Overview

overview

10

Static

static

10

2024-05-27...er.exe

windows7-x64

9

2024-05-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-27_8503a1c725664fea83441213b31af08c_cryptolocker

  • Size

    34KB

  • Sample

    240527-fbj4rshe69

  • MD5

    8503a1c725664fea83441213b31af08c

  • SHA1

    4ac76af8ba90d0dfa73401e9dd1e23df6ef3a809

  • SHA256

    7a03026f7a131b0f63e701bc4286739c6d67ded90f1d91256cd6e26748e49961

  • SHA512

    31276c5d610a9815de2de9dbf50337a30e410a6b4474504362728803fbf4e92936e0b82745e5501981b10aeabda1d6915fd470f446adf2fe036555cee72e23da

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5jmp:bxNrC7kYo1Fxf2rYPk

Score
10/10

Malware Config

Targets

    • Target

      2024-05-27_8503a1c725664fea83441213b31af08c_cryptolocker

    • Size

      34KB

    • MD5

      8503a1c725664fea83441213b31af08c

    • SHA1

      4ac76af8ba90d0dfa73401e9dd1e23df6ef3a809

    • SHA256

      7a03026f7a131b0f63e701bc4286739c6d67ded90f1d91256cd6e26748e49961

    • SHA512

      31276c5d610a9815de2de9dbf50337a30e410a6b4474504362728803fbf4e92936e0b82745e5501981b10aeabda1d6915fd470f446adf2fe036555cee72e23da

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5jmp:bxNrC7kYo1Fxf2rYPk

    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