359b3b39789f145b36130443607b99ca7623b4e2431ca15bdcae3705933b5396

Analysis

max time kernel
148s
max time network
146s
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, 23:44

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General

Target
2026-08-21_fd9fe3125c26b9a92618a435747467f9_elex_wannacry.exe
Size 335KB
Sample260821-3rfslstvdw
SHA256 359b3b39789f145b36130443607b99ca7623b4e2431ca15bdcae3705933b5396
MD5 fd9fe3125c26b9a92618a435747467f9
SHA1 1a2eae8374e2c7c16728bb7232445ae4484c1bc7
SHA512 eadb82974ff35a4b03fc0e897a3269d59214d0fc9453cb6be2e127af269db2824397734508e73dd2d4b6b20eae50049c4ac9f75df2182854a6436be94d35ac75
SSDEEP 6144:1pFbYirO/Vo8wjOm6JMRPzyZCJeNnTImk9dKacFK8CLj6YT4kF:VcirO2PE2QC00me2VCLeYT
TLSH
T16574D01332D048F6E5853633CD76BEB4E3EAD1AC8D32DABB6F99050C1E3590957122AD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
444	4136	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_fd9fe3125c26b9a92618a435747467f9_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-21_fd9fe3125c26b9a92618a435747467f9_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_fd9fe3125c26b9a92618a435747467f9_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4136
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 256
  2⤵
  - Program crash
  PID:444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4136 -ip 4136
1⤵
PID:1476

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/4136-0-0x0000000000400000-0x0000000000455000-memory.dmp

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