3bf1e2904a5f72f550928a6c4dec3ad05dd1af618d53cd40a2e6db410b2a4bc9

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/09/2026, 20:30

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General

Target
2026-09-20_2b4d7c9f6b21ba0e48599f83cad9d850_elex_wannacry.exe
Size 957KB
Sample260920-zagrsszs7p
SHA256 3bf1e2904a5f72f550928a6c4dec3ad05dd1af618d53cd40a2e6db410b2a4bc9
MD5 2b4d7c9f6b21ba0e48599f83cad9d850
SHA1 df01574b96e2f40e301863702d9f02606f527e2e
SHA512 037a9cae79c926c4c82077894cc935e7d3788aeaa8556dc57eec9ed4e0d57b1ccc462130e3539ee3e3aa1ad3715bf98f1d917010932a0369a48d432bc47eed4d
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mz8kOvRwg4Ia:e9C0Xgfe2Drg4z
TLSH
T1EC252335B10390F1F06C0E710A1FAED1973A30752DB17117EB45CAEBAE3A5A0E6B135A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1820	2364	WerFault.exe	87

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	2026-09-20_2b4d7c9f6b21ba0e48599f83cad9d850_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-09-20_2b4d7c9f6b21ba0e48599f83cad9d850_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-20_2b4d7c9f6b21ba0e48599f83cad9d850_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2364
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 448
  2⤵
  - Program crash
  PID:1820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 2364 -ip 2364
1⤵
PID:2780

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/2364-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/2364-1-0x0000000000400000-0x000000000042D000-memory.dmp