Overview

overview

10

Static

static

10

50aabb2f45...70.exe

windows10-2004-x64

10

50aabb2f45...70.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    50aabb2f45a4b755a55d8bfd33a1b2d878fa67c795d081a55e721c922504c670
  • Size 203KB
  • Sample260808-kt2hzscm4y
  • SHA256 50aabb2f45a4b755a55d8bfd33a1b2d878fa67c795d081a55e721c922504c670
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormexecutionpersistenceprivilege_escalationrattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • Jxa2751-45301.portmap.host:45301

Mutex

  • iLv1CfDtHLEuGrbv

Attributes
  • Install_directory

    %Public%

  • install_file

    XWormClient.exe

aes.plain

Targets

    • Target
      50aabb2f45a4b755a55d8bfd33a1b2d878fa67c795d081a55e721c922504c670
    • Size 203KB
    • SHA256 50aabb2f45a4b755a55d8bfd33a1b2d878fa67c795d081a55e721c922504c670
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executionxwormpersistenceprivilege_escalationrattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Checks computer location settings

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

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks