Analysis

  • max time kernel
    123s
  • max time network
    194s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    31-05-2022 08:08

General

  • Target

    2cf96acaf71dfc56df74287d20714e4ff899eef7bf1caffd42180e8cc733ab98.bin

  • Size

    206KB

  • MD5

    d9878ceba3d6734cbb5143a3393a9a07

  • SHA1

    4c380b7eecfe5c24671229f15d7cc98e656792b4

  • SHA256

    2cf96acaf71dfc56df74287d20714e4ff899eef7bf1caffd42180e8cc733ab98

  • SHA512

    f8268ca82f84a9e45a7983ff942e4d8dec84d2853ae2337f1bb787fe15d4864f05843d0223fb41470fe41e2fc75c95691d21d37dcde2043df5961c3df1970f79

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\2cf96acaf71dfc56df74287d20714e4ff899eef7bf1caffd42180e8cc733ab98.bin
    1⤵
    • Modifies registry class
    PID:4328
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4692

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

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Downloads