Overview

overview

10

Static

static

10

2024-04-23...er.exe

windows7-x64

9

2024-04-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-23_3fa374542932327d22e2df21d195d7a0_cryptolocker

  • Size

    42KB

  • Sample

    240423-nhcx2aff7y

  • MD5

    3fa374542932327d22e2df21d195d7a0

  • SHA1

    052ef059a09ceb0eda30533ff56d1c700b7fbd05

  • SHA256

    7cffaaac6db1786848ddc392ffeddd3d7db50be1008e1d8729068bd0cf9a809a

  • SHA512

    9d63f2ce1a46a7ebc9813d23beec8634d4471050f95cedf8674a3fcc989f8711889432f19320d747e384287d76e4a3819b7a668c38147408bb93194546f3c535

  • SSDEEP

    768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PA9DU3:b/pYayGig5HjS3NPA9D0

Score
10/10

Malware Config

Targets

    • Target

      2024-04-23_3fa374542932327d22e2df21d195d7a0_cryptolocker

    • Size

      42KB

    • MD5

      3fa374542932327d22e2df21d195d7a0

    • SHA1

      052ef059a09ceb0eda30533ff56d1c700b7fbd05

    • SHA256

      7cffaaac6db1786848ddc392ffeddd3d7db50be1008e1d8729068bd0cf9a809a

    • SHA512

      9d63f2ce1a46a7ebc9813d23beec8634d4471050f95cedf8674a3fcc989f8711889432f19320d747e384287d76e4a3819b7a668c38147408bb93194546f3c535

    • SSDEEP

      768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PA9DU3:b/pYayGig5HjS3NPA9D0

    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