General

  • Target

    bed2bd14e055123720101f9e031c159eb544c107a862fbec1f6f552036eeaf69

  • Size

    69KB

  • Sample

    240417-r7n85sch47

  • MD5

    cd28252b3a76874b5a7abf9c697612ca

  • SHA1

    b1a58720a90c1c5b17d9c0ca4aa0da46d8350506

  • SHA256

    bed2bd14e055123720101f9e031c159eb544c107a862fbec1f6f552036eeaf69

  • SHA512

    8f79f1db2b00f8e381de3b1ebb99602b1ef0022f600b628bb5e05ae9f8b610fdfd7ea39f6bbe096cc095ca933de9b47cd257d033b2ef460125274df56d651ae4

  • SSDEEP

    1536:Dc3ktB/Z/fyizqY6GMASu608Ti9GJSufFq/j5q4wC5tYzLV:DNXpz8G4dTi9GgqF+Y4w6Yt

Malware Config

Extracted

Family

arrowrat

Botnet

SUB70F

C2

instruments-george.gl.at.ply.gg:12129

Mutex

58PJXL

Targets

    • Target

      63ab8bad7e72c1c4044743b0de2efd791a4f9bf12e85b2bd973b7309d50eafc8.exe

    • Size

      138KB

    • MD5

      4b1ce3fe71b14c655755251616d61766

    • SHA1

      9941994468ad58962f5063ae0d1998790b577744

    • SHA256

      63ab8bad7e72c1c4044743b0de2efd791a4f9bf12e85b2bd973b7309d50eafc8

    • SHA512

      dd87f5d2bb7a4a903981de9156e6249c514b138747300ceb84bf0e230c38010a34f51df17717b73c5e9dece2524c61ffcbe4015ec0b59e85c477aeb92d9530ae

    • SSDEEP

      3072:qbvF5mz7Bqh1v59Y08mAjs0Ltel+qOeJHlpV8b+Y/YM:qbvzS7BqjjYHdrqkL/

    • ArrowRat

      Remote access tool with various capabilities first seen in late 2021.

    • Modifies Installed Components in the registry

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks