Overview

overview

10

Static

static

10

2024-02-01...er.exe

windows7-x64

9

2024-02-01...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-01_39611d04d33aa8d3a81db9548f8c4269_cryptolocker

  • Size

    44KB

  • Sample

    240201-k5m5qsagbp

  • MD5

    39611d04d33aa8d3a81db9548f8c4269

  • SHA1

    089738db26ccb0ab53bd441b23a57b26a6d244d8

  • SHA256

    b5fa4c74a0ec397088b25ea84382d7d6270c11972415f913892fd1f46f782439

  • SHA512

    c0bf15422ae11405a1632f4478f6c3034e03fe6e3e5a05af84fe7a2774fe698d2cb99c254ab148e4d63d267f6063151b0db519e5dddb92913215a20dac43abad

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxT:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XW

Score
10/10

Malware Config

Targets

    • Target

      2024-02-01_39611d04d33aa8d3a81db9548f8c4269_cryptolocker

    • Size

      44KB

    • MD5

      39611d04d33aa8d3a81db9548f8c4269

    • SHA1

      089738db26ccb0ab53bd441b23a57b26a6d244d8

    • SHA256

      b5fa4c74a0ec397088b25ea84382d7d6270c11972415f913892fd1f46f782439

    • SHA512

      c0bf15422ae11405a1632f4478f6c3034e03fe6e3e5a05af84fe7a2774fe698d2cb99c254ab148e4d63d267f6063151b0db519e5dddb92913215a20dac43abad

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxT:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XW

    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