a5e971b4f04ffaa470f68b07e51f07df3e59a7643e98867559667e907ab29765

Analysis

max time kernel
148s
max time network
112s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/07/2026, 02:45

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General

Target
2026-07-15_65a9d69c8e87d7b6fdfae816968bfa0f_elex_wannacry.exe
Size 616KB
Sample260715-c856qaas2j
SHA256 a5e971b4f04ffaa470f68b07e51f07df3e59a7643e98867559667e907ab29765
MD5 65a9d69c8e87d7b6fdfae816968bfa0f
SHA1 e1ea3efd32691dc1d4927f483fa3bff7f499b844
SHA512 088801c1f528be0c8c19aea346f8391269b0eb2c1414430d21d83a34a1d20881a34779a568b9323626deda49be10115fa6a13299100165801fd93c522c48e4a8
SSDEEP 12288:ry99FKT20YUT2B6uZ7B6uZhZfKE2cjZHT4xIqaKlBaGhG29zOLt:e93KC01T2B6CB6ebZzNiDXG29zK
TLSH
T126D42318FA752C3EE84200B11D9B49F10731B997EB527B37CF60458FAEB05CA97B1A90
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4852	3388	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-15_65a9d69c8e87d7b6fdfae816968bfa0f_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-15_65a9d69c8e87d7b6fdfae816968bfa0f_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-15_65a9d69c8e87d7b6fdfae816968bfa0f_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3388 -s 452
  2⤵
  - Program crash
  PID:4852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 3388 -ip 3388
1⤵
PID:3000

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3388-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/3388-1-0x0000000000400000-0x000000000042D000-memory.dmp