Overview

overview

10

Static

static

10

2024-04-30...er.exe

windows7-x64

9

2024-04-30...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-30_413aecb82ac95f1b3e66df052cb07535_cryptolocker

  • Size

    64KB

  • Sample

    240430-fax91adb2z

  • MD5

    413aecb82ac95f1b3e66df052cb07535

  • SHA1

    a39c5a4b23a946fdaf411ef485b09b7089c20ab6

  • SHA256

    ab8edc34001e30c11ccf4243499af29a38d342c811062ea10298e6c1640f86d2

  • SHA512

    628a8145a6efd7a7c7cbd5704f0f739fa1373ff6dac474d1c495fd7e534527ff68d7dd403381ac19ab9e738b4814789fa1974d4932ecebb35255818ddbf16f8b

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGm:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7X

Score
10/10

Malware Config

Targets

    • Target

      2024-04-30_413aecb82ac95f1b3e66df052cb07535_cryptolocker

    • Size

      64KB

    • MD5

      413aecb82ac95f1b3e66df052cb07535

    • SHA1

      a39c5a4b23a946fdaf411ef485b09b7089c20ab6

    • SHA256

      ab8edc34001e30c11ccf4243499af29a38d342c811062ea10298e6c1640f86d2

    • SHA512

      628a8145a6efd7a7c7cbd5704f0f739fa1373ff6dac474d1c495fd7e534527ff68d7dd403381ac19ab9e738b4814789fa1974d4932ecebb35255818ddbf16f8b

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGm:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7X

    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