General

  • Target

    waybill.js

  • Size

    217KB

  • Sample

    220108-jjpk1acgh8

  • MD5

    b8d709b17bcfaf488a6277334d5bad2f

  • SHA1

    3dbebe928807dd6f9c8c828611b3a42ea598e081

  • SHA256

    c7a3ba7def259f78303757d1fabe9767612d0e6f11ca55f0f5b396eec82aed3e

  • SHA512

    72b63c45983c877a5c036302a41caaee7e0df063d2d07e6d7f2cfc0ef84eb1d29074ffa9b76f5ea8094078121a674465cd9ffb74110ea4b0fa4a222e6af59104

Malware Config

Extracted

Family

revengerat

Botnet

NyanCatRevenge

C2

macjoe597.duia.ro:3175

Mutex

1e858dc786914c61

Targets

    • Target

      waybill.js

    • Size

      217KB

    • MD5

      b8d709b17bcfaf488a6277334d5bad2f

    • SHA1

      3dbebe928807dd6f9c8c828611b3a42ea598e081

    • SHA256

      c7a3ba7def259f78303757d1fabe9767612d0e6f11ca55f0f5b396eec82aed3e

    • SHA512

      72b63c45983c877a5c036302a41caaee7e0df063d2d07e6d7f2cfc0ef84eb1d29074ffa9b76f5ea8094078121a674465cd9ffb74110ea4b0fa4a222e6af59104

    • RevengeRAT

      Remote-access trojan with a wide range of capabilities.

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • Blocklisted process makes network request

    • Executes dropped EXE

    • 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