Overview

overview

10

Static

static

3

3406dde5eb...18.exe

windows7-x64

10

3406dde5eb...18.exe

windows10-2004-x64

10

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General

  • Target

    3406dde5eb54cb9d452864f148a7e099_JaffaCakes118

  • Size

    92KB

  • Sample

    240710-knrftszenc

  • MD5

    3406dde5eb54cb9d452864f148a7e099

  • SHA1

    bc372c3590cd5154d9107b325dcf2e1b8e6c687c

  • SHA256

    0b10360e9b49fcfb909d44b16c3655abc0fa9f5c46408606c9e8f887f6b47241

  • SHA512

    f622ccf513263bf5595427740a94c3529a8316828e8b8d9e4a55e5c349404005ad50f3406a92a5e91189cf290c1f3c02a808fe975bab0882278513d35673b536

  • SSDEEP

    768:ZROhEj5YZdr+KGz5BAtpm4eutfrWTVtTZ/BliKG1jiTa9McTfkQ3s0YgWSf:Z/8dS6pm4aTZ5XG1jiTa9McrkQ80YgW

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      3406dde5eb54cb9d452864f148a7e099_JaffaCakes118

    • Size

      92KB

    • MD5

      3406dde5eb54cb9d452864f148a7e099

    • SHA1

      bc372c3590cd5154d9107b325dcf2e1b8e6c687c

    • SHA256

      0b10360e9b49fcfb909d44b16c3655abc0fa9f5c46408606c9e8f887f6b47241

    • SHA512

      f622ccf513263bf5595427740a94c3529a8316828e8b8d9e4a55e5c349404005ad50f3406a92a5e91189cf290c1f3c02a808fe975bab0882278513d35673b536

    • SSDEEP

      768:ZROhEj5YZdr+KGz5BAtpm4eutfrWTVtTZ/BliKG1jiTa9McTfkQ3s0YgWSf:Z/8dS6pm4aTZ5XG1jiTa9McrkQ80YgW

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks