Overview

overview

10

Static

static

10

a04a543090...c4.exe

windows10-2004-x64

10

a04a543090...c4.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    a04a54309046d89451ef10ee8442c8c4.exe
  • Size 377KB
  • Sample250908-nmk47swtbv
  • SHA256 77eaefce1014dd8caa3109529cd8d51b3bc3078964c948f92dd19c2bdca15050
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
xwormpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • XWorm V5.6

Attributes
  • Install_directory

    %LocalAppData%

  • install_file

    USB.exe

  • pastebin_url

    https://pastebin.com/raw/Fxzr3jeT

Targets

    • Target
      a04a54309046d89451ef10ee8442c8c4.exe
    • Size 377KB
    • SHA256 77eaefce1014dd8caa3109529cd8d51b3bc3078964c948f92dd19c2bdca15050
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    xwormpersistencerattrojan

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Xworm family

      xworm

    • Drops startup file

    • Executes dropped EXE

    • Modifies system executable filetype association

      persistence

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks