General

  • Target

    82ff8d37d6d12838cc705564bd2b319e

  • Size

    651KB

  • Sample

    240131-a2xjwsgce9

  • MD5

    82ff8d37d6d12838cc705564bd2b319e

  • SHA1

    c511296eab3beb19950208dc08e9d1572c8b04c7

  • SHA256

    52a802409b8ab9396307d9a79285b224f110825c04f40d7687b83c54b2497a87

  • SHA512

    73b9ec5b2309998ee9952d0a4c3508ad0e816a06185ac1016815e231a020655bac02f8161c6f0d72805fdc2a9f15ab66c3d71cd5ce2d48da22a337bff8245e0d

  • SSDEEP

    12288:kpyZT1+rCxu/mDwLRI6BxcDqp9aqCcajVuD3Z7BPQGMWYur0s0D:kUx1+jOD3SxcDDcNDqWYurL0

Malware Config

Targets

    • Target

      82ff8d37d6d12838cc705564bd2b319e

    • Size

      651KB

    • MD5

      82ff8d37d6d12838cc705564bd2b319e

    • SHA1

      c511296eab3beb19950208dc08e9d1572c8b04c7

    • SHA256

      52a802409b8ab9396307d9a79285b224f110825c04f40d7687b83c54b2497a87

    • SHA512

      73b9ec5b2309998ee9952d0a4c3508ad0e816a06185ac1016815e231a020655bac02f8161c6f0d72805fdc2a9f15ab66c3d71cd5ce2d48da22a337bff8245e0d

    • SSDEEP

      12288:kpyZT1+rCxu/mDwLRI6BxcDqp9aqCcajVuD3Z7BPQGMWYur0s0D:kUx1+jOD3SxcDDcNDqWYurL0

    • ModiLoader, DBatLoader

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

    • Modifies visiblity of hidden/system files in Explorer

    • ModiLoader Second Stage

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • 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