41abae96a2fba56c5a8f6a6e0d9b35b8b3d4cc6416f32864e21b20977a6d95f7

Analysis

user interaction
yes
max time kernel
12s
max time network
14s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
22/07/2026, 00:20

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General

Target
5d696d521de238c3.customdestinations-ms
Size 8KB
Sample260722-amyteagg53
SHA256 41abae96a2fba56c5a8f6a6e0d9b35b8b3d4cc6416f32864e21b20977a6d95f7
MD5 f7cf601525d0c4c870f1dd23f7bd0a84
SHA1 127e42d1d6b3f902282096e3aa2ff7565d3332c9
SHA512 e60028a540c03b1ea2ed02e1b2b6dbdc3e080e6434269ab702a7ab770d011905f99eefba7446f89342c9647ed31fa159f93e9d4096fa07a16dcbc46332e06a24
SSDEEP 48:bd98T1iRoJlRRR1d98T1iRoJlc/R1d98T1iRoJXwD3LvEOf/uZeVXYZUkUmUqeVH:D8r18rK8rqbv7WoDFXQ8rjc8rgR0
TLSH
T13302008227FA2755F1F34736B9B237215F7EFC168A499A1DA180870908B1B009D69F7B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution ransomware

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
3444	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Local Settings	OpenWith.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
3600	NOTEPAD.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1940	OpenWith.exe

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 3600	1940	OpenWith.exe	95

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\5d696d521de238c3.customdestinations-ms
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3444

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\5d696d521de238c3.customdestinations-ms
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:3600

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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