d1645785b8da6862820e04481f6f548fa4c86220cbd18a8c53a69b52d307a5ce

Analysis

max time kernel
150s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 15:00

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General

Target
2026-08-05_fefdf5d998d64ab464a8e5aad1868114_elex_wannacry.exe
Size 192KB
Sample260805-sdnwysvvds
SHA256 d1645785b8da6862820e04481f6f548fa4c86220cbd18a8c53a69b52d307a5ce
MD5 fefdf5d998d64ab464a8e5aad1868114
SHA1 deb89b03da1471440ae9c978296952bc3f7ac820
SHA512 86cc85d896884cd1c9c98af8bce398f349a00e4478ea0ed7ed32a189f20997c52b64ed6ae865b65e70df2fb13ebf1a5bbba84d138b48db6806f57bee6ae12fca
SSDEEP 1536:3mF/7viwtIpRVNtR0LWzpw5PboEymE6f:3mF/7viwtIpRVNtRBFw5Pc+E6
TLSH
T16B147D3EB3D25EBEC0E504722A8266F22778BD3056B57A03FF58494A4DF16DEA030256
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4760	1284	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	2026-08-05_fefdf5d998d64ab464a8e5aad1868114_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-05_fefdf5d998d64ab464a8e5aad1868114_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-05_fefdf5d998d64ab464a8e5aad1868114_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1284
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1284 -s 256
  2⤵
  - Program crash
  PID:4760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1284 -ip 1284
1⤵
PID:4624

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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