Overview

overview

10

Static

static

10

61b2ba4667...9e.exe

windows10-2004-x64

10

61b2ba4667...9e.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    61b2ba466736d0d11b873272d2477ec4f79e5266c4691274fb3c6a172e4c309e.bin
  • Size 34KB
  • Sample260810-bnr8pasvgw
  • SHA256 61b2ba466736d0d11b873272d2477ec4f79e5266c4691274fb3c6a172e4c309e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormexecutionpersistenceprivilege_escalationrattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • byyLix-33423.portmap.host:33423

Mutex

  • D3VW1ssOCCidVG83

Attributes
  • Install_directory

    %AppData%

  • install_file

    Microsoft Edge.exe

aes.plain

Targets

    • Target
      61b2ba466736d0d11b873272d2477ec4f79e5266c4691274fb3c6a172e4c309e.bin
    • Size 34KB
    • SHA256 61b2ba466736d0d11b873272d2477ec4f79e5266c4691274fb3c6a172e4c309e
    • 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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks