General

  • Target

    WA000065987.exe

  • Size

    478KB

  • Sample

    230322-hjmwqshc31

  • MD5

    c4ca6015924d96d2857a8a357e033063

  • SHA1

    0c85bf5ea42896912005380fb036c558606fd07c

  • SHA256

    6724ed0c8f434f238d2409c6ff5e03eccea511e0510d547da7b0672f85cac036

  • SHA512

    4997cd549b4da280e4e39dc1b459a39c2e522fed9d9a84403682dccb408e58b6e844db98161d30650feffaa11674052437a4822282ddbd921f04d741620d55fe

  • SSDEEP

    3072:4fY/TU9fE9PEtu8EbzNpL2gONwWlxfe1LJ38yk/FSxCfKIz8vlHnCqxuxWMifMU:uYa6TppaJ2WlxMOvoCyIzwhXcHiUU

Malware Config

Extracted

Family

warzonerat

C2

172.245.251.219:2323

Targets

    • Target

      WA000065987.exe

    • Size

      478KB

    • MD5

      c4ca6015924d96d2857a8a357e033063

    • SHA1

      0c85bf5ea42896912005380fb036c558606fd07c

    • SHA256

      6724ed0c8f434f238d2409c6ff5e03eccea511e0510d547da7b0672f85cac036

    • SHA512

      4997cd549b4da280e4e39dc1b459a39c2e522fed9d9a84403682dccb408e58b6e844db98161d30650feffaa11674052437a4822282ddbd921f04d741620d55fe

    • SSDEEP

      3072:4fY/TU9fE9PEtu8EbzNpL2gONwWlxfe1LJ38yk/FSxCfKIz8vlHnCqxuxWMifMU:uYa6TppaJ2WlxMOvoCyIzwhXcHiUU

    • WarzoneRat, AveMaria

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

    • Warzone RAT payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks