General

  • Target

    ZXTEJDJGDMND.js

  • Size

    9KB

  • Sample

    211221-ry5vjaeegl

  • MD5

    4bf6f13902c5c69baf11914cc4c6eb4c

  • SHA1

    5fcb4b1f0092a79c2f050c678a69fbc6ee8e2852

  • SHA256

    d1d87467831ba4b691160509772995bb99ce7d2abcc96bd6b6cdd6ec1af058dc

  • SHA512

    1b3ecdf7dd4a8541c80d0fa51359228bdb10687715697cb1ceaea8e14d36db5f6f53425a3e5f065797faf2ff8ebdc7c9afe5e32a9149de1d81e79b68a10dbaa9

Malware Config

Targets

    • Target

      ZXTEJDJGDMND.js

    • Size

      9KB

    • MD5

      4bf6f13902c5c69baf11914cc4c6eb4c

    • SHA1

      5fcb4b1f0092a79c2f050c678a69fbc6ee8e2852

    • SHA256

      d1d87467831ba4b691160509772995bb99ce7d2abcc96bd6b6cdd6ec1af058dc

    • SHA512

      1b3ecdf7dd4a8541c80d0fa51359228bdb10687715697cb1ceaea8e14d36db5f6f53425a3e5f065797faf2ff8ebdc7c9afe5e32a9149de1d81e79b68a10dbaa9

    • 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