Extracted

• • Target

    75b34582da3effe95b2f94a7508ea7ffbae5a201f6cf3f8a65bc1929735499d3.doc

  • Size

    920KB

  • MD5

    e8074b57eed527b7b5f160f323710a76

  • SHA1

    555da86dc5e177b513d664dc2741feec19b55f97

  • SHA256

    75b34582da3effe95b2f94a7508ea7ffbae5a201f6cf3f8a65bc1929735499d3

  • SHA512

    a549f5e5a9ddecfc685e926a0204909f3ffd7694bf5b3608b4135e43dafcfd74b52982ca8e942d897d144dcbe8ecce46130e1b397f678f9fcfc4f77e51125bd3

  • SSDEEP

    6144:FwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAQ:A9

  Score

  10^/10

  vipkeyloggercollectiondiscoveryexecutionkeyloggerspywarestealer

  • VIPKeylogger

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

    stealerkeyloggervipkeylogger

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Loads dropped DLL

  • 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.

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2