Overview

overview

10

Static

static

10

b28a8d5f35...b8.exe

windows7-x64

10

b28a8d5f35...b8.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    b28a8d5f353b5a82b36efa770c99497b32b9570ff9db64cd7d99c00699c413b8
  • Size 202KB
  • Sample240526-cb476aag2s
  • SHA256 b28a8d5f353b5a82b36efa770c99497b32b9570ff9db64cd7d99c00699c413b8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
xwormpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 127.0.0.1:52124

  • 147.185.221.19:52124

Mutex

  • apN8vjmcKzKVTJXX

Attributes
  • Install_directory

    %Temp%

  • install_file

    XClient.exe

aes.plain

Targets

    • Target
      b28a8d5f353b5a82b36efa770c99497b32b9570ff9db64cd7d99c00699c413b8
    • Size 202KB
    • SHA256 b28a8d5f353b5a82b36efa770c99497b32b9570ff9db64cd7d99c00699c413b8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    xwormpersistencerattrojan

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Detects Windows executables referencing non-Windows User-Agents

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks