ef25cb6f54c09c0654915f03e19a6dc282fd62a441d44cd45ba776290664bafa

Analysis

max time kernel
149s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/10/2026, 15:00

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General

Target
2026-10-02_31a8533a1c3a2157eda4e02554cec156_elex_wannacry.exe
Size 1.4MB
Sample261003-sdhd6sdg92
SHA256 ef25cb6f54c09c0654915f03e19a6dc282fd62a441d44cd45ba776290664bafa
MD5 31a8533a1c3a2157eda4e02554cec156
SHA1 418a58c7e96c357e4a9df2891599a496a8d39358
SHA512 38da4cd08bf53d52c394c2efc514e14204976991e120f8c77d077abb5e6970f3668e43307c9f323f69b180de8eda91e5d156cf58ce264c2edcace555de590cfb
SSDEEP 24576:e9C0XrlPT1iUkGzB6CB6wGzB62GbNLmnRwfuB6PQtDymaOw4b4A0k1Ded9CG42n:e9C0X5pR8AbNcqQtDybOzb4AOd9CG42n
TLSH
T1756523F1E7C278F9F27444B64B677CD056B13AA20C72273B86204182AFB67E4D13695B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1416	4512	WerFault.exe	86

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_31a8533a1c3a2157eda4e02554cec156_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-02_31a8533a1c3a2157eda4e02554cec156_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-02_31a8533a1c3a2157eda4e02554cec156_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4512
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 396
  2⤵
  - Program crash
  PID:1416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4512 -ip 4512
1⤵
PID:4828

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/4512-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4512-1-0x0000000000400000-0x000000000042D000-memory.dmp