Resubmissions

08-10-2024 12:55

241008-p5x26aybjj 10

15-06-2024 08:11

240615-j3awystclb 10

General

  • Target

    ESTADO DE CUENTA.xll

  • Size

    819KB

  • Sample

    240615-j3awystclb

  • MD5

    5475ac0337614b9651483ca83628c38f

  • SHA1

    d03d0806bb24207780b441a090e3ff9e9d263929

  • SHA256

    8eaf377f8fc59bb93ada3e1f94571ebbbc3d3732475c86239ee72e4c1f2f31c7

  • SHA512

    d4d7d417fbadb98ac94e728c994b4ae7abc505632a1eb79d8f8193c71daa7bbbf2aa709713ec94ffa9b645dcf02b06907cd3fe1538840dfc22411c229bbcdb8c

  • SSDEEP

    12288:xG1N4HkcgMsiOd58bzbBSre6Q0uqZzD1reWabd/dbNZEEx/DLn0vkYHipwyA:xoOOMX1K+QHT+d9NZdxYHip

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source

Extracted

Family

xenorat

C2

91.92.248.167

Mutex

Wolid_rat_nd8889g

Attributes
  • delay

    60000

  • install_path

    appdata

  • port

    1279

  • startup_name

    qns

Targets

    • Target

      ESTADO DE CUENTA.xll

    • Size

      819KB

    • MD5

      5475ac0337614b9651483ca83628c38f

    • SHA1

      d03d0806bb24207780b441a090e3ff9e9d263929

    • SHA256

      8eaf377f8fc59bb93ada3e1f94571ebbbc3d3732475c86239ee72e4c1f2f31c7

    • SHA512

      d4d7d417fbadb98ac94e728c994b4ae7abc505632a1eb79d8f8193c71daa7bbbf2aa709713ec94ffa9b645dcf02b06907cd3fe1538840dfc22411c229bbcdb8c

    • SSDEEP

      12288:xG1N4HkcgMsiOd58bzbBSre6Q0uqZzD1reWabd/dbNZEEx/DLn0vkYHipwyA:xoOOMX1K+QHT+d9NZdxYHip

    Score
    10/10
    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks