Overview

overview

10

Static

static

10

2024-01-26...er.exe

windows7-x64

9

2024-01-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-26_27c04bfccd3b08eae6a1183673095521_cryptolocker

  • Size

    57KB

  • Sample

    240126-ss2flaaacj

  • MD5

    27c04bfccd3b08eae6a1183673095521

  • SHA1

    c3c12dd7a1238aa91abeb671fe0327dbcc5ae188

  • SHA256

    ae2b174e44985f715ad86e38f1c62adb60f86ff6ca3a52042b7ec96d9d2dd464

  • SHA512

    929013c460ed083dd3f1c9df75a0569b7c5a74e42e4c249059c4ea3c1791b0629b6726d4accfc036f2d095291a6944f78e9695e1382b2bc4b86e37abaa5a3528

  • SSDEEP

    1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61PT+:BbdDmjr+OtEvwDpjMg

Score
10/10

Malware Config

Targets

    • Target

      2024-01-26_27c04bfccd3b08eae6a1183673095521_cryptolocker

    • Size

      57KB

    • MD5

      27c04bfccd3b08eae6a1183673095521

    • SHA1

      c3c12dd7a1238aa91abeb671fe0327dbcc5ae188

    • SHA256

      ae2b174e44985f715ad86e38f1c62adb60f86ff6ca3a52042b7ec96d9d2dd464

    • SHA512

      929013c460ed083dd3f1c9df75a0569b7c5a74e42e4c249059c4ea3c1791b0629b6726d4accfc036f2d095291a6944f78e9695e1382b2bc4b86e37abaa5a3528

    • SSDEEP

      1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61PT+:BbdDmjr+OtEvwDpjMg

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • 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