General

  • Target

    5c834f3416ce95cab02e6959cc28131a3ee3097e801061785e7f2dba7f31bd95

  • Size

    741KB

  • Sample

    250225-ltql6atj14

  • MD5

    0e0d081a793d8cbfe00eabdf7b87f930

  • SHA1

    923b2dc915c6305d1ff0ee1f013ac73641e6e041

  • SHA256

    5c834f3416ce95cab02e6959cc28131a3ee3097e801061785e7f2dba7f31bd95

  • SHA512

    27bcce3a829725c53b31e9606f7489346ed6f2776202d6bacdd7f144d2525fadb8914de17c7f28c652bfd397cbb99198361a1c26245b290e4b905ab3ff1fb1d3

  • SSDEEP

    12288:UHfl1/+7EQXXfYEMCmljDEcKjDc+k9MZCcNpGwgMne0M6SzxNJcxds9L1UIklHXt:UHt1/+QUXMCQYjC9KCcNpl3S2s5oAC

Malware Config

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      Fabrics Store Order 192830.exe

    • Size

      888KB

    • MD5

      43400d2ef0d0dcb58dad7c4934ccd60b

    • SHA1

      4282509fde61ba01a1b6b74c6ff3e5a139ac5502

    • SHA256

      9e073e86d0a4fe62e813b9d44075b23a82fcb7713c7b5cc9d3b05e93d870ff41

    • SHA512

      50730fa0c25ffb2996ff570ab37d975589a1fe6bc4684b017f98cafbcf41151817fc02cefc345ec358ec4a0226c1388e40dbd0f3ebf4a6cb2ab264bcf0b2004d

    • SSDEEP

      12288:adOWXx1YeSyT2+gGpuqf8EuAkJjFEYKRDYUW9MZAcvp0wgM3eIM6AzzFJqNjtwDQ:MhYePj6AckRk9KAcvpLFAcuV

    • 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