General

  • Target

    8a12036cbaf518ed43242bbab14352564b092d122a13526ac66646a818b815ec

  • Size

    600KB

  • Sample

    221201-b8w3dadd74

  • MD5

    8db7b858c7e2581239fd55d3b17ea6b6

  • SHA1

    2fed1b2cd7cd7520690ccc18af3dea90e98c0c52

  • SHA256

    8a12036cbaf518ed43242bbab14352564b092d122a13526ac66646a818b815ec

  • SHA512

    c53e65afc44a26b3d96bafad41bb0b2417633dae969ca10f343a3a1ee7796245f8734e120d8d0d91c5910e90ff1d76640ba253b060be74289de1f8c0839da274

  • SSDEEP

    12288:ze7gTNWbEXggkOJIFLhkp8RRyxtaTdfBgNDSpjHNEP:ze7gtqO+hkp8RRA8QdgH

Malware Config

Targets

    • Target

      8a12036cbaf518ed43242bbab14352564b092d122a13526ac66646a818b815ec

    • Size

      600KB

    • MD5

      8db7b858c7e2581239fd55d3b17ea6b6

    • SHA1

      2fed1b2cd7cd7520690ccc18af3dea90e98c0c52

    • SHA256

      8a12036cbaf518ed43242bbab14352564b092d122a13526ac66646a818b815ec

    • SHA512

      c53e65afc44a26b3d96bafad41bb0b2417633dae969ca10f343a3a1ee7796245f8734e120d8d0d91c5910e90ff1d76640ba253b060be74289de1f8c0839da274

    • SSDEEP

      12288:ze7gTNWbEXggkOJIFLhkp8RRyxtaTdfBgNDSpjHNEP:ze7gtqO+hkp8RRA8QdgH

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • UAC bypass

    • ModiLoader Second Stage

    • Executes dropped EXE

    • 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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Modify Registry

3
T1112

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Tasks