Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-19_fcb1e2b12daeb61c39f3c805519af787_cryptolocker

  • Size

    54KB

  • Sample

    240219-f32swsaa8w

  • MD5

    fcb1e2b12daeb61c39f3c805519af787

  • SHA1

    4e2038c4adf90473938d8a9425c831b632ef10f7

  • SHA256

    1345499f6bf11bddb43c22bc763fe87182ed87270ef85b7d353c8c08756313b2

  • SHA512

    e8e7a2d972ce852d9336bd3c3cb17d0ae5b1dafe50913a0283289024a26cbabb4e526647ea24785d4d5e8bec0fe24fd5e7f37b1e6f28311100c1dea4d67b3189

  • SSDEEP

    1536:X6QFElP6n+gJBMOtEvwDpjBtE1yILJ0V1:X6a+BOtEvwDpjBOi

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_fcb1e2b12daeb61c39f3c805519af787_cryptolocker

    • Size

      54KB

    • MD5

      fcb1e2b12daeb61c39f3c805519af787

    • SHA1

      4e2038c4adf90473938d8a9425c831b632ef10f7

    • SHA256

      1345499f6bf11bddb43c22bc763fe87182ed87270ef85b7d353c8c08756313b2

    • SHA512

      e8e7a2d972ce852d9336bd3c3cb17d0ae5b1dafe50913a0283289024a26cbabb4e526647ea24785d4d5e8bec0fe24fd5e7f37b1e6f28311100c1dea4d67b3189

    • SSDEEP

      1536:X6QFElP6n+gJBMOtEvwDpjBtE1yILJ0V1:X6a+BOtEvwDpjBOi

    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