Overview

overview

10

Static

static

1

V2603_DOC_...PDF.js

windows10-2004-x64

10

V2603_DOC_...PDF.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    V2603_DOC_REF0030_PDF.js
  • Size 55KB
  • Sample261102-qshblsat6t
  • SHA256 8ce7d4cb23b0de3b69db3a4b5c7ae78aa96f79b63cec6270f5ac3b214d85eb06
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdefense_evasiondiscoveryexecutionrattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 45.136.5.187:5151

Mutex

  • ExzvSyIOoFBpeaoG

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      V2603_DOC_REF0030_PDF.js
    • Size 55KB
    • SHA256 8ce7d4cb23b0de3b69db3a4b5c7ae78aa96f79b63cec6270f5ac3b214d85eb06
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionxwormrattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Badlisted process makes network request

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

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks