Analysis

  • max time kernel
    90s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    27-05-2022 20:21

General

  • Target

    APT-Hunter-master/Tools/HCTOOLS/source/evtrpt.pl

  • Size

    6KB

  • MD5

    0149acb962818da6d82bbd877384d314

  • SHA1

    57e717c265b58ca3bf18c4053a3bb2553346533f

  • SHA256

    1c35e498b9ea169a3ac4fbb7b6fb63a84b21d8d85a9ca17a4b44bcc1c2ad18ec

  • SHA512

    e538b1e733780bb559169340118811a6a37d4afab4a96495d5afec583e91b8ebb7beb225d6e64f1164989f787aa2fa8a0ac843992a9b50c2eb47d57f7c70bba1

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\APT-Hunter-master\Tools\HCTOOLS\source\evtrpt.pl
    1⤵
    • Modifies registry class
    PID:3112
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4624

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

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Downloads