Analysis

  • max time kernel
    14s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    27-06-2021 01:22

General

  • Target

    encodings/cp1256.pyc

  • Size

    2KB

  • MD5

    7abf6cc5920b3f43a4cdbffe17fd4cd8

  • SHA1

    f338f85d50a5fb7126fc15c5552fe1966e48c24a

  • SHA256

    e541416b8d0bd827bac6fe214d75af1ff0f2e10bd2b01837f723fe36ed3652d6

  • SHA512

    e5f9ea0ad456e7798e3270ad546ce01cf034495dbdaf8828b359973cbc12962d1e543472f7541d571294f7489b4acccaaecb5383163a1898d58a3ab9df2b4e57

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
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\encodings\cp1256.pyc
    1⤵
    • Modifies registry class
    PID:4432
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4920

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

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Downloads