Analysis

  • max time kernel
    144s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2023, 09:39

General

  • Target

    cd85f250-b0e5-bfcd-24ff-fde4febbf706.eml

  • Size

    924KB

  • MD5

    00c48415988e54a05ee4a5c2f7ea0ded

  • SHA1

    b4eb381af1180b0ecf9326eba9ca80e4eed2c353

  • SHA256

    7051272374b28001b457f586c12e83a4e3324f17cdc68af06aca3d3bed02c05a

  • SHA512

    a8ac724fc53ad8464377ea00cbc42632c2ccf78b0a81d9d4d5f502fd6c62923496cb025b361a62efab9c41cf6ec4136c977fd7e3d2e410a6c8bef386a3a3747f

  • SSDEEP

    3072:H36LS+QaZfOb2esTkQUTL+JAF7cHnCiUtcjovYDiagstZAPtbFY2Wjlr0xSK511:H36uEObAnA+JACHCiN5TQ7Mlr0sU11

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Modifies registry class 2 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\cd85f250-b0e5-bfcd-24ff-fde4febbf706.eml
    1⤵
    • Modifies registry class
    • NTFS ADS
    PID:1148
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3636

Network

        MITRE ATT&CK Enterprise v6

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        Downloads