General

  • Target

    A1_DBBTTQPS.js

  • Size

    204KB

  • Sample

    211203-lxtg8agaem

  • MD5

    9aa0ce6ee10299ddc0e0595e08716eaf

  • SHA1

    d66f2c1d3689201c8e4120113d23007e64ffe479

  • SHA256

    4f530abf5bd586ec60a6180e0954c538992b0d440d208873eae7312c0324f39d

  • SHA512

    157f8add99042e9282236a7428d623d510484439ec2ca79eb33abd1e04f58f63dfab4f6b4346abefdd1e62b335c9a40cbd82606e66ffb4dc9bf67919f9dab189

Malware Config

Targets

    • Target

      A1_DBBTTQPS.js

    • Size

      204KB

    • MD5

      9aa0ce6ee10299ddc0e0595e08716eaf

    • SHA1

      d66f2c1d3689201c8e4120113d23007e64ffe479

    • SHA256

      4f530abf5bd586ec60a6180e0954c538992b0d440d208873eae7312c0324f39d

    • SHA512

      157f8add99042e9282236a7428d623d510484439ec2ca79eb33abd1e04f58f63dfab4f6b4346abefdd1e62b335c9a40cbd82606e66ffb4dc9bf67919f9dab189

    • STRRAT

      STRRAT is a remote access tool than can steal credentials and log keystrokes.

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • Blocklisted process makes network request

    • Drops startup file

    • Loads dropped DLL

    • 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