1d28c22e6ba310d3fc665e02ca8457a1ee25faf3941bb2b7892bd2696c560085

Analysis

max time kernel
148s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/10/2026, 20:43

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General

Target
notebook-main/docs/resources/ipynb.icns
Size 285KB
Sample261022-zh2ryatzav
SHA256 1d28c22e6ba310d3fc665e02ca8457a1ee25faf3941bb2b7892bd2696c560085
MD5 aad20537eb41442e288cd6eebd4663b8
SHA1 acd15de4d0209431ee1042eda87f1534c23a06a7
SHA512 17deb567fd3d6980f9ab91d1019184544316011f8ede10618b61db2844385757d61fb3e943b04f3c5bb1e2b2bdf71984e7e1316078e900b14bc96c895dd56586
SSDEEP 6144:aOe24wzt/YqHo0P2siOTspoV2DsJs2JgkbT3WCMwf+vFaX06mRl24wIt/YqHo0PS:aOe1e/Lo0P2x2spoV2Ds5JJHmCMO+vFw
TLSH
T1B6540273FDB15F4385762322D6991B5A8B603DEE5E3C744810A7F7A1E3BA6CE3902244
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
2860	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4200	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\notebook-main\docs\resources\ipynb.icns
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2860

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4200

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads