General

  • Target

    Official-PaymentDetail15012021.doc

  • Size

    3.6MB

  • Sample

    210115-nen55spw56

  • MD5

    d0067fec7b7ccc9a37fb8fe52cf9dd98

  • SHA1

    7f959612668dfa1565ee6523a47178566b1c2b3f

  • SHA256

    5e2fa30500b10cdb21e9c221603132cddc9ad1eea0046ade38b10fc9d60743f6

  • SHA512

    7a3e4c124c8f7425f00e00950bfcad6cfdf140d02ab073d1834932a637f219d7bbb2b2530b8fc501098c37098d1e5c25cd0d8015769e599d7943af02d829b28f

Malware Config

Extracted

Family

warzonerat

C2

79.134.225.23:5200

Targets

    • Target

      Official-PaymentDetail15012021.doc

    • Size

      3.6MB

    • MD5

      d0067fec7b7ccc9a37fb8fe52cf9dd98

    • SHA1

      7f959612668dfa1565ee6523a47178566b1c2b3f

    • SHA256

      5e2fa30500b10cdb21e9c221603132cddc9ad1eea0046ade38b10fc9d60743f6

    • SHA512

      7a3e4c124c8f7425f00e00950bfcad6cfdf140d02ab073d1834932a637f219d7bbb2b2530b8fc501098c37098d1e5c25cd0d8015769e599d7943af02d829b28f

    • WarzoneRat, AveMaria

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

    • Warzone RAT Payload

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Exploitation for Client Execution

1
T1203

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks