General

  • Target

    0d398359c66e65c7c23e23f98732593a6a7a1eb91947249b639f3443fd65b36e

  • Size

    104KB

  • Sample

    220529-z8xwnseeak

  • MD5

    44f3a040393c88dcb5277ee7fce82211

  • SHA1

    c2f12d9514a33a9d8debf6c3bb6fb2d80ce62ad0

  • SHA256

    0d398359c66e65c7c23e23f98732593a6a7a1eb91947249b639f3443fd65b36e

  • SHA512

    6673a96115f3d1f311efb3102d5679bd1797298e389e076dc46898c84d4d665380cf77cb3c58a6ab0b8378d2888cfc73cd49836ea278d597878a34ffbfb15da7

Malware Config

Extracted

Family

revengerat

Botnet

system

C2

myrevenge.ddns.net:1337

Mutex

RV_MUTEX-YFYEKgHDMFLRMS

Targets

    • Target

      0d398359c66e65c7c23e23f98732593a6a7a1eb91947249b639f3443fd65b36e

    • Size

      104KB

    • MD5

      44f3a040393c88dcb5277ee7fce82211

    • SHA1

      c2f12d9514a33a9d8debf6c3bb6fb2d80ce62ad0

    • SHA256

      0d398359c66e65c7c23e23f98732593a6a7a1eb91947249b639f3443fd65b36e

    • SHA512

      6673a96115f3d1f311efb3102d5679bd1797298e389e076dc46898c84d4d665380cf77cb3c58a6ab0b8378d2888cfc73cd49836ea278d597878a34ffbfb15da7

    • RevengeRAT

      Remote-access trojan with a wide range of capabilities.

    • RevengeRat Executable

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks