Analysis

  • max time kernel
    151s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-01-2023 19:39

General

  • Target

    ExcTool.exe

  • Size

    751KB

  • MD5

    77ffa8c7af0df18f0285f11b490d726f

  • SHA1

    d2b13b47eeab95a98ba93fa2bd86419029f2c5b1

  • SHA256

    7d8f35945c17c54056d4aaca05c14bd45640a8c9d1d38f646ae06a8b9cb0c117

  • SHA512

    be4d58e08ee73ea021c5d70be533eb2323fe55d0c1e34b186040316ce108e40a5a7165dd469645a2e7779fbb75c82ea0f44710f9ae45e6ef7dae7267ce6a0daf

  • SSDEEP

    12288:YaWzgMg7v3qnCi3ErQohh0F4wCJ8lnyrQELlmo/4jSO9fg4:PaHMv6CzrjInyrQELX/eB9fj

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ExcTool.exe
    "C:\Users\Admin\AppData\Local\Temp\ExcTool.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1388

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads