General

  • Target

    G001Invoice.js

  • Size

    12KB

  • Sample

    211007-r22bhscee9

  • MD5

    c9a4080c136c2d305d37f042d503af84

  • SHA1

    6eac72068c47ccb5297545ccf2c192002bc28979

  • SHA256

    1b65aec578ebf43b7d606921d841e8bd61cae6ee767dd2b1e122b8c92e6d8dcb

  • SHA512

    344d612ad17209fdc4ccfcf39d88c142f1ad76115eefd7615d2e5d960c0a6429acbcaea3d9bc36715fbc5297b46a4144e35f91f82ad00ffa05eda737bcf8171e

Malware Config

Targets

    • Target

      G001Invoice.js

    • Size

      12KB

    • MD5

      c9a4080c136c2d305d37f042d503af84

    • SHA1

      6eac72068c47ccb5297545ccf2c192002bc28979

    • SHA256

      1b65aec578ebf43b7d606921d841e8bd61cae6ee767dd2b1e122b8c92e6d8dcb

    • SHA512

      344d612ad17209fdc4ccfcf39d88c142f1ad76115eefd7615d2e5d960c0a6429acbcaea3d9bc36715fbc5297b46a4144e35f91f82ad00ffa05eda737bcf8171e

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • Blocklisted process makes network request

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks