General

  • Target

    14516968b1e01bd308c319bde2d4cdba32bf37f07d9e5f003ebc5b1bb1059d71.js

  • Size

    11KB

  • Sample

    220319-vl6g3secgk

  • MD5

    69f29cd9961eea44bdf9ac54d34dc1c4

  • SHA1

    8b603318d383c298e6613fda82f15fa88cc25fa8

  • SHA256

    14516968b1e01bd308c319bde2d4cdba32bf37f07d9e5f003ebc5b1bb1059d71

  • SHA512

    ed7b5708c0be99b93225e47ded369195ccef8ee8da4a8b7d775ed195be6a4d5f2c6385ef2f625bb3230e4a9369c339261a22d8799fdf55bced1c78bfe9b54d50

Malware Config

Extracted

Family

vjw0rm

C2

http://zeegod.duckdns.org:9001

Targets

    • Target

      14516968b1e01bd308c319bde2d4cdba32bf37f07d9e5f003ebc5b1bb1059d71.js

    • Size

      11KB

    • MD5

      69f29cd9961eea44bdf9ac54d34dc1c4

    • SHA1

      8b603318d383c298e6613fda82f15fa88cc25fa8

    • SHA256

      14516968b1e01bd308c319bde2d4cdba32bf37f07d9e5f003ebc5b1bb1059d71

    • SHA512

      ed7b5708c0be99b93225e47ded369195ccef8ee8da4a8b7d775ed195be6a4d5f2c6385ef2f625bb3230e4a9369c339261a22d8799fdf55bced1c78bfe9b54d50

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • 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