Overview

overview

10

Static

static

3

e5dda4e7dc...e7.exe

windows10-2004-x64

10

e5dda4e7dc...e7.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    e5dda4e7dc6b95830c066b519383e71abd4fb0a2340c0def898f635d9cfa13e7.zip
  • Size 1.0MB
  • Sample260722-dwxjgsvthy
  • SHA256 aa79f8953f68480040e54d4ecc3923fee5402d0028fe2ed59602624cc6fe5b80
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormcollectiondiscoverypersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 203.202.232.132:2828

Mutex

  • XUhZctuZtD9oWuI7

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      e5dda4e7dc6b95830c066b519383e71abd4fb0a2340c0def898f635d9cfa13e7.exe
    • Size 2.1MB
    • SHA256 e5dda4e7dc6b95830c066b519383e71abd4fb0a2340c0def898f635d9cfa13e7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryxwormpersistencerattrojan

    • 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.

    • Executes dropped EXE

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks