Overview

overview

10

Static

static

10

30bdf41db9...84.exe

windows10-2004-x64

10

30bdf41db9...84.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    30bdf41db9b2d73bc716aba403d1efe673d5577dd9e25d0228a7a416d65fb584.bin
  • Size 335KB
  • Sample260809-bn16laxgpf
  • SHA256 30bdf41db9b2d73bc716aba403d1efe673d5577dd9e25d0228a7a416d65fb584
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormexecutionpersistenceprivilege_escalationrattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • XWorm V5.6

C2

  • 31.59.20.176:6754

Attributes
  • Install_directory

    %AppData%

  • install_file

    SteamUpdateCheker.exe

  • localhost

    127.0.0.1

Targets

    • Target
      30bdf41db9b2d73bc716aba403d1efe673d5577dd9e25d0228a7a416d65fb584.bin
    • Size 335KB
    • SHA256 30bdf41db9b2d73bc716aba403d1efe673d5577dd9e25d0228a7a416d65fb584
    • 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