Overview

overview

10

Static

static

10

2024-03-09...er.exe

windows7-x64

9

2024-03-09...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-09_f4aeb1a537f6f63e52599f2d8d65679d_cryptolocker

  • Size

    94KB

  • Sample

    240309-gcc8aadc46

  • MD5

    f4aeb1a537f6f63e52599f2d8d65679d

  • SHA1

    506d6398f47c04bc4c09f565a52dad5221c5fa15

  • SHA256

    613edcb5355672257a1f256a965cf05f3097f28c6b7307a2a03a0298f44457ff

  • SHA512

    ac3ff6f9be37c5e192b31819f0ad1dc55b5b7e8da2801055cfab9c160f842761952934cb72cf56968952374ea533c7b364699f3e38a430b14a5f11e734a418cc

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ3Q:xj+VGMOtEvwDpjubwQEIiVmkU

Score
10/10

Malware Config

Targets

    • Target

      2024-03-09_f4aeb1a537f6f63e52599f2d8d65679d_cryptolocker

    • Size

      94KB

    • MD5

      f4aeb1a537f6f63e52599f2d8d65679d

    • SHA1

      506d6398f47c04bc4c09f565a52dad5221c5fa15

    • SHA256

      613edcb5355672257a1f256a965cf05f3097f28c6b7307a2a03a0298f44457ff

    • SHA512

      ac3ff6f9be37c5e192b31819f0ad1dc55b5b7e8da2801055cfab9c160f842761952934cb72cf56968952374ea533c7b364699f3e38a430b14a5f11e734a418cc

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ3Q:xj+VGMOtEvwDpjubwQEIiVmkU

    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