f1b7f35eb19538217ca0b54aa3e6a883dcc2ff973a3ee669ef8c71d3d33b4568

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/09/2026, 13:54

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General

Target
2026-09-01_35587c179e47d923f6e6be78685eed4c_elex_wannacry.exe
Size 952KB
Sample260903-q7qljayckd
SHA256 f1b7f35eb19538217ca0b54aa3e6a883dcc2ff973a3ee669ef8c71d3d33b4568
MD5 35587c179e47d923f6e6be78685eed4c
SHA1 5e1018952aafe8ecf80775a050de366d7933311f
SHA512 6d997ddc0dc7d251823c6dd48cf1155b7768ee286a164f1736b8f636d6d8299bf97391f2e1c0a3d7b3ce9e934a6e4cf155b13eba3409f0c9ab084a68b7f87644
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mz8kOvR33OaqCCQ:e9C0Xgfe2D+HqBQ
TLSH
T1E9252379B3036071E5641A710E9E6ED59735317029B07123FB00D6FBEE3FAA0EA72259
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4072	3600	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	2026-09-01_35587c179e47d923f6e6be78685eed4c_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-09-01_35587c179e47d923f6e6be78685eed4c_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-01_35587c179e47d923f6e6be78685eed4c_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3600 -s 452
  2⤵
  - Program crash
  PID:4072

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 3600 -ip 3600
1⤵
PID:5540

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/3600-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/3600-1-0x0000000000400000-0x000000000042D000-memory.dmp