2eacac7299db6d35820999636fe720da2bf16bf2e2c834b99328aa66ace3223f

Analysis

geolocation tags

eueuropelondonukunited-kingdom
user interaction
yes
max time kernel
149s
platform
windows11-21h2_x64
resource
win11-20260911-en
resource tags

arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
18/10/2026, 14:41

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General

Target
instruction.txt
Size 651B
Sample261018-r2sdlsbd73
SHA256 2eacac7299db6d35820999636fe720da2bf16bf2e2c834b99328aa66ace3223f
MD5 98d4b6c3c174ec438d7f7f53b0dd92f6
SHA1 99355b79e3fd17d7922f222b1a13b35cc660fcca
SHA512 1340e229585cc6c0da4d453f253b86c4268bec3462b20a818fec0f0ef227a00612eb1d80ed649c7d539f898b6814183099972b7ebd0193d9feb6e48d76253043
TLSH
T15BF04912926A367E0221348FCD083649E69319FD2F169A9324682C3E75F6D32D5295AB
MD5 SHA1 SHA512 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
3388	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-338007942-693956180-937915117-1000_Classes\Local Settings	cmd.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
5032	NOTEPAD.EXE

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3388 wrote to memory of 5032	3388	cmd.exe	83

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\instruction.txt
1⤵
- Executes a command shell one-liner
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3388
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\instruction.txt
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:5032

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