General

  • Target

    006af690dc7f29fcdb619f35c96ec304_JaffaCakes118

  • Size

    2.9MB

  • Sample

    240426-kvcw1sda8z

  • MD5

    006af690dc7f29fcdb619f35c96ec304

  • SHA1

    4b84fc1b1815d7898dac26dd8c0d0899cecf85d3

  • SHA256

    8670156f05f446613676d94215eb9e8d0af9ced5b725659cb822f4fb5d6a408f

  • SHA512

    6823ec6896341691116379849b29d50eb23c18ab5fb35e0a7edea5e81ff3f9b6eac0d7a846a8a8e3173fd6bf5c0a662330d036df72eba05daf2e9853908e7d91

  • SSDEEP

    24576:3Ty7A3mZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eH6:3Ty7A3mw4gxeOw46fUbNecCCFbNecv

Malware Config

Targets

    • Target

      006af690dc7f29fcdb619f35c96ec304_JaffaCakes118

    • Size

      2.9MB

    • MD5

      006af690dc7f29fcdb619f35c96ec304

    • SHA1

      4b84fc1b1815d7898dac26dd8c0d0899cecf85d3

    • SHA256

      8670156f05f446613676d94215eb9e8d0af9ced5b725659cb822f4fb5d6a408f

    • SHA512

      6823ec6896341691116379849b29d50eb23c18ab5fb35e0a7edea5e81ff3f9b6eac0d7a846a8a8e3173fd6bf5c0a662330d036df72eba05daf2e9853908e7d91

    • SSDEEP

      24576:3Ty7A3mZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eH6:3Ty7A3mw4gxeOw46fUbNecCCFbNecv

    • 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

    • Modifies Installed Components in the registry

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Modify Registry

4
T1112

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Tasks