General

  • Target

    d9239997baf51ef646fda24407ccb89b37e9283cbbdb734c9c1dc026c83c0df9

  • Size

    17KB

  • Sample

    220520-gmb3zachc9

  • MD5

    7ef5ddae321c393cac034d3e42a48368

  • SHA1

    3923ec243b4fa3660f052eb4c7c8b5c03c2d5a61

  • SHA256

    d9239997baf51ef646fda24407ccb89b37e9283cbbdb734c9c1dc026c83c0df9

  • SHA512

    afc8a15744d36b12efe4ce3847a48fb5c6a548e3ca2b6ca15c7a1ed8d2b2f90e0d09af9cc13298762efa2126e8992fccb02a4d353f89dfacbf08e0250fa5ed3f

Malware Config

Extracted

Family

revengerat

Botnet

Guest

C2

35.232.32.138:5555

Mutex

RV_MUTEX

Targets

    • Target

      d9239997baf51ef646fda24407ccb89b37e9283cbbdb734c9c1dc026c83c0df9

    • Size

      17KB

    • MD5

      7ef5ddae321c393cac034d3e42a48368

    • SHA1

      3923ec243b4fa3660f052eb4c7c8b5c03c2d5a61

    • SHA256

      d9239997baf51ef646fda24407ccb89b37e9283cbbdb734c9c1dc026c83c0df9

    • SHA512

      afc8a15744d36b12efe4ce3847a48fb5c6a548e3ca2b6ca15c7a1ed8d2b2f90e0d09af9cc13298762efa2126e8992fccb02a4d353f89dfacbf08e0250fa5ed3f

    • 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.

    • 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