General

  • Target

    9cbae014418491b2cb56c09e4eef23899ca5e7e93c1e3a78db6fb4a6fd76bd9d.exe

  • Size

    741KB

  • Sample

    241126-de86yszrhs

  • MD5

    d60a66242e0abeb6616804d2e81dd4cc

  • SHA1

    34c3a0524b4820bf6709e18a4ac6d1e47bb1f5a6

  • SHA256

    9cbae014418491b2cb56c09e4eef23899ca5e7e93c1e3a78db6fb4a6fd76bd9d

  • SHA512

    e154b3bad118edbb62e9b95679507a8fafc14535c954ef45d29c18e778c6b91fade5c0ab2ff3dd28c077956882ea1e76054a03ff2ddceba442249bcdd9a33c22

  • SSDEEP

    12288:wf87f3RbeXMO+08PdBnMOBmZ1eT75KLveEr1x9HqRm66OczRLBZCYpvi5Ft6EcJJ:w07f35eX5cuOK1esnrLl4WnHpvi5hcr

Malware Config

Extracted

Family

vipkeylogger

Targets

    • Target

      9cbae014418491b2cb56c09e4eef23899ca5e7e93c1e3a78db6fb4a6fd76bd9d.exe

    • Size

      741KB

    • MD5

      d60a66242e0abeb6616804d2e81dd4cc

    • SHA1

      34c3a0524b4820bf6709e18a4ac6d1e47bb1f5a6

    • SHA256

      9cbae014418491b2cb56c09e4eef23899ca5e7e93c1e3a78db6fb4a6fd76bd9d

    • SHA512

      e154b3bad118edbb62e9b95679507a8fafc14535c954ef45d29c18e778c6b91fade5c0ab2ff3dd28c077956882ea1e76054a03ff2ddceba442249bcdd9a33c22

    • SSDEEP

      12288:wf87f3RbeXMO+08PdBnMOBmZ1eT75KLveEr1x9HqRm66OczRLBZCYpvi5Ft6EcJJ:w07f35eX5cuOK1esnrLl4WnHpvi5hcr

    • 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