c7b368495af759629e9a9a1b396c37ef6192fab95211c0a4b9fcb3ac9f3f5274

Analysis

max time kernel
149s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
18/10/2026, 14:00

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General

Target
MEMZ-master/PayloadMBR/Data/make.sh
Size 208B
Sample261018-razcvaez6s
SHA256 c7b368495af759629e9a9a1b396c37ef6192fab95211c0a4b9fcb3ac9f3f5274
MD5 db49b44ad9a282de6e6927ac44bf2106
SHA1 ba8294f29d709eb50e2dffb023a0b0d541b0f1fb
SHA512 5947d10b904fadbdde3f93f0ed6c1f516d47dc496a1179a0271715b0750de5a6748be8fe98babb4c70f3a50a79acfa69e136260b3445a865e29cd23f8d647f69
TLSH
T18BD023B53EAB054D8135469BF70FADBE53916A017D049341BB4C019CFF35D20B801706
MD5 SHA1 SHA512 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
4600	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-524788801-3318743092-4051225893-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-524788801-3318743092-4051225893-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2180	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\MEMZ-master\PayloadMBR\Data\make.sh
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4600

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2180

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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Downloads