c013dd70120197c67a85b674c27ba1b9b9d9b567192567cc5abcbb523e510828

Analysis

max time kernel
149s
max time network
97s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
04/06/2026, 10:18

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General

Target
2026-06-04_a2f8931209451c08cfa6fbf326bc6341_elex_wannacry.exe
Size 1.2MB
Sample260604-mcbmcadv2r
SHA256 c013dd70120197c67a85b674c27ba1b9b9d9b567192567cc5abcbb523e510828
MD5 a2f8931209451c08cfa6fbf326bc6341
SHA1 7b786a6a62c6e06c21e68b82b2ea5605e2e263eb
SHA512 dca5b1a4475b06fd9573dc6e8dfba8ce3968b0d77f634d004d3a95d82f7ab435d0a526c9213e436c5e9a1ed18cb69dbbf5eb2e61796dddb80d26b385c087fc98
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mz8kOvROKlaGq4LJATFJUtr:e9C0Xgfe2DfKlaXFJUd
TLSH
T131453334F11340B1F6A91E32069B6DD5B57362313D61602BFB80CA97AD7E3B1A6B12D3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2620	1260	WerFault.exe	79

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	2026-06-04_a2f8931209451c08cfa6fbf326bc6341_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-06-04_a2f8931209451c08cfa6fbf326bc6341_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-04_a2f8931209451c08cfa6fbf326bc6341_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1260
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1260 -s 416
  2⤵
  - Program crash
  PID:2620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1260 -ip 1260
1⤵
PID:3952

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/1260-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/1260-1-0x0000000000400000-0x000000000042D000-memory.dmp