General

  • Target

    d2e02002409982274c26172e7360d2c5114b70035fff2f3d6ba263dc110f3049.exe

  • Size

    781KB

  • Sample

    241204-dx6hsazjc1

  • MD5

    77b41bd5ad40ca65a9b807ad7f56578c

  • SHA1

    bb0a8b1013ce05aa8a8fc3881bcb2a31e3ecc2bb

  • SHA256

    d2e02002409982274c26172e7360d2c5114b70035fff2f3d6ba263dc110f3049

  • SHA512

    323321ee89f2671455cd7bfe85dc6198032293f70b1649562f7fb6f165715a1fdb5a351d7b0b9195f50cc113191dff7a00847b11fbcc27cf59bd510266da9e45

  • SSDEEP

    24576:dTgIeeHprA7IEylv5iawyIXPABCdWeSi4daI:WBeJryynOyFcWHvda

Malware Config

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      d2e02002409982274c26172e7360d2c5114b70035fff2f3d6ba263dc110f3049.exe

    • Size

      781KB

    • MD5

      77b41bd5ad40ca65a9b807ad7f56578c

    • SHA1

      bb0a8b1013ce05aa8a8fc3881bcb2a31e3ecc2bb

    • SHA256

      d2e02002409982274c26172e7360d2c5114b70035fff2f3d6ba263dc110f3049

    • SHA512

      323321ee89f2671455cd7bfe85dc6198032293f70b1649562f7fb6f165715a1fdb5a351d7b0b9195f50cc113191dff7a00847b11fbcc27cf59bd510266da9e45

    • SSDEEP

      24576:dTgIeeHprA7IEylv5iawyIXPABCdWeSi4daI:WBeJryynOyFcWHvda

    • VIPKeylogger

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

    • Vipkeylogger family

    • Command and Scripting Interpreter: PowerShell

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

    • Checks computer location settings

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

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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

MITRE ATT&CK Enterprise v15

Tasks