Overview

overview

10

Static

static

3

payload.exe

windows10-2004-x64

10

payload.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    payload.exe
  • Size 170KB
  • Sample260705-ymrxvsa17q
  • SHA256 213ca0c1084c8121caf8e35cf87a1db48e2d9addaa324c8cbb218bbb40514ed0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
donutloaderxwormdefense_evasionloaderpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

Mutex

  • NcyOAucyNvAAl61w

Attributes
  • install_file

    USB.exe

  • localhost

    127.0.0.1

aes.plain

Targets

    • Target
      payload.exe
    • Size 170KB
    • SHA256 213ca0c1084c8121caf8e35cf87a1db48e2d9addaa324c8cbb218bbb40514ed0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondonutloaderxwormloaderpersistencerattrojan

    • Detect Xworm Payload

    • Detects DonutLoader

      loader

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

      loaderdonutloader

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks