General

  • Target

    29ffd9d1b4ebe022b91dc7f4d27dd6415608d42dcefeffe95f479de4f74cd713

  • Size

    1.8MB

  • Sample

    210505-y761xb7txn

  • MD5

    ca44c4e684beb00dc8085b73edec55c8

  • SHA1

    934b397db56b99409b8c553bce0859231d84ce07

  • SHA256

    29ffd9d1b4ebe022b91dc7f4d27dd6415608d42dcefeffe95f479de4f74cd713

  • SHA512

    0ebf4b939fadecb31a6f01911dccac3d96a62931f8f882d92a218654d0cfcb6de8d7e95ba572a90a4d648258ff5246b5e0f58e05362bec5e472bfe3509d60355

Malware Config

Targets

    • Target

      29ffd9d1b4ebe022b91dc7f4d27dd6415608d42dcefeffe95f479de4f74cd713

    • Size

      1.8MB

    • MD5

      ca44c4e684beb00dc8085b73edec55c8

    • SHA1

      934b397db56b99409b8c553bce0859231d84ce07

    • SHA256

      29ffd9d1b4ebe022b91dc7f4d27dd6415608d42dcefeffe95f479de4f74cd713

    • SHA512

      0ebf4b939fadecb31a6f01911dccac3d96a62931f8f882d92a218654d0cfcb6de8d7e95ba572a90a4d648258ff5246b5e0f58e05362bec5e472bfe3509d60355

    • Modifies WinLogon for persistence

    • Modifies visiblity of hidden/system files in Explorer

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Warzone RAT Payload

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Winlogon Helper DLL

1
T1004

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

4
T1112

Hidden Files and Directories

1
T1158

Discovery

System Information Discovery

1
T1082

Tasks