General

  • Target

    e5f14779fb1c47108ab2e8288cd56235

  • Size

    1.2MB

  • Sample

    201214-s6mbydmsgn

  • MD5

    e5f14779fb1c47108ab2e8288cd56235

  • SHA1

    943b96da1a9fb209ae01f25e12f4da98ef86b263

  • SHA256

    1c8e832240d54e5072e00bd6fb57df4f741a9e9527f4a0c148c434c147796fc3

  • SHA512

    b77f4f23887389944a66f71ac56e309e4186ed2bd0665babc1b5b5acf76a2b7b88154482b3b6cde374a63e877a3a84d91760da9039f2026aea13c63b6019f469

Malware Config

Targets

    • Target

      e5f14779fb1c47108ab2e8288cd56235

    • Size

      1.2MB

    • MD5

      e5f14779fb1c47108ab2e8288cd56235

    • SHA1

      943b96da1a9fb209ae01f25e12f4da98ef86b263

    • SHA256

      1c8e832240d54e5072e00bd6fb57df4f741a9e9527f4a0c148c434c147796fc3

    • SHA512

      b77f4f23887389944a66f71ac56e309e4186ed2bd0665babc1b5b5acf76a2b7b88154482b3b6cde374a63e877a3a84d91760da9039f2026aea13c63b6019f469

    • 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.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Warzone RAT Payload

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • 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