Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-12_e2d6cf7cf4d76cdcd5fd27d999ffc6f4_cryptolocker

  • Size

    49KB

  • Sample

    240212-x5x16abb41

  • MD5

    e2d6cf7cf4d76cdcd5fd27d999ffc6f4

  • SHA1

    71364e9f4b8a2378ea94388d8eac26605af0c96b

  • SHA256

    2ad24ef57891814e5fd1e200ef840127b168ba9d2f58adc76abc0cdb9273ec5a

  • SHA512

    21e13798ecb227683c898f3d2d2fbcea0937364d6b7442ccd3ac310205ffb7414a351994d1bb2cc70eda454528dd948c5d0fa23f15ff0186bc80558c58b6d16f

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAI8:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7v

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_e2d6cf7cf4d76cdcd5fd27d999ffc6f4_cryptolocker

    • Size

      49KB

    • MD5

      e2d6cf7cf4d76cdcd5fd27d999ffc6f4

    • SHA1

      71364e9f4b8a2378ea94388d8eac26605af0c96b

    • SHA256

      2ad24ef57891814e5fd1e200ef840127b168ba9d2f58adc76abc0cdb9273ec5a

    • SHA512

      21e13798ecb227683c898f3d2d2fbcea0937364d6b7442ccd3ac310205ffb7414a351994d1bb2cc70eda454528dd948c5d0fa23f15ff0186bc80558c58b6d16f

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAI8:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7v

    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