General

  • Target

    Invoice n� 20220610.lzh

  • Size

    834KB

  • Sample

    221116-p795haah88

  • MD5

    92055afa758e2ea460c209d549a22d17

  • SHA1

    5ecc43dceb3d1d5a6e0add4adad5385344ee7291

  • SHA256

    dfb468fae58c6ee797fb5fd0be45e66fb70faf272b818617b3c2d9c5a153a8b1

  • SHA512

    d9b869fa6cc8091cb37fc7ec73d4adb3f4bfce3074113f1c7d435719b1d4673574da81d4d34a14d65c69e533cbda474a60a08b19054751cbcdf3791bfd87dd3a

  • SSDEEP

    12288:M6mvmrAIpXGkCHR3uU9M4/1Y2lranhBzDwvZ+v6cxa:MdmrAIpX5ZWY2ehBG+vy

Malware Config

Targets

    • Target

      Invoice n� 20220610.lzh

    • Size

      834KB

    • MD5

      92055afa758e2ea460c209d549a22d17

    • SHA1

      5ecc43dceb3d1d5a6e0add4adad5385344ee7291

    • SHA256

      dfb468fae58c6ee797fb5fd0be45e66fb70faf272b818617b3c2d9c5a153a8b1

    • SHA512

      d9b869fa6cc8091cb37fc7ec73d4adb3f4bfce3074113f1c7d435719b1d4673574da81d4d34a14d65c69e533cbda474a60a08b19054751cbcdf3791bfd87dd3a

    • SSDEEP

      12288:M6mvmrAIpXGkCHR3uU9M4/1Y2lranhBzDwvZ+v6cxa:MdmrAIpX5ZWY2ehBG+vy

    Score
    3/10
    • Target

      Invoice n 20220610.exe

    • Size

      834KB

    • MD5

      c41ab4abfd11308b0f3b10cbd57a3a36

    • SHA1

      85959216592c0ca55c91b880c242d2ff7eeca49d

    • SHA256

      3da539d2f3f68c823e556e637665b03f2501e510c36db2429fe17ad44e903da6

    • SHA512

      04cc28f9f8b0bae22dfcff965faef945937e5a4fe8b8ab1a795a32ac8d30b11c647b2f0a37f6f32d723211dc8bba3050f3032c5c2f1c6f397d3643320c39a637

    • SSDEEP

      12288:L6mvmrAIpXGkCHR3uU9M4/1Y2lranhBzDwvZ+v6cxa:LdmrAIpX5ZWY2ehBG+vy

    • Modifies WinLogon for persistence

    • WarzoneRat, AveMaria

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

    • Warzone RAT payload

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Sets DLL path for service in the registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks