Overview

overview

10

Static

static

10

2024-03-18...er.exe

windows7-x64

9

2024-03-18...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_cryptolocker

  • Size

    38KB

  • Sample

    240318-p2ereahg6y

  • MD5

    cdc8fdcf109ef627ea577d9ce621b65e

  • SHA1

    537032fef93ef2d3567cb96c8b806753078a3210

  • SHA256

    026c7d3ee0a21f6f7ae757efff7717b0c1deb467b10d0454bf0e1a5174b1c614

  • SHA512

    bb92c44b924536153e5f263d02793acf206f6e6dd1903792ef8275b31633fb82f77674df2ce1ffb48d03e85656a0398ab8cb8053cd8ef71ff34c06cdf79418c0

  • SSDEEP

    768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vf1:ZzFbxmLPWQMOtEvwDpjLeSf1

Score
10/10

Malware Config

Targets

    • Target

      2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_cryptolocker

    • Size

      38KB

    • MD5

      cdc8fdcf109ef627ea577d9ce621b65e

    • SHA1

      537032fef93ef2d3567cb96c8b806753078a3210

    • SHA256

      026c7d3ee0a21f6f7ae757efff7717b0c1deb467b10d0454bf0e1a5174b1c614

    • SHA512

      bb92c44b924536153e5f263d02793acf206f6e6dd1903792ef8275b31633fb82f77674df2ce1ffb48d03e85656a0398ab8cb8053cd8ef71ff34c06cdf79418c0

    • SSDEEP

      768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vf1:ZzFbxmLPWQMOtEvwDpjLeSf1

    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