General

  • Target

    JaffaCakes118_ea132fbed0da2723d47ec17a9576b9bb

  • Size

    474KB

  • Sample

    250110-v7njdstkhr

  • MD5

    ea132fbed0da2723d47ec17a9576b9bb

  • SHA1

    a882706fdde2531a17268ac5bc712d77ec47b5ef

  • SHA256

    ee1e67b70efdd4e22c534e9f3575036db9963f9b5ad4a8b0a4d4c26d45fea155

  • SHA512

    7a315512e04eb42789985d97904c36f2f337581b2599a14c398e7bbab615eb6d40c00c30b32b9b3c1f426a3ec8b43dab341f50a4c846ba66e6cb9621573ffdc5

  • SSDEEP

    12288:J8SIbw8eGrT3jSrmLdyHcrfokLSN0hGbpqJFTP:JEbw8eGrTTjZy8rAoSN0EFq

Malware Config

Extracted

Family

warzonerat

C2

37.221.65.140:6606

Targets

    • Target

      JaffaCakes118_ea132fbed0da2723d47ec17a9576b9bb

    • Size

      474KB

    • MD5

      ea132fbed0da2723d47ec17a9576b9bb

    • SHA1

      a882706fdde2531a17268ac5bc712d77ec47b5ef

    • SHA256

      ee1e67b70efdd4e22c534e9f3575036db9963f9b5ad4a8b0a4d4c26d45fea155

    • SHA512

      7a315512e04eb42789985d97904c36f2f337581b2599a14c398e7bbab615eb6d40c00c30b32b9b3c1f426a3ec8b43dab341f50a4c846ba66e6cb9621573ffdc5

    • SSDEEP

      12288:J8SIbw8eGrT3jSrmLdyHcrfokLSN0hGbpqJFTP:JEbw8eGrTTjZy8rAoSN0EFq

    • WarzoneRat, AveMaria

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

    • Warzonerat family

    • Looks for VirtualBox Guest Additions in registry

    • Warzone RAT payload

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Drops startup file

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks