Overview

overview

10

Static

static

10

2024-05-25...er.exe

windows7-x64

9

2024-05-25...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-25_404c5317025b33734059cdec312fa9c8_cryptolocker

  • Size

    65KB

  • Sample

    240525-y8gc9ahg42

  • MD5

    404c5317025b33734059cdec312fa9c8

  • SHA1

    73a60216d69515a0c97e2e0ed422f907e39ad2ba

  • SHA256

    5ef2c3e8cc01856df5845d48bac4648f3c18643e21b76d8294062e02381e3d9f

  • SHA512

    33ce6abf8a5b44b53f3681cd55b361f474573d14c2ddfab1d2ab6350ac40534fa6b0cbb38d55ad357938b93a4f6376d277ac157ce7dd783832b2d35bb1e99b39

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293CiU:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7C

Score
10/10

Malware Config

Targets

    • Target

      2024-05-25_404c5317025b33734059cdec312fa9c8_cryptolocker

    • Size

      65KB

    • MD5

      404c5317025b33734059cdec312fa9c8

    • SHA1

      73a60216d69515a0c97e2e0ed422f907e39ad2ba

    • SHA256

      5ef2c3e8cc01856df5845d48bac4648f3c18643e21b76d8294062e02381e3d9f

    • SHA512

      33ce6abf8a5b44b53f3681cd55b361f474573d14c2ddfab1d2ab6350ac40534fa6b0cbb38d55ad357938b93a4f6376d277ac157ce7dd783832b2d35bb1e99b39

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293CiU:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7C

    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