General

  • Target
    2026-08-09_0b0235a35f69695cb4f89c6e9845ad4e_hive
  • Size 1.6MB
  • Sample260809-sbs3wszgke
  • SHA256 2762e7493c181a121eaa601a35824ca95c4db54859e015f4653ec31364134e3f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • laohe5.myvnc.com:7000

Mutex
  • QcAzgLGZqdb0D41z

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      2026-08-09_0b0235a35f69695cb4f89c6e9845ad4e_hive
    • Size 1.6MB
    • SHA256 2762e7493c181a121eaa601a35824ca95c4db54859e015f4653ec31364134e3f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Detects DonutLoader

    • Family: DonutLoader

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

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Detects Windows executables referencing non-Windows User-Agents

    • UPX dump on OEP (original entry point)

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks