a21a6d000f41c54af9b692cc695c5138ceb2dac2f87da84afd3502058521f2c1

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/07/2026, 00:43

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General

Target
2026-07-28_96fe4072bb5436ccd34334228fb742d4_elex_wannacry.exe
Size 1.0MB
Sample260729-a3cacadb62
SHA256 a21a6d000f41c54af9b692cc695c5138ceb2dac2f87da84afd3502058521f2c1
MD5 96fe4072bb5436ccd34334228fb742d4
SHA1 5c49163211d02d626fded7428fc95464eae10913
SHA512 2f1e6a7ead8e21fd6a4863e18ea19914ea0dcafd43430c81511d19b185ce96cc2198e8f598d5177a81901cabe95552abeb8b2184fb78ada8c7ef70423cf9382d
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mz8kOvRwg42NsXy:e9C0Xgfe2Drg42Nl
TLSH
T1E0253330B11390B1F4590E360A1B6ED19A3031706FB06527EB4096FBEE3F5E5F672699
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2344	4432	WerFault.exe	88

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	2026-07-28_96fe4072bb5436ccd34334228fb742d4_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-28_96fe4072bb5436ccd34334228fb742d4_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-28_96fe4072bb5436ccd34334228fb742d4_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4432 -s 448
  2⤵
  - Program crash
  PID:2344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4432 -ip 4432
1⤵
PID:832

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/4432-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4432-1-0x0000000000400000-0x000000000042D000-memory.dmp