277a6161195f23e92ca354e3acc6cd4244d82add5aabbb3f04f2b4802cfcb423

Analysis

user interaction
yes
max time kernel
70s
max time network
65s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260911-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
23/09/2026, 23:14

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General

Target
MQWIEZR.pyc
Size 22KB
Sample260923-28effafg63
SHA256 277a6161195f23e92ca354e3acc6cd4244d82add5aabbb3f04f2b4802cfcb423
MD5 fa855ce2757afccf1f6032a1a3680a9a
SHA1 cef1da7afbc203b521200e2e87b0a87de517b4b6
SHA512 77e8860f483c8e7ca87f969eadebb4221f889e1ed435419425270f261346a3a5030b9d36d16ffad7d2e09ef3e4cc2a12fcd9ec8bb94312b08c1342410d856e44
SSDEEP 384:kwgzc//nBKbph/9m9bryFboQVjrMrH5MbUJvmme4Yv:kh4/Ap3m9brSboQBMrZM4O
TLSH
T128A208812B87C17FF48493788802555F73F688F4FA11CB5372AE80699E893253D664EC
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
5032	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-686476835-2493921010-524562731-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-686476835-2493921010-524562731-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4364	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\MQWIEZR.pyc
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:5032

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4364

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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