e6c078d58b95f8f3db34eb6969c521cf9e36f066c6e29944bf2307929472e18e

Analysis

max time kernel
898s
max time network
406s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
06/05/2026, 18:06

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General

Target
WacLangPackEula.txt
Size 474B
Sample260506-wp64fsfx4w
SHA256 e6c078d58b95f8f3db34eb6969c521cf9e36f066c6e29944bf2307929472e18e
MD5 04d4da8275b54ada1370ae4a453f3d9e
SHA1 f0c14a75e67aa94e29d4f0e30a07d53e4558a3a8
SHA512 9b5fdd2d4dbffde1aa3048af946b571a2570aeab0af19fb1a0a0271312373af6cf793a24d2d697c11d44f017c936f624379d87f8b4dce7ceab0f380e3688c45f
TLSH
T196F0276E32574763478103E18E4A499FFF1B2BF5846DD5C178248A596277A7402FA0D8
MD5 SHA1 SHA512 TLSH

Score

3^/10

ransomware

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1456842261-3464001825-2855069093-1000_Classes\Local Settings	cmd.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
4952	NOTEPAD.EXE

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 4952	2692	cmd.exe	80

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\WacLangPackEula.txt
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\WacLangPackEula.txt
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:4952

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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