Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-22_fb712f8fd059549e426f8a65f59e814f_cryptolocker

  • Size

    53KB

  • Sample

    240522-1wth6aaf26

  • MD5

    fb712f8fd059549e426f8a65f59e814f

  • SHA1

    ea20058c5726f48bb8d35747426f5d1065754f3e

  • SHA256

    f2a8aeabfdef36b6943d4cd7e364e59035840b5aaf4b3bb1418fab7e4239d1a1

  • SHA512

    d0b17d598c54a739b28f21153173357ff2bb4dd59626a80a27c4f05db08914506e1035773836fbbd19e7d7fa36d5d93550e0a1edf3b4573bebcf659465480f48

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIKx61:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7S

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_fb712f8fd059549e426f8a65f59e814f_cryptolocker

    • Size

      53KB

    • MD5

      fb712f8fd059549e426f8a65f59e814f

    • SHA1

      ea20058c5726f48bb8d35747426f5d1065754f3e

    • SHA256

      f2a8aeabfdef36b6943d4cd7e364e59035840b5aaf4b3bb1418fab7e4239d1a1

    • SHA512

      d0b17d598c54a739b28f21153173357ff2bb4dd59626a80a27c4f05db08914506e1035773836fbbd19e7d7fa36d5d93550e0a1edf3b4573bebcf659465480f48

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIKx61:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7S

    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