f145c7c7ee4f51104a64204316011f7004f18ecb09c3f2e63f2e025d70b374c1

Analysis

max time kernel
148s
max time network
41s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-de
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-delocale:de-deos:windows11-ltsc_2024-x64systemwindows
submitted
07/11/2026, 10:47

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General

Target
uninstall.exe.nsis
Size 321KB
Sample261107-mvtkwabs3x
SHA256 f145c7c7ee4f51104a64204316011f7004f18ecb09c3f2e63f2e025d70b374c1
MD5 9c7dd3ff051f9a98048f565e55cdc1d2
SHA1 0c0657013b739a579fe00a67c8cdd8bc22e663f6
SHA512 1c92e4010385a2a2d243e9e3545969440d109f2e43fec26dea95a65ef80420173b4b3ac1011300701899f4d6773791f72318b198aa5933cb70d8dfcad25c9000
SSDEEP 6144:croMJlBThQqjYn8zKU08qaiazQg+C1h70wqPar4a5O3+ddcdXHFIPi+iG3:moMFSAEgf1xqEW++ud3
TLSH
T18064230F1DE9ACA5B9455F532292C2D0AD33A7806FF7322E0F47DAF1E252417A5A19C3
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
1232	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4604	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\uninstall.exe.nsis
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1232

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4604

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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