e665441a0968e7ee6eb246c4b984ff7449d7905890e55e07f251464d60191a6d

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/09/2026, 18:43

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General

Target
jsdata/WinIo.sys
Size 4KB
Sample260925-xda3bagh73
SHA256 e665441a0968e7ee6eb246c4b984ff7449d7905890e55e07f251464d60191a6d
MD5 7e5a7cf19504af7ddaf4fa36261940d1
SHA1 baac4c3ce5a46a73dbfbe98c8d89489d04e488a7
SHA512 d1b226f50a079e2ed40ab5c04098fa11466b914568ba350ea23c0781c37f960e9003ff0ceada80f5c5455ec4dddcd9b44614e667bb774f3a7e12e33052c9498a
SSDEEP 96:VsXktSPyUFouQWu5GQt3RnP3tzCEKsomeL28L1:2XuHIC7tPeL
TLSH
T127A182301796AD17C5C1027AA586133170BAF881376F9B2B20BC64378FDD3EE691530A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4560	cmd.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\jsdata\WinIo.sys
1⤵
- Executes a command shell one-liner
PID:4560
- C:\Users\Admin\AppData\Local\Temp\jsdata\WinIo.sys
  C:\Users\Admin\AppData\Local\Temp\jsdata\WinIo.sys
  2⤵
  PID:5060

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/5060-0-0x0000000000010000-0x0000000000010A00-memory.dmp

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