General

  • Target

    Payment-Invoice.js

  • Size

    3KB

  • Sample

    211202-rs1nmahgam

  • MD5

    5d859e83d630f5f51899799f634b06b6

  • SHA1

    83a90beda291dbae013f27b0da6ae3dcb033e211

  • SHA256

    6a24dac555ab6f15fa47ca58ae50663a0449c7521dd5fd3282efe260f60cb6f5

  • SHA512

    fed8f0b2548cbee6b972f510421688eded636790c6f75439095b1ad539010e25294d9ea3fbfa89fc26820956668c30439b336be2ad11cdbec7cb9b5b90d9df9e

Malware Config

Targets

    • Target

      Payment-Invoice.js

    • Size

      3KB

    • MD5

      5d859e83d630f5f51899799f634b06b6

    • SHA1

      83a90beda291dbae013f27b0da6ae3dcb033e211

    • SHA256

      6a24dac555ab6f15fa47ca58ae50663a0449c7521dd5fd3282efe260f60cb6f5

    • SHA512

      fed8f0b2548cbee6b972f510421688eded636790c6f75439095b1ad539010e25294d9ea3fbfa89fc26820956668c30439b336be2ad11cdbec7cb9b5b90d9df9e

    • 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