General

  • Target

    #ZGSOPW8K90.js

  • Size

    9KB

  • Sample

    210424-2lrl4gpq3n

  • MD5

    ae8557fa1481775c784fe476178a3e15

  • SHA1

    f6f9eb5eac66b7b121d4500adaebdb02b0adc75b

  • SHA256

    4debfb4af8e27a5a3d8065ecca05fdf6ba1b16ed8e8485970fdf1680a6ad89ca

  • SHA512

    0e3df716b8f5a5f9ed58a4afb0f40a2c880bccd6bfa456a37bd8061ea85e4ebf509600db0bf0dfb7f3ff10b360817ab1cead6026a5b851a5e20d03d05218757d

Malware Config

Targets

    • Target

      #ZGSOPW8K90.js

    • Size

      9KB

    • MD5

      ae8557fa1481775c784fe476178a3e15

    • SHA1

      f6f9eb5eac66b7b121d4500adaebdb02b0adc75b

    • SHA256

      4debfb4af8e27a5a3d8065ecca05fdf6ba1b16ed8e8485970fdf1680a6ad89ca

    • SHA512

      0e3df716b8f5a5f9ed58a4afb0f40a2c880bccd6bfa456a37bd8061ea85e4ebf509600db0bf0dfb7f3ff10b360817ab1cead6026a5b851a5e20d03d05218757d

    • 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