General

  • Target

    824f7a0f807faa6c6f1eec5f58291e9671a0f408595778bd699845b2656207ee.exe

  • Size

    2.4MB

  • Sample

    240822-l9gn7athkl

  • MD5

    39d11d745478344b55a144218834f6b5

  • SHA1

    851e888d46735859f49872013354d27b5129b9b2

  • SHA256

    824f7a0f807faa6c6f1eec5f58291e9671a0f408595778bd699845b2656207ee

  • SHA512

    7ff11910b1fa3537fc8ec0e98ad7d081323a974dece55413431d1ec37aa5b1c959ddea39b02a8c7192df2856fa2d8353d919baefcefc76a5dc9bb31ee0654482

  • SSDEEP

    49152:5I/0Xh92X3FAOkoQgcK1/eVBOHpwIf0bOtW1sLjSfgcuBYp:aO2X33DLp98bObL2yup

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.ingermint.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    yhMgQqK2

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      824f7a0f807faa6c6f1eec5f58291e9671a0f408595778bd699845b2656207ee.exe

    • Size

      2.4MB

    • MD5

      39d11d745478344b55a144218834f6b5

    • SHA1

      851e888d46735859f49872013354d27b5129b9b2

    • SHA256

      824f7a0f807faa6c6f1eec5f58291e9671a0f408595778bd699845b2656207ee

    • SHA512

      7ff11910b1fa3537fc8ec0e98ad7d081323a974dece55413431d1ec37aa5b1c959ddea39b02a8c7192df2856fa2d8353d919baefcefc76a5dc9bb31ee0654482

    • SSDEEP

      49152:5I/0Xh92X3FAOkoQgcK1/eVBOHpwIf0bOtW1sLjSfgcuBYp:aO2X33DLp98bObL2yup

    • VIPKeylogger

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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