0c00de65b33dd1f62c3735c84e5a7b4ba62c0c25664d7cea0858f8c6da7c4fe6

Analysis

max time kernel
148s
max time network
167s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 15:08

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General

Target
Naughty Bear_Data/StreamingAssets/aa/StandaloneWindows64/defaultlocalgroup_assets_all_733475ba1d972be1e1936257ecfa2654.bundle
Size 54.6MB
Sample260910-sja72s1fkc
SHA256 0c00de65b33dd1f62c3735c84e5a7b4ba62c0c25664d7cea0858f8c6da7c4fe6
MD5 a4d90f9ea6570765d94d1e99e05cad26
SHA1 aada40d552a762c840295bcfd3d7f8f1b728288b
SHA512 9d325830c898eec4e8d36610c13c947c77de51bc61635cde3965b43a8bd3bc7aa0877b44322cf556611b6c35f4767e625aa3d6f8e44660716b64e1355a48676a
SSDEEP 1572864:G2+nacykEqmXFCmx90Bp2NIX/qJvbrfNo1fDz:G1pykEPFCmrqXSJvNwDz
TLSH
T1AAC7332EAC509E72977CC6A450C894DEC7DAEED953B930C13799D33C62143932672B8B
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
3148	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5524	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Naughty Bear_Data\StreamingAssets\aa\StandaloneWindows64\defaultlocalgroup_assets_all_733475ba1d972be1e1936257ecfa2654.bundle"
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3148

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5524

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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