Overview

overview

10

Static

static

10

2024-03-14...er.exe

windows7-x64

9

2024-03-14...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-14_7927cd6223e90e0c87bba832a703557e_cryptolocker

  • Size

    37KB

  • Sample

    240314-kkbk7shc78

  • MD5

    7927cd6223e90e0c87bba832a703557e

  • SHA1

    b2b5e10777de121c24ebbeb6c8364d9262021f8a

  • SHA256

    3c06f18494c1a42aca6d86b3a0cd3c31762377e1c5717ee20dbca753f856a60d

  • SHA512

    88b8963fb0400b2f1c24f8f85b9c6037a7b9d0ec78eec6ec11aaad2a14e517083a457f880a8e6ae0c6bd6e7af184279339c02c87687e29cbda49dcdcd81c2703

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aRIaGJ:V6QFElP6n+gMQMOtEvwDpjyaYaRO

Score
10/10

Malware Config

Targets

    • Target

      2024-03-14_7927cd6223e90e0c87bba832a703557e_cryptolocker

    • Size

      37KB

    • MD5

      7927cd6223e90e0c87bba832a703557e

    • SHA1

      b2b5e10777de121c24ebbeb6c8364d9262021f8a

    • SHA256

      3c06f18494c1a42aca6d86b3a0cd3c31762377e1c5717ee20dbca753f856a60d

    • SHA512

      88b8963fb0400b2f1c24f8f85b9c6037a7b9d0ec78eec6ec11aaad2a14e517083a457f880a8e6ae0c6bd6e7af184279339c02c87687e29cbda49dcdcd81c2703

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aRIaGJ:V6QFElP6n+gMQMOtEvwDpjyaYaRO

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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