2fb9826a1b43c84c08f26c4b4556c6520f8f5eef8ab1c83011031eb2d83d6663

Analysis

max time kernel
149s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/11/2026, 04:07

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General

Target
chrome_100_percent.pak
Size 146KB
Sample261102-ep46eszycs
SHA256 2fb9826a1b43c84c08f26c4b4556c6520f8f5eef8ab1c83011031eb2d83d6663
MD5 6c2827fe702f454c8452a72ea0faf53c
SHA1 881f297efcbabfa52dd4cfe5bd2433a5568cc564
SHA512 5619ad3fca8ea51b24ea759f42685c8dc7769dd3b8774d8be1917e0a25fa17e8a544f6882617b4faa63c6c4f29844b515d07db965c8ea50d5d491cdda7281fc5
SSDEEP 3072:izwJCGIekwusTAaegpIPMKdL2o418Gb0+VRLf0ld0GY3cQ3ERVm2I:izw1IekQTARgSK18Gb0OV8ld0GecQ3Ey
TLSH
T1CBE3E1D7B7F4ED7DCB9B56B3A21500B1ECF346280A91424A168ED4763A76B48DCC8783
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
3552	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4940	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\chrome_100_percent.pak
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3552

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4940

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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