General

  • Target

    17f92ae0b5d5592f9dd25486bdb19194db60f3c73b584728de69dd2f1ea27bcd

  • Size

    2.9MB

  • Sample

    240416-x6ntwaae52

  • MD5

    7b8985661d0073ad313117d1d7edd39f

  • SHA1

    a662bd40d376b764e20704e989f25714022c6d75

  • SHA256

    17f92ae0b5d5592f9dd25486bdb19194db60f3c73b584728de69dd2f1ea27bcd

  • SHA512

    d0538f97f1d67c28c1164fe8696053738db27fe9e5fb267ebb1c8e7d02c613676eb11e3b1b1dc0f8d94007ab94c9faf9ac7baf8788475dbb6499640b8f9f8832

  • SSDEEP

    24576:7v97AXmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHZ:7v97AXmw4gxeOw46fUbNecCCFbNecw

Malware Config

Targets

    • Target

      17f92ae0b5d5592f9dd25486bdb19194db60f3c73b584728de69dd2f1ea27bcd

    • Size

      2.9MB

    • MD5

      7b8985661d0073ad313117d1d7edd39f

    • SHA1

      a662bd40d376b764e20704e989f25714022c6d75

    • SHA256

      17f92ae0b5d5592f9dd25486bdb19194db60f3c73b584728de69dd2f1ea27bcd

    • SHA512

      d0538f97f1d67c28c1164fe8696053738db27fe9e5fb267ebb1c8e7d02c613676eb11e3b1b1dc0f8d94007ab94c9faf9ac7baf8788475dbb6499640b8f9f8832

    • SSDEEP

      24576:7v97AXmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHZ:7v97AXmw4gxeOw46fUbNecCCFbNecw

    • 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.

    • Detects executables packed with ASPack

    • 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

1
T1082

Tasks