Overview

overview

10

Static

static

10

2024-05-25...er.exe

windows7-x64

9

2024-05-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-25_65dadadb8ad6f4817eca90dcb827c8ac_cryptolocker

  • Size

    43KB

  • Sample

    240525-a1rl9age2y

  • MD5

    65dadadb8ad6f4817eca90dcb827c8ac

  • SHA1

    dc3f4469e90c68566a8d1962e65e67bb89b74566

  • SHA256

    bd11954004f55f07e910931d0e94503d033789244b7496b90204196d7b9a65ac

  • SHA512

    ab7c1c193809df9dbb5da5302feb86d068a657d6f42656e2318244938c6e079d525ccdc3a55b60909003ea3ae6e464857e68d2b4a200b8fc3d04ae28d15ed312

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9x3fz:bIDOw9a0Dwo3P1ojvUSD79RL

Score
10/10

Malware Config

Targets

    • Target

      2024-05-25_65dadadb8ad6f4817eca90dcb827c8ac_cryptolocker

    • Size

      43KB

    • MD5

      65dadadb8ad6f4817eca90dcb827c8ac

    • SHA1

      dc3f4469e90c68566a8d1962e65e67bb89b74566

    • SHA256

      bd11954004f55f07e910931d0e94503d033789244b7496b90204196d7b9a65ac

    • SHA512

      ab7c1c193809df9dbb5da5302feb86d068a657d6f42656e2318244938c6e079d525ccdc3a55b60909003ea3ae6e464857e68d2b4a200b8fc3d04ae28d15ed312

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9x3fz:bIDOw9a0Dwo3P1ojvUSD79RL

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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