Overview

overview

10

Static

static

10

2024-03-14...er.exe

windows7-x64

9

2024-03-14...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-14_5f096ae06e818b3893b4eacec40ed604_cryptolocker

  • Size

    42KB

  • Sample

    240314-qx4emsfe67

  • MD5

    5f096ae06e818b3893b4eacec40ed604

  • SHA1

    37331b856341bc4f32ebb31732d4a5c0cf2028d2

  • SHA256

    92f9e1150b8a4d08faeaa77e1af067c5a8e971dd4932de49546009cb3fbd5b7a

  • SHA512

    ae270e9f193e3cf542db56652a69fea4be05df9c328167bb8d860a28bf595b769497fbbeaef43c3b4b1fbf9b92bef5e6b28cf93626e57a151d084698f329c736

  • SSDEEP

    768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTv4j:ZzFbxmLPWQMOtEvwDpjLeU3n4j

Score
10/10

Malware Config

Targets

    • Target

      2024-03-14_5f096ae06e818b3893b4eacec40ed604_cryptolocker

    • Size

      42KB

    • MD5

      5f096ae06e818b3893b4eacec40ed604

    • SHA1

      37331b856341bc4f32ebb31732d4a5c0cf2028d2

    • SHA256

      92f9e1150b8a4d08faeaa77e1af067c5a8e971dd4932de49546009cb3fbd5b7a

    • SHA512

      ae270e9f193e3cf542db56652a69fea4be05df9c328167bb8d860a28bf595b769497fbbeaef43c3b4b1fbf9b92bef5e6b28cf93626e57a151d084698f329c736

    • SSDEEP

      768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTv4j:ZzFbxmLPWQMOtEvwDpjLeU3n4j

    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