Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-03_fae36dc7bcd0f3a7feed44b1b2b16d2d_cryptolocker

  • Size

    384KB

  • Sample

    240203-ygardsghe7

  • MD5

    fae36dc7bcd0f3a7feed44b1b2b16d2d

  • SHA1

    af3d81d33b915cb3e5646f81a18401763f1b78d8

  • SHA256

    cbfa7dfb506a8322c1a1a3d147adb651cdd847e5e41ef1c0a8f8b12a34897497

  • SHA512

    b2c1b329cea349157fb09134ff343fc6a950f13589615c8e3d7caa6b9204e9676713da69645426eb748c8f6cdfba69b78a8d4d1837dc84831cd6bdb907dde95b

  • SSDEEP

    6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXH:nnOflT/ZFIjBz3xjTxynGUOUhXH

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_fae36dc7bcd0f3a7feed44b1b2b16d2d_cryptolocker

    • Size

      384KB

    • MD5

      fae36dc7bcd0f3a7feed44b1b2b16d2d

    • SHA1

      af3d81d33b915cb3e5646f81a18401763f1b78d8

    • SHA256

      cbfa7dfb506a8322c1a1a3d147adb651cdd847e5e41ef1c0a8f8b12a34897497

    • SHA512

      b2c1b329cea349157fb09134ff343fc6a950f13589615c8e3d7caa6b9204e9676713da69645426eb748c8f6cdfba69b78a8d4d1837dc84831cd6bdb907dde95b

    • SSDEEP

      6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXH:nnOflT/ZFIjBz3xjTxynGUOUhXH

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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