Overview

overview

10

Static

static

10

2024-01-26...er.exe

windows7-x64

9

2024-01-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-26_6948220dc5828f93260b3d28928ec643_cryptolocker

  • Size

    94KB

  • Sample

    240126-txzm8shff3

  • MD5

    6948220dc5828f93260b3d28928ec643

  • SHA1

    9bb6900a4c2c648d93e6796c33430a26602a679c

  • SHA256

    2a3d81d846eaa39955234ecd24f0899d9b785a1d04beb25602d8704f5ca3eb60

  • SHA512

    7627374be9652234e3cbfd4b02be08cab9791723261cd21156af8c708754a9e3f6b74416f31c4f7e2641651775dcc04769d96fd9c546390aebc38c9eddd4b17e

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJXxbAv:xj+VGMOtEvwDpjubwQEIiVmkhAv

Score
10/10

Malware Config

Targets

    • Target

      2024-01-26_6948220dc5828f93260b3d28928ec643_cryptolocker

    • Size

      94KB

    • MD5

      6948220dc5828f93260b3d28928ec643

    • SHA1

      9bb6900a4c2c648d93e6796c33430a26602a679c

    • SHA256

      2a3d81d846eaa39955234ecd24f0899d9b785a1d04beb25602d8704f5ca3eb60

    • SHA512

      7627374be9652234e3cbfd4b02be08cab9791723261cd21156af8c708754a9e3f6b74416f31c4f7e2641651775dcc04769d96fd9c546390aebc38c9eddd4b17e

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJXxbAv:xj+VGMOtEvwDpjubwQEIiVmkhAv

    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