0a5450db4be65e8742185457647d509e5f4fc50237e8357a7dfa637a90b8964a

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 22:23

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General

Target
2026-10-02_f617314671e6b58582154656e92e6288_elex_wannacry.exe
Size 1.3MB
Sample261002-2a3elsthrb
SHA256 0a5450db4be65e8742185457647d509e5f4fc50237e8357a7dfa637a90b8964a
MD5 f617314671e6b58582154656e92e6288
SHA1 091e24cbeef138d66d448441d6b62d383525f17b
SHA512 94e65e2782f0cf6086f4e19e6263ab818a3c76449e557b35cd112b263fa10a426d5c488bdcdc3b9ab0bbc90b5762d9493a5d829f1550e1e76402d9f9681bb262
SSDEEP 24576:e9C0U7ad2oCbRKhNGHvNwB6iWcxwE9xIEToSDA3anXSWrE/t:e9C0U4CPN4pe9EhXSW4F
TLSH
T1CD552376E2929D78E0CA0D7C0DB769E88775706008222A3ECF54DF0B2DD52E4BB715AD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1520	5740	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	2026-10-02_f617314671e6b58582154656e92e6288_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-02_f617314671e6b58582154656e92e6288_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-02_f617314671e6b58582154656e92e6288_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5740 -s 452
  2⤵
  - Program crash
  PID:1520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 5740 -ip 5740
1⤵
PID:1840

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/5740-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/5740-1-0x0000000000400000-0x000000000042D000-memory.dmp