c73be8f0600af4500f5d3e6f8e354f5d96dba2ce37d59aa976306a8ea9e5bc6d

Analysis

max time kernel
148s
max time network
43s
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
$APPDATA/Portmaster/intel/main-intel.yaml
Size 14KB
Sample261107-mvtkwabs3x
SHA256 c73be8f0600af4500f5d3e6f8e354f5d96dba2ce37d59aa976306a8ea9e5bc6d
MD5 f6a3e1979bf4189a242208c20119c4fd
SHA1 f15becdb33ae10c8898930eba7720e2e4bda5ac6
SHA512 881ef1b5c23c2874592bd3c3e0c7ee3dd5cdaae8b9625c353ae3b7071ebafdbdb743bc93c49eeab3fa30ff4541248842004803fadf98be5175a7f4b8611a8d3c
SSDEEP 192:HixmSUHIiRigYk4R9bG9/KmAcc83qSob4JE/RM5o9qLXVteDlP:+K31Yk4e9nUVJkJEZMK9j
TLSH
T139625456C72D1878F068D261E77BB6F1B32A8E039161141477AF93B91F4B34772E80CA
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
3236	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1884	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$APPDATA\Portmaster\intel\main-intel.yaml
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3236

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1884

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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