415621a5c0b1546e6e447d43b76414425a8703cc7681d637ec1f283ad0c787e7

Analysis

max time kernel
148s
max time network
134s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/11/2026, 21:07

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General

Target
locales/bn.pak
Size 1.4MB
Sample261107-zyex4sft4x
SHA256 415621a5c0b1546e6e447d43b76414425a8703cc7681d637ec1f283ad0c787e7
MD5 668f9188aa073a9a1c706fb67bd1de92
SHA1 9e0b1912544d3c722d41ebbce8abcec30d606c69
SHA512 60071949463a9029c15b5f85aee8c2be008fa97bae2e07d11bda922ad92066cf92dfce0d25115c12f785c94fe1d5aed390fd29cc47fdac6620a6f16bf401a5da
SSDEEP 3072:cCpCO+qbfG/1xsOktuHrcKqt2DOUzhUygJfGCARuItWNAypbjBbLR3QXQcjC8wkz:cCpfFfGr7ktuHlIAypbjBbmwOqM
TLSH
T16865EE209C6E81B6A8C5CDC9434C6370C123AE9B9B65F74DDC17A25538ADC3C8CADDB9
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
808	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
8	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\locales\bn.pak
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:808

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:8

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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