Extracted

• • Target
    TEKLİF_İSTEĞİ_Tübitak_SAGE_RFQ_xlsx.exe
  • Size 866KB
  • SHA256 5b03e56fa88be176ff444e542aef663ee12bdcf8d8b6e5799a9ff78b9c4a20ab
  • MD5 36fcdd61c40e10e39883b1fc94bdee36
  • SHA1 bcfe7d38e58ebfad4d16c664594ae93db81e4411
  • SHA512 10a54bd0be3c53ae630a617c10798a6502908dd5d9ed33f1a0b90601c5c442e282c742da6eb9d17384196f9133dbd05464a9a4837042cdd550e7c2c47606ebb8
  • SSDEEP 12288:M737Ii+GQ3jViz69LPE6X1+9MiXaivNm8e8N0I4eZmT2lPK7JI:M3Ei+v3Bimi6F+9MNiFm8N0I4F2BKi
  • TLSH
    T17115E0C43729E70ACD6957309535EDB053B82EADB101F6AA5EC937DB79783024A0DF0A
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  discoveryexecutionvipkeyloggerkeyloggerpersistencestealercollectionspyware

  • Family: VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    stealerkeyloggervipkeylogger

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2