General

  • Target

    PO-Order 4500324718.js

  • Size

    45KB

  • Sample

    220628-l6sbhsgfer

  • MD5

    f8386388be14928dcf22d1e1752be75c

  • SHA1

    0d9f55e0580d39acd03651379366d172517638b4

  • SHA256

    ddb9205dd6921da69e80e86a70c935be328dfd6c9559e6bf1a7d7dda92267ceb

  • SHA512

    3a61511f6b2c259aeb6d97d6cb9ff2a9d316bb1029ee647c3b45c53ed03188c12d6d9f2710e37e87035943c7fc6804df37af614cf0315dac5cdcc4e4d4ae442b

Malware Config

Targets

    • Target

      PO-Order 4500324718.js

    • Size

      45KB

    • MD5

      f8386388be14928dcf22d1e1752be75c

    • SHA1

      0d9f55e0580d39acd03651379366d172517638b4

    • SHA256

      ddb9205dd6921da69e80e86a70c935be328dfd6c9559e6bf1a7d7dda92267ceb

    • SHA512

      3a61511f6b2c259aeb6d97d6cb9ff2a9d316bb1029ee647c3b45c53ed03188c12d6d9f2710e37e87035943c7fc6804df37af614cf0315dac5cdcc4e4d4ae442b

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks