Overview

overview

10

Static

static

10

2024-03-14...er.exe

windows7-x64

9

2024-03-14...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-14_0109e72a3cc523e353341951d8d35455_cryptolocker

  • Size

    36KB

  • Sample

    240314-d9btyabh92

  • MD5

    0109e72a3cc523e353341951d8d35455

  • SHA1

    349e5222903505eea695b32aefd83ce44273d762

  • SHA256

    219f9ef330e6bcd364773083a563438bc9f6a8b71451a190e2e4488728760651

  • SHA512

    5b1fd7ceb9dce2dec528abcd030603cdff3f4970588f0152cd2df01f32cc8d434b6b9d703aed28c90ff3b87c27cfe7c9429e212f60e4f57d7db968ee293fe362

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEq:bxNrC7kYo1Fxf3s06q

Score
10/10

Malware Config

Targets

    • Target

      2024-03-14_0109e72a3cc523e353341951d8d35455_cryptolocker

    • Size

      36KB

    • MD5

      0109e72a3cc523e353341951d8d35455

    • SHA1

      349e5222903505eea695b32aefd83ce44273d762

    • SHA256

      219f9ef330e6bcd364773083a563438bc9f6a8b71451a190e2e4488728760651

    • SHA512

      5b1fd7ceb9dce2dec528abcd030603cdff3f4970588f0152cd2df01f32cc8d434b6b9d703aed28c90ff3b87c27cfe7c9429e212f60e4f57d7db968ee293fe362

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEq:bxNrC7kYo1Fxf3s06q

    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