General

  • Target

    fnfnayeemsirmod.exe

  • Size

    40KB

  • Sample

    240813-qse69a1bnm

  • MD5

    b882799bf2bfee26b5f7c11dc6788134

  • SHA1

    6e7550054253349e498b5399ba8539036adb2e1f

  • SHA256

    b85d7c34416d1790525a95f190a2ede356e611659c1199c31de24c2e1c10171e

  • SHA512

    5f918b654a663d7eec78fc71d48f3bbf91ffca8538f2a9a0f3f172f35cfa93af98f690edb77a44d2c8f8dcadcbf46e272780ba194cf634490b11a75b3b9f8689

  • SSDEEP

    768:GQbHY3voobaXV2pecXb77HpUpTBVrbokr8qt23R9:LKvxaXV2peIzOlbrborqi

Malware Config

Extracted

Family

xenorat

C2

127.0.0.1

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    1000

  • install_path

    appdata

  • port

    4444

  • startup_name

    macchanger

Targets

    • Target

      fnfnayeemsirmod.exe

    • Size

      40KB

    • MD5

      b882799bf2bfee26b5f7c11dc6788134

    • SHA1

      6e7550054253349e498b5399ba8539036adb2e1f

    • SHA256

      b85d7c34416d1790525a95f190a2ede356e611659c1199c31de24c2e1c10171e

    • SHA512

      5f918b654a663d7eec78fc71d48f3bbf91ffca8538f2a9a0f3f172f35cfa93af98f690edb77a44d2c8f8dcadcbf46e272780ba194cf634490b11a75b3b9f8689

    • SSDEEP

      768:GQbHY3voobaXV2pecXb77HpUpTBVrbokr8qt23R9:LKvxaXV2peIzOlbrborqi

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks