Overview

overview

7

Static

static

7

2024-09-08...er.exe

windows7-x64

7

2024-09-08...er.exe

windows10-2004-x64

7

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General

  • Target

    2024-09-08_ef32447598b3d4035fb12f723dfb9678_cryptolocker

  • Size

    59KB

  • Sample

    240908-zjkj2svbkl

  • MD5

    ef32447598b3d4035fb12f723dfb9678

  • SHA1

    346fb1df6ead27901c7bc4d6ecbf26527c9d5a32

  • SHA256

    9aa861603343afe6ad98f51a1b27f4c02760fbccd62bde2983e9ed126d2b4e9e

  • SHA512

    1dea0c6d92a5faf2151651f45602c8cd4f8a60db84f86d11b1c533880b4ee18026d9bec0e9b67813a6a50469a67f1ff08af128c99d58cab56731ea239f8b8922

  • SSDEEP

    768:bP9g/WItCSsAfFaeOcfXVr3BPOz5CFBmNuFgUjlgcSj:bP9g/xtCS3Dxx0f

Score
7/10
discoveryupx

Malware Config

Targets

    • Target

      2024-09-08_ef32447598b3d4035fb12f723dfb9678_cryptolocker

    • Size

      59KB

    • MD5

      ef32447598b3d4035fb12f723dfb9678

    • SHA1

      346fb1df6ead27901c7bc4d6ecbf26527c9d5a32

    • SHA256

      9aa861603343afe6ad98f51a1b27f4c02760fbccd62bde2983e9ed126d2b4e9e

    • SHA512

      1dea0c6d92a5faf2151651f45602c8cd4f8a60db84f86d11b1c533880b4ee18026d9bec0e9b67813a6a50469a67f1ff08af128c99d58cab56731ea239f8b8922

    • SSDEEP

      768:bP9g/WItCSsAfFaeOcfXVr3BPOz5CFBmNuFgUjlgcSj:bP9g/xtCS3Dxx0f

    Score
    7/10
    discoveryupx

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks