General

  • Target

    9b588bd7ecc4485abb18702bebc40ddbd38feb7fa25bf484af426fb070562be8.exe

  • Size

    844KB

  • Sample

    241231-fq5n1syphy

  • MD5

    fe6a56dc172084614756a632ce537ffb

  • SHA1

    d91a9e15734a82cb06cdb6b3fc169c4b1b882cfe

  • SHA256

    9b588bd7ecc4485abb18702bebc40ddbd38feb7fa25bf484af426fb070562be8

  • SHA512

    060293686abeb1291f8b7dcce48463499afca9afc7b3c79e207b7929906d7a43a17d0cbf5087c267d2b0d90ec4978dfa92c4a3d27b96effda37d5755bb5dc122

  • SSDEEP

    24576:fvX0CqJm7lpD2KXQztsFvKlH0jmr5WisTzjle5U5TIDV+DwLQk9Qdv:3X05Jm7sAKF0GELm8IDVGqQVZ

Malware Config

Targets

    • Target

      9b588bd7ecc4485abb18702bebc40ddbd38feb7fa25bf484af426fb070562be8.exe

    • Size

      844KB

    • MD5

      fe6a56dc172084614756a632ce537ffb

    • SHA1

      d91a9e15734a82cb06cdb6b3fc169c4b1b882cfe

    • SHA256

      9b588bd7ecc4485abb18702bebc40ddbd38feb7fa25bf484af426fb070562be8

    • SHA512

      060293686abeb1291f8b7dcce48463499afca9afc7b3c79e207b7929906d7a43a17d0cbf5087c267d2b0d90ec4978dfa92c4a3d27b96effda37d5755bb5dc122

    • SSDEEP

      24576:fvX0CqJm7lpD2KXQztsFvKlH0jmr5WisTzjle5U5TIDV+DwLQk9Qdv:3X05Jm7sAKF0GELm8IDVGqQVZ

    • ModiLoader, DBatLoader

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

    • Modifies WinLogon for persistence

    • Modifies visiblity of hidden/system files in Explorer

    • Modiloader family

    • 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

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Enumerates processes with tasklist

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks