General

  • Target

    762f2070dca829f4fcf9940b97ef65d7c3389aad7f89ce75c83a2c7233d34272

  • Size

    1.8MB

  • Sample

    210504-ys3jpfqnd2

  • MD5

    eab132251e5464f1ae1f8478d047058b

  • SHA1

    abaae5a3a6f893c9b9843a28d380bc5650363710

  • SHA256

    762f2070dca829f4fcf9940b97ef65d7c3389aad7f89ce75c83a2c7233d34272

  • SHA512

    d5f3b76f638e9deb4dcf157909b0770e75937215b654b4c4d8819141103daf2d632f99fd0dc2e81e0c762a54409b2797516eb6bc418f51d196f5d1bd1577b7bc

Malware Config

Targets

    • Target

      762f2070dca829f4fcf9940b97ef65d7c3389aad7f89ce75c83a2c7233d34272

    • Size

      1.8MB

    • MD5

      eab132251e5464f1ae1f8478d047058b

    • SHA1

      abaae5a3a6f893c9b9843a28d380bc5650363710

    • SHA256

      762f2070dca829f4fcf9940b97ef65d7c3389aad7f89ce75c83a2c7233d34272

    • SHA512

      d5f3b76f638e9deb4dcf157909b0770e75937215b654b4c4d8819141103daf2d632f99fd0dc2e81e0c762a54409b2797516eb6bc418f51d196f5d1bd1577b7bc

    • 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