General

  • Target

    d564c0d5c61048ede10a2c00e8fe559efae4e59d08b89c28045e6a6b57d1382cN

  • Size

    746KB

  • Sample

    241029-pck7wsvgjq

  • MD5

    d01e55040a9c8369f14cf533fa2f09e0

  • SHA1

    eae783cefd2029e2953b268ba10fa6749cf74ed2

  • SHA256

    d564c0d5c61048ede10a2c00e8fe559efae4e59d08b89c28045e6a6b57d1382c

  • SHA512

    5a3cadb777a824197825221d9ca43f0e798843e7a192bad3611f57ce39592e6e49240d3d6fc3e1edcba00be8a448d69fab2378559cdc525b27882b74e1823665

  • SSDEEP

    12288:HAkhMOoltiJgoGWLfubZsRdZX3STwNob2cDFJLKlLqntH1yAWisXpPY9Zkr7kR:HAkh5oDiJcmOsfZHob2cDmsnVxW5pUZT

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7765490009:AAEKBTVCW4coSmqPn0gFaSfjvx0yrnKBJKU/sendMessage?chat_id=6155920142

Targets

    • Target

      d564c0d5c61048ede10a2c00e8fe559efae4e59d08b89c28045e6a6b57d1382cN

    • Size

      746KB

    • MD5

      d01e55040a9c8369f14cf533fa2f09e0

    • SHA1

      eae783cefd2029e2953b268ba10fa6749cf74ed2

    • SHA256

      d564c0d5c61048ede10a2c00e8fe559efae4e59d08b89c28045e6a6b57d1382c

    • SHA512

      5a3cadb777a824197825221d9ca43f0e798843e7a192bad3611f57ce39592e6e49240d3d6fc3e1edcba00be8a448d69fab2378559cdc525b27882b74e1823665

    • SSDEEP

      12288:HAkhMOoltiJgoGWLfubZsRdZX3STwNob2cDFJLKlLqntH1yAWisXpPY9Zkr7kR:HAkh5oDiJcmOsfZHob2cDmsnVxW5pUZT

    • 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