4c37b0ceb501f26f24149a9ca2b8617c5918527e793ef5d22140dc462bd8fe9f

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/07/2026, 08:42

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General

Target
2026-07-12_a76cf367d11de4824270555cae817ed3_elex_wannacry.exe
Size 703KB
Sample260712-kl7p2aez2r
SHA256 4c37b0ceb501f26f24149a9ca2b8617c5918527e793ef5d22140dc462bd8fe9f
MD5 a76cf367d11de4824270555cae817ed3
SHA1 ac2066eda7a8e0229ab865084936cbe54a88efb8
SHA512 f478b007cf78de92c0ec20fee7f9231aab47bdc1258e52a5641ef05f7cbe43e99f25d8ec7a1e543c4b72830817370ee2136a64619ae716dbe76db4c61585e7bf
SSDEEP 12288:ry99FKT20YUT2B6uZ7B6uZhZfKE2cjZHT4xIqaKlBabo+1xX5AjqN44Z:e93KC01T2B6CB6ebZzNiD235Gq24Z
TLSH
T159E42304E6753CBFD881087129DF49E20B38B95FFB62BA33CB64054B6E70AC99379651
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4112	5104	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	2026-07-12_a76cf367d11de4824270555cae817ed3_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-12_a76cf367d11de4824270555cae817ed3_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-12_a76cf367d11de4824270555cae817ed3_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5104 -s 448
  2⤵
  - Program crash
  PID:4112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 5104 -ip 5104
1⤵
PID:3128

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

Replay Monitor

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Downloads

memory/5104-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/5104-1-0x0000000000400000-0x000000000042D000-memory.dmp