General

  • Target

    49c21f3186b335344bdcf60a381000d795da7aaa94a0b65d522899703bd7c149

  • Size

    498KB

  • Sample

    240417-q5jefaad97

  • MD5

    e79815a740e092ac0dc19217de1a4f3e

  • SHA1

    3ada978a3f5060cc980cdbe54cbc0cbe2cf139f1

  • SHA256

    49c21f3186b335344bdcf60a381000d795da7aaa94a0b65d522899703bd7c149

  • SHA512

    df91486c176a68357deff7ef5ba5ede611941e35f5be5aff0f7dfa50ece40e835be8479c7104b3a786947d1d319920ae0a00ef29c9badfad805e7d3e9e825bae

  • SSDEEP

    12288:BpMLAVhZY+Qcy2Wj7mvH0fO3X65bJiE7OiGhfoO:BpMLAjS3fjyvkuKtJiQOuO

Malware Config

Extracted

Family

warzonerat

C2

51.77.167.59:5951

Targets

    • Target

      74ab97b09af8d1277126ff92b065ce8f08c3dc28f17745e78c0d8fcf0e8b5447.exe

    • Size

      577KB

    • MD5

      a9862010588f43a61bd317483b93947b

    • SHA1

      31987c99822c71a38cebc13d8d3261833313a77c

    • SHA256

      74ab97b09af8d1277126ff92b065ce8f08c3dc28f17745e78c0d8fcf0e8b5447

    • SHA512

      1ac4380dfb2c8cea6a4071c56d6cbf21a17cb79c791fe264dbe65b5f72749dd159918810d0ab00cbb84b8531e464f2c697d8d00fc34b7044228096a5d7dd06b1

    • SSDEEP

      12288:er3Qp5I9xWZvHgYAXGWKkv5oT4sIrT9t4GH:ejOySRA2nsRNH

    • WarzoneRat, AveMaria

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

    • Warzone RAT payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks