Overview

overview

10

Static

static

10

2024-01-29...er.exe

windows7-x64

9

2024-01-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-29_d4e8c5cd2e86ce93d662179c94bfb595_cryptolocker

  • Size

    125KB

  • Sample

    240129-pqb65shgg6

  • MD5

    d4e8c5cd2e86ce93d662179c94bfb595

  • SHA1

    998fd37975670a09f527eedb66a37ed6a63e8937

  • SHA256

    d1434747c91bbdf257174a3998193e7e1e876f1c0e7280db7186c665dec53f8b

  • SHA512

    29431df300d77afae3cd25ba7d3261cb0ae3e3b8286e834f1f4103da58bbcf80ea16127e77de4173b560ea1a54502baeca38a7c1933a8cb8f5914597298f78e4

  • SSDEEP

    1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp/:vCA9OtEvwDpjj

Score
10/10

Malware Config

Targets

    • Target

      2024-01-29_d4e8c5cd2e86ce93d662179c94bfb595_cryptolocker

    • Size

      125KB

    • MD5

      d4e8c5cd2e86ce93d662179c94bfb595

    • SHA1

      998fd37975670a09f527eedb66a37ed6a63e8937

    • SHA256

      d1434747c91bbdf257174a3998193e7e1e876f1c0e7280db7186c665dec53f8b

    • SHA512

      29431df300d77afae3cd25ba7d3261cb0ae3e3b8286e834f1f4103da58bbcf80ea16127e77de4173b560ea1a54502baeca38a7c1933a8cb8f5914597298f78e4

    • SSDEEP

      1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp/:vCA9OtEvwDpjj

    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