Analysis

  • max time kernel
    154s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-03-2023 14:43

General

  • Target

    MultiBit/mnemonic/py.typed

  • Size

    27B

  • MD5

    48734178084ef7f5c250997c28f8bdee

  • SHA1

    4d7bb7a1d9b08b32c6ffbafce440959d0bc19788

  • SHA256

    6d67b0f661e0332f0ba8cbbb46ea905c55cb071876091c747546d2c7edf0138f

  • SHA512

    a227e9e2b7fc025767b4363544b4c4a675a123a853e68c740e659e662c354030f655b8fda1d6cdf57b58cca32a4757195f76d7a4a93048d334f047e7693f3335

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\MultiBit\mnemonic\py.typed
    1⤵
    • Modifies registry class
    PID:3144
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2020

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

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Downloads