Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-12_f22c37d7ee1043f99fb2ae7d342f7b5b_cryptolocker

  • Size

    37KB

  • Sample

    240212-y9ewtadd33

  • MD5

    f22c37d7ee1043f99fb2ae7d342f7b5b

  • SHA1

    74c5f70fdd363fe7d78df87982c45211bed909b7

  • SHA256

    add8ae533322bac86435bf04e476713f769af7d2bf551ad24860dbabeb7f6251

  • SHA512

    0554ec691e7b45391b85159c125b894a8055d6f7c5fdc49d74a8abec44d87e4e012e084897808818f3ab83eb02bf92d9ddbc7145d6cd4e806b35535b52d8d99f

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXuni8LBjMW:btB9g/WItCSsAGjX7e9N0hunLJ

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_f22c37d7ee1043f99fb2ae7d342f7b5b_cryptolocker

    • Size

      37KB

    • MD5

      f22c37d7ee1043f99fb2ae7d342f7b5b

    • SHA1

      74c5f70fdd363fe7d78df87982c45211bed909b7

    • SHA256

      add8ae533322bac86435bf04e476713f769af7d2bf551ad24860dbabeb7f6251

    • SHA512

      0554ec691e7b45391b85159c125b894a8055d6f7c5fdc49d74a8abec44d87e4e012e084897808818f3ab83eb02bf92d9ddbc7145d6cd4e806b35535b52d8d99f

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXuni8LBjMW:btB9g/WItCSsAGjX7e9N0hunLJ

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks