Overview

overview

10

Static

static

10

2024-05-27...er.exe

windows7-x64

9

2024-05-27...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-27_c847729d3942c87bd557a14b43e3c92e_cryptolocker

  • Size

    69KB

  • Sample

    240527-xc88qadf8t

  • MD5

    c847729d3942c87bd557a14b43e3c92e

  • SHA1

    2a5c7e8ddcbaedd18872db9324ad6b82160336fe

  • SHA256

    0ccf6f5928347003efecbe93eda24bef276438693f2984c5cfe184fec657b0bc

  • SHA512

    ee70f6a646a2a1b52d3665c4ecd987ac6cc46983b6aad010a4f1dc237a9915a1e85f5a045edecee6e3a130730798d760dcbd6780e2e7ebbf13a32a2269feec3f

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEpE0P/xFzE:6j+1NMOtEvwDpjr8ox8UDEpN/jw

Score
10/10

Malware Config

Targets

    • Target

      2024-05-27_c847729d3942c87bd557a14b43e3c92e_cryptolocker

    • Size

      69KB

    • MD5

      c847729d3942c87bd557a14b43e3c92e

    • SHA1

      2a5c7e8ddcbaedd18872db9324ad6b82160336fe

    • SHA256

      0ccf6f5928347003efecbe93eda24bef276438693f2984c5cfe184fec657b0bc

    • SHA512

      ee70f6a646a2a1b52d3665c4ecd987ac6cc46983b6aad010a4f1dc237a9915a1e85f5a045edecee6e3a130730798d760dcbd6780e2e7ebbf13a32a2269feec3f

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEpE0P/xFzE:6j+1NMOtEvwDpjr8ox8UDEpN/jw

    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