5749ac641e7cd3c4ca86884b3a00093967cfa68740261485d68f963f0fd54888

Analysis

max time kernel
149s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
29/05/2026, 11:33

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General

Target
2026-05-29_84e79fe9bd7c813738ddd210e46814d3_elex_wannacry.exe
Size 192KB
Sample260529-npbcsaa13n
SHA256 5749ac641e7cd3c4ca86884b3a00093967cfa68740261485d68f963f0fd54888
MD5 84e79fe9bd7c813738ddd210e46814d3
SHA1 70763f3e376ddb6eefb0e4fa78cc8a4387c0ba8b
SHA512 2741d776f09ad2165b31b51fe32f34e01806a4ac3d153289c96bfec9840c7464d107567dcb6bc62801d8aeaaee0b950d8ce7372bbe07ef26a5b7b1ba2d65a0f4
SSDEEP 1536:3LF/7viwrIpRONtRXLWzpw5PboEymE6f:3LF/7viwrIpRONtRKFw5Pc+E6
TLSH
T169147D3EF3D25EBED0E504722A8266F26778BD3056B57A03EF58084A5DF16DDA430217
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4212	4856	WerFault.exe	81

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	2026-05-29_84e79fe9bd7c813738ddd210e46814d3_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-05-29_84e79fe9bd7c813738ddd210e46814d3_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-29_84e79fe9bd7c813738ddd210e46814d3_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4856 -s 228
  2⤵
  - Program crash
  PID:4212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4856 -ip 4856
1⤵
PID:5032

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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