General

  • Target

    PO-090220-02837.exe

  • Size

    1.1MB

  • Sample

    241218-s82fjatpey

  • MD5

    88ae8bda9d82167c30205b7be959d2b5

  • SHA1

    204d1aa6f9cfb662babba813bbbe54371c11d6b3

  • SHA256

    2e6f9a5fcfce60e9a28545dd9171993ed51d5e6ddb90643b9d3ea16f64c8a076

  • SHA512

    cf88685cdaa09c6062e761b2d2b06f3636340b1c96d648a968b4655b32fd7716c5f08fa1d5a0d701ec6d001cc5a9eee75817d8a9fcb475ac404c18e6af071320

  • SSDEEP

    24576:xqDEvCTbMWu7rQYlBQcBiT6rprG8aSVXndE2dx4B:xTvC/MTQYxsWR7aSFdE2v

Malware Config

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      PO-090220-02837.exe

    • Size

      1.1MB

    • MD5

      88ae8bda9d82167c30205b7be959d2b5

    • SHA1

      204d1aa6f9cfb662babba813bbbe54371c11d6b3

    • SHA256

      2e6f9a5fcfce60e9a28545dd9171993ed51d5e6ddb90643b9d3ea16f64c8a076

    • SHA512

      cf88685cdaa09c6062e761b2d2b06f3636340b1c96d648a968b4655b32fd7716c5f08fa1d5a0d701ec6d001cc5a9eee75817d8a9fcb475ac404c18e6af071320

    • SSDEEP

      24576:xqDEvCTbMWu7rQYlBQcBiT6rprG8aSVXndE2dx4B:xTvC/MTQYxsWR7aSFdE2v

    • VIPKeylogger

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

    • Vipkeylogger family

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks