Overview

overview

10

Static

static

10

2024-04-29...er.exe

windows7-x64

9

2024-04-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-29_911ab013f9f3891e9864497f379b97f4_cryptolocker

  • Size

    61KB

  • Sample

    240429-rsreyscg56

  • MD5

    911ab013f9f3891e9864497f379b97f4

  • SHA1

    b5f3128d5181315618e3f7b634cd44ed90115610

  • SHA256

    1760b338cc0c690b7c777ccb2074a5800b01af240b90b1fc3e46fc5e4044fa68

  • SHA512

    5bbff5c6460fd40cc0a92d25e61b551c2ecffdbf44a4574872700f0d4cd38c096771cc5133046000032910c108b15bf265955ec0538589ab25034bd51d756ae5

  • SSDEEP

    768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG99:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWM

Score
10/10

Malware Config

Targets

    • Target

      2024-04-29_911ab013f9f3891e9864497f379b97f4_cryptolocker

    • Size

      61KB

    • MD5

      911ab013f9f3891e9864497f379b97f4

    • SHA1

      b5f3128d5181315618e3f7b634cd44ed90115610

    • SHA256

      1760b338cc0c690b7c777ccb2074a5800b01af240b90b1fc3e46fc5e4044fa68

    • SHA512

      5bbff5c6460fd40cc0a92d25e61b551c2ecffdbf44a4574872700f0d4cd38c096771cc5133046000032910c108b15bf265955ec0538589ab25034bd51d756ae5

    • SSDEEP

      768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG99:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWM

    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