82fec1379753ecbbdce5313853a08511b5fd611bb3edac0a31ffb8d57d244a3d

Analysis

max time kernel
150s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/08/2026, 11:18

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General

Target
2026-08-15_3c40444bd365dc0de6355fe42b4366e7_elex_wannacry.exe
Size 2.0MB
Sample260815-nepgnavdlb
SHA256 82fec1379753ecbbdce5313853a08511b5fd611bb3edac0a31ffb8d57d244a3d
MD5 3c40444bd365dc0de6355fe42b4366e7
SHA1 5a9425bd9f278cf0d60c5611aacb159d1169b56d
SHA512 755daef22a5d6b9a0dfd335e18b75d92a5dd183f026a50d388abe3477f3d8a435d12281cfc58f6b0b6944bb23083267b5ae759d87c822e8f5eef4f0f7e9f698d
SSDEEP 49152:e9C0X5pR8AbNcqQtDybOzb4AOd9CGpoobW0IduQDjtum:epv8ABcqUJzrOd9CGpBbWaQL
TLSH
T1A39533B0B74378B9F5E8407B46A77CE1AB702AD91C666337853149C39F693E4D2B2813
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2400	2944	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	2026-08-15_3c40444bd365dc0de6355fe42b4366e7_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-15_3c40444bd365dc0de6355fe42b4366e7_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-15_3c40444bd365dc0de6355fe42b4366e7_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2944
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2944 -s 456
  2⤵
  - Program crash
  PID:2400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2944 -ip 2944
1⤵
PID:2788

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/2944-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/2944-1-0x0000000000400000-0x000000000042D000-memory.dmp