Overview

overview

10

Static

static

10

2024-02-14...er.exe

windows7-x64

9

2024-02-14...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-14_ca15daf1a346375876286dba94f4345f_cryptolocker

  • Size

    126KB

  • Sample

    240214-wgfarshc8w

  • MD5

    ca15daf1a346375876286dba94f4345f

  • SHA1

    5be5737255daa822f1b65ef6e602e83a02dd8ad2

  • SHA256

    44c163734be3188d548384fa2e8f0d01f52d5889258654f034ca9425a8d1375d

  • SHA512

    79330450a6bd77207dfa89bee97b4103c906e88f6069339cb5805a128a94bbcd5127a873e5c9d71dc01f1436d451c70287da88544700a0bb0fe7ca40cea5c129

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//irs:vCjsIOtEvwDpj5H9YvQd2RJ

Score
10/10

Malware Config

Targets

    • Target

      2024-02-14_ca15daf1a346375876286dba94f4345f_cryptolocker

    • Size

      126KB

    • MD5

      ca15daf1a346375876286dba94f4345f

    • SHA1

      5be5737255daa822f1b65ef6e602e83a02dd8ad2

    • SHA256

      44c163734be3188d548384fa2e8f0d01f52d5889258654f034ca9425a8d1375d

    • SHA512

      79330450a6bd77207dfa89bee97b4103c906e88f6069339cb5805a128a94bbcd5127a873e5c9d71dc01f1436d451c70287da88544700a0bb0fe7ca40cea5c129

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//irs:vCjsIOtEvwDpj5H9YvQd2RJ

    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