Overview

overview

10

Static

static

1

dekont 20260821.js

windows10-2004-x64

10

dekont 20260821.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    dekont 20260821.js
  • Size 246KB
  • Sample260822-na2lesgm2s
  • SHA256 97a35cf451a8a0174b5773ce8349e41323251a62ca254ede4f92db9c44ac9656
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 217.60.195.74:443

Mutex

  • FwsX9bmRF6FgvnzS

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      dekont 20260821.js
    • Size 246KB
    • SHA256 97a35cf451a8a0174b5773ce8349e41323251a62ca254ede4f92db9c44ac9656
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionxwormpersistencerattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks