b86ca1413c2f5bf0c283b73592b51d23bbc92075d6ffae20f4ddbad92ce875e2

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
21/08/2026, 10:01

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General

Target
2026-08-21_d13a06531ed92688ad7c53006edc4a07_elex_wannacry.exe
Size 491KB
Sample260821-l2lceack61
SHA256 b86ca1413c2f5bf0c283b73592b51d23bbc92075d6ffae20f4ddbad92ce875e2
MD5 d13a06531ed92688ad7c53006edc4a07
SHA1 734a03b87f4c3d150345d4cbe65c954db4a60937
SHA512 b06be315481dc08f3e9bbf0c5dac0c7a4a072097026e83c61829f6ba23a3309b4b008bb883c9120ff5863e80697375b56ee160850507e3e0c84f3b9a8aa7b963
SSDEEP 12288:ry9C0fawJP10cMq0qvqqOwHGG/cVsXWTmSXcMe4jG:e9C0Xr0fq0EqqOwHGGghTmSXu
TLSH
T156B4237FEB41AC72F89107711BB519E4A1BC37A085B12A27CF6089EBDC356D5E270386
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4960	4428	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	2026-08-21_d13a06531ed92688ad7c53006edc4a07_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-21_d13a06531ed92688ad7c53006edc4a07_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_d13a06531ed92688ad7c53006edc4a07_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4428 -s 452
  2⤵
  - Program crash
  PID:4960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4428 -ip 4428
1⤵
PID:1536

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/4428-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4428-1-0x0000000000400000-0x000000000042D000-memory.dmp