General

  • Target

    CNY-Payment Receipt-XXXXX2822_HRUGL1_R1110163-020820221620071907.exe

  • Size

    996KB

  • Sample

    220803-za9gtagbap

  • MD5

    e889cd39da3e9f962667476c76d6bae1

  • SHA1

    4c5cb7af82e2898b881476b011bab031404ee48b

  • SHA256

    92d256d51b6838c1a79f0b092c962c54587f6e8e0879676d9f8e225557c1ef9b

  • SHA512

    f1862abad077d0fc19100ac664f7f90852303f5c76a570eb72e1c92daf8b6b0c6dbbcb7ac5a497bbe377cbee0be2f466a5e473de367ecedf423572c65942a05f

Malware Config

Targets

    • Target

      CNY-Payment Receipt-XXXXX2822_HRUGL1_R1110163-020820221620071907.exe

    • Size

      996KB

    • MD5

      e889cd39da3e9f962667476c76d6bae1

    • SHA1

      4c5cb7af82e2898b881476b011bab031404ee48b

    • SHA256

      92d256d51b6838c1a79f0b092c962c54587f6e8e0879676d9f8e225557c1ef9b

    • SHA512

      f1862abad077d0fc19100ac664f7f90852303f5c76a570eb72e1c92daf8b6b0c6dbbcb7ac5a497bbe377cbee0be2f466a5e473de367ecedf423572c65942a05f

    • ModiLoader, DBatLoader

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

    • ModiLoader Second Stage

    • Checks computer location settings

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

    • 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

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks