17bb1092e5958e9ef277fc51ee8609b7de406784f252beb384485c62703b5ace

Analysis

max time kernel
149s
max time network
69s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
27/05/2026, 09:47

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General

Target
2026-05-27_01a9037f873fae49c9e9438d52003917_elex_wannacry.exe
Size 568KB
Sample260527-lsbfvacw7s
SHA256 17bb1092e5958e9ef277fc51ee8609b7de406784f252beb384485c62703b5ace
MD5 01a9037f873fae49c9e9438d52003917
SHA1 e7ec9efbf8f4a01b8e86364f01ba2fcd43c2c09d
SHA512 c78dc4cb96f109e3adfea41283fbf61617e5d179a9d616084258ce89f5b84ae87db58e5558c8a0a4885499366cf476043cbc751171397a0dfbe8648201e0c0b4
SSDEEP 12288:ry99FKT20YUT2B6uZ7B6uZhZfKE2cjZHT4xIqaKlBaKspB:e93KC01T2B6CB6ebZzNiDS
TLSH
T1C1C42328FAB16C3ED44309B11D9705E11B75F9BBD653F63BCB2041076EB06C996B2790
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4104	2628	WerFault.exe	77

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	2026-05-27_01a9037f873fae49c9e9438d52003917_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-05-27_01a9037f873fae49c9e9438d52003917_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-27_01a9037f873fae49c9e9438d52003917_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2628
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2628 -s 416
  2⤵
  - Program crash
  PID:4104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2628 -ip 2628
1⤵
PID:3724

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/2628-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/2628-1-0x0000000000400000-0x000000000042D000-memory.dmp