Overview

overview

10

Static

static

10

2024-04-04...er.exe

windows7-x64

9

2024-04-04...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-04_e20a2a8f9c196193c2891f0139938cc9_cryptolocker

  • Size

    42KB

  • Sample

    240404-vhh8dada6y

  • MD5

    e20a2a8f9c196193c2891f0139938cc9

  • SHA1

    a458d7b674223eeadfa25d54d5aad18db0cdeedb

  • SHA256

    9354f3e8c8522c479e9f54dc421244e02f620d55e3e6181f668b786eee85d69d

  • SHA512

    4cee378d6c5559ca701bf00de94cdc0ee8d28cc6ff93dcf94711f8f945116d247d3d59e27cf193931773c7ab8132206ee3dea1f347d32b207544186ab08e2ba9

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kx+:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XT

Score
10/10

Malware Config

Targets

    • Target

      2024-04-04_e20a2a8f9c196193c2891f0139938cc9_cryptolocker

    • Size

      42KB

    • MD5

      e20a2a8f9c196193c2891f0139938cc9

    • SHA1

      a458d7b674223eeadfa25d54d5aad18db0cdeedb

    • SHA256

      9354f3e8c8522c479e9f54dc421244e02f620d55e3e6181f668b786eee85d69d

    • SHA512

      4cee378d6c5559ca701bf00de94cdc0ee8d28cc6ff93dcf94711f8f945116d247d3d59e27cf193931773c7ab8132206ee3dea1f347d32b207544186ab08e2ba9

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kx+:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XT

    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