Overview

overview

10

Static

static

3

aa6977b7df...82.exe

windows10-2004-x64

10

aa6977b7df...82.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    aa6977b7df9953e976f785fa1dc1a5754290e299db2d4e09169a68e79d359482.bin
  • Size 2.0MB
  • Sample260913-bnr8payhra
  • SHA256 aa6977b7df9953e976f785fa1dc1a5754290e299db2d4e09169a68e79d359482
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoverypersistenceprivilege_escalationrattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • mielll-53200.portmap.host:53200

Mutex

  • SumyqT8HXIEgNbc7

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    system32.exe

aes.plain

Targets

    • Target
      aa6977b7df9953e976f785fa1dc1a5754290e299db2d4e09169a68e79d359482.bin
    • Size 2.0MB
    • SHA256 aa6977b7df9953e976f785fa1dc1a5754290e299db2d4e09169a68e79d359482
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryxwormpersistenceprivilege_escalationrattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks