Overview

overview

10

Static

static

10

2024-03-15...er.exe

windows7-x64

9

2024-03-15...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-15_ed92b8c8fe7bb08326e5286a3eabf2af_cryptolocker

  • Size

    44KB

  • Sample

    240315-wfww5aeh6y

  • MD5

    ed92b8c8fe7bb08326e5286a3eabf2af

  • SHA1

    cbe2107abcde96f18a8e583fbdc0c4981e065024

  • SHA256

    5e6de903756fec3d12290b0dcd9c50615739924b66ab4edeaf2a2cb5c4aa4e6b

  • SHA512

    3a40624e9f6715fd4758e4ff4478689f74b385d3ba433f2c3e8420ea303068174b68b9028aba720d308898cabeb3c332e186fbb5cdfee6a330ba954521de045e

  • SSDEEP

    768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5B:btB9g/xtCSKfxLIc/p

Score
10/10

Malware Config

Targets

    • Target

      2024-03-15_ed92b8c8fe7bb08326e5286a3eabf2af_cryptolocker

    • Size

      44KB

    • MD5

      ed92b8c8fe7bb08326e5286a3eabf2af

    • SHA1

      cbe2107abcde96f18a8e583fbdc0c4981e065024

    • SHA256

      5e6de903756fec3d12290b0dcd9c50615739924b66ab4edeaf2a2cb5c4aa4e6b

    • SHA512

      3a40624e9f6715fd4758e4ff4478689f74b385d3ba433f2c3e8420ea303068174b68b9028aba720d308898cabeb3c332e186fbb5cdfee6a330ba954521de045e

    • SSDEEP

      768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5B:btB9g/xtCSKfxLIc/p

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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