aa6bb64a1f692853cea4907f2927b108447bcae4c07497853500898c0d635769

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/10/2026, 14:33

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General

Target
2026-10-02_377dfd074e001dcc484a6f776da3e9a5_elex_wannacry.exe
Size 1018KB
Sample261003-rxddws1aka
SHA256 aa6bb64a1f692853cea4907f2927b108447bcae4c07497853500898c0d635769
MD5 377dfd074e001dcc484a6f776da3e9a5
SHA1 2b58744fa73e4ee06594b12ed516f78a0d3a2c52
SHA512 eba2ef1c3c8bb134e7bca329e53508eda174b3bcf1c65ba488fdda80d739df2305c3ec2e0069fd2278b810d9586289d76f8e11ce0a57b88aa7665569b9354152
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVb3/ZyPCBXZSRA:e9C0Xgfe2DRe+rZVb3xrpSRA
TLSH
T169253334F213C475D11918720F652D90FBBAB1365DB82123E7899BB7AD399C9F13A2E0
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1852	5924	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	2026-10-02_377dfd074e001dcc484a6f776da3e9a5_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-02_377dfd074e001dcc484a6f776da3e9a5_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-02_377dfd074e001dcc484a6f776da3e9a5_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5924
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5924 -s 452
  2⤵
  - Program crash
  PID:1852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 5924 -ip 5924
1⤵
PID:5812

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

Replay Monitor

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Downloads

memory/5924-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/5924-1-0x0000000000400000-0x000000000042D000-memory.dmp