Overview

overview

10

Static

static

10

2024-01-29...er.exe

windows7-x64

9

2024-01-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-29_6a3683fef20d8c732786479b675ae009_cryptolocker

  • Size

    101KB

  • Sample

    240129-tz41qsfefk

  • MD5

    6a3683fef20d8c732786479b675ae009

  • SHA1

    625f5f8b7765af67f05a3fc4f8da79a704e37590

  • SHA256

    86e365a30f8d3b97fcd3beb15437c3bf5fd3cdf9f5e10a573e54afaf580c223a

  • SHA512

    709f8fef019a41e328ce2bcb7366047535101f7bd72f38d76c7b01844388dee31de871dd8f2691b22fb7f69e6366a957c81cd65832ed41a622ffb870010fdcfc

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNojlEy+:i5nkFGMOtEvwDpjNbwQEIikgNyEV

Score
10/10

Malware Config

Targets

    • Target

      2024-01-29_6a3683fef20d8c732786479b675ae009_cryptolocker

    • Size

      101KB

    • MD5

      6a3683fef20d8c732786479b675ae009

    • SHA1

      625f5f8b7765af67f05a3fc4f8da79a704e37590

    • SHA256

      86e365a30f8d3b97fcd3beb15437c3bf5fd3cdf9f5e10a573e54afaf580c223a

    • SHA512

      709f8fef019a41e328ce2bcb7366047535101f7bd72f38d76c7b01844388dee31de871dd8f2691b22fb7f69e6366a957c81cd65832ed41a622ffb870010fdcfc

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNojlEy+:i5nkFGMOtEvwDpjNbwQEIikgNyEV

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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