3cad532021d873942fa7771d69aa0a7aaba34fe3b8d173431c725e285d07ead0

Analysis

max time kernel
149s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
31/05/2026, 15:00

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General

Target
2026-05-31_268b4f1ccc8f9b425403921e5c4fdb64_elex_wannacry.exe
Size 959KB
Sample260531-sdphgsay7s
SHA256 3cad532021d873942fa7771d69aa0a7aaba34fe3b8d173431c725e285d07ead0
MD5 268b4f1ccc8f9b425403921e5c4fdb64
SHA1 d89a30b596b9283ffe2ecba1e469c33b8dea6296
SHA512 1fec5ae874a279fe3c845c5d418acad656c5219ab93794e0a2339b06937477b88b51520e278873dc5e89de4adba61e31aa7a22a86645f67ec83ce0519dafcd39
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVrYJ:e9C0Xgfe2DRe+rZVbjxo
TLSH
T1EB253338F2038075E15A4AB20BB55C80BB35B2341EB52017EB88D967DD7EBE7F135295
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1124	1820	WerFault.exe	80

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	2026-05-31_268b4f1ccc8f9b425403921e5c4fdb64_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-05-31_268b4f1ccc8f9b425403921e5c4fdb64_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-31_268b4f1ccc8f9b425403921e5c4fdb64_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 416
  2⤵
  - Program crash
  PID:1124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1820 -ip 1820
1⤵
PID:4116

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/1820-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/1820-1-0x0000000000400000-0x000000000042D000-memory.dmp