Overview

overview

10

Static

static

1

0.bat

windows10-ltsc_2021-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    0.bat
  • Size 3KB
  • Sample260717-c1bbdadt41
  • SHA256 07d7c2110a78393fabade20a2a05c01714057ed3d2ae32223f323804353e1166
  • MD5 SHA1 SHA512 TLSH
Score
10/10
xwormdefense_evasionexecutionrattrojan

Malware Config

Extracted

Language

  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://pixeldrain.com/api/file/9gNEZy56

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 31.57.97.134:7000

Mutex

  • Ziwi6dwnaLGspSY6

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      0.bat
    • Size 3KB
    • SHA256 07d7c2110a78393fabade20a2a05c01714057ed3d2ae32223f323804353e1166
    • MD5 SHA1 SHA512 TLSH
    Score
    10/10
    defense_evasionexecutionxwormrattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks