Overview

overview

10

Static

static

10

2024-05-09...er.exe

windows7-x64

9

2024-05-09...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-09_9a8ef85b59cefafb4ef7ffb66190ba48_cryptolocker

  • Size

    96KB

  • Sample

    240509-n7j3msge5v

  • MD5

    9a8ef85b59cefafb4ef7ffb66190ba48

  • SHA1

    b5194390c70ded99351fa98953dd6f2b295d58ca

  • SHA256

    5bb130711feea903d970a3cf967ea4a2a0b764f3c7df853efaf3bfc8e10bcfe2

  • SHA512

    9d905af80557fbcc77c638ad8b4e25a97642d55b6d53e7c21f42dd582d60ff79ee2795682333435884c4d60f0bd1bb7aff1740ff5c833d1488915fd5aec027bc

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0e:V6a+pOtEvwDpjtzm

Score
10/10

Malware Config

Targets

    • Target

      2024-05-09_9a8ef85b59cefafb4ef7ffb66190ba48_cryptolocker

    • Size

      96KB

    • MD5

      9a8ef85b59cefafb4ef7ffb66190ba48

    • SHA1

      b5194390c70ded99351fa98953dd6f2b295d58ca

    • SHA256

      5bb130711feea903d970a3cf967ea4a2a0b764f3c7df853efaf3bfc8e10bcfe2

    • SHA512

      9d905af80557fbcc77c638ad8b4e25a97642d55b6d53e7c21f42dd582d60ff79ee2795682333435884c4d60f0bd1bb7aff1740ff5c833d1488915fd5aec027bc

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0e:V6a+pOtEvwDpjtzm

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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