Overview

overview

10

Static

static

10

2024-04-10...er.exe

windows7-x64

9

2024-04-10...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-10_b7ab11a3200db7691a2eb1abf209bce4_cryptolocker

  • Size

    44KB

  • Sample

    240410-1lanasfc6s

  • MD5

    b7ab11a3200db7691a2eb1abf209bce4

  • SHA1

    235dca69c47cd511b306d4f6d85a95994cf47474

  • SHA256

    edcaa8ab85bc88ba385d58604a17dad90602499bf77f145c38cdf406800f7593

  • SHA512

    7e099e838cc8c30c1a3e764975291bf44290c3ea5b6778a954585c0355ac4872137db9c7620a1e186245d2f914a0fcf862e24d512d00ebe511d3a2f62c5bbbb9

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxX:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XS

Score
10/10

Malware Config

Targets

    • Target

      2024-04-10_b7ab11a3200db7691a2eb1abf209bce4_cryptolocker

    • Size

      44KB

    • MD5

      b7ab11a3200db7691a2eb1abf209bce4

    • SHA1

      235dca69c47cd511b306d4f6d85a95994cf47474

    • SHA256

      edcaa8ab85bc88ba385d58604a17dad90602499bf77f145c38cdf406800f7593

    • SHA512

      7e099e838cc8c30c1a3e764975291bf44290c3ea5b6778a954585c0355ac4872137db9c7620a1e186245d2f914a0fcf862e24d512d00ebe511d3a2f62c5bbbb9

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxX:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XS

    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