0774fbfdde9731f21604858ec774adbf54763cd64e4cc3a93319ecf4cc843741

Analysis

max time kernel
148s
max time network
141s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/08/2026, 03:42

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General

Target
2026-08-13_bcd81bbc0c4f404c9f3a100aa4b84bb0_elex_wannacry.exe
Size 1.2MB
Sample260813-d9fswsap2x
SHA256 0774fbfdde9731f21604858ec774adbf54763cd64e4cc3a93319ecf4cc843741
MD5 bcd81bbc0c4f404c9f3a100aa4b84bb0
SHA1 4aca1b3b8d5079bbde668c3f63bdfc815326c5b5
SHA512 e11d08f5d4af529d09f6eebaee8185382138b423be8eabdceb8661c484b0ae322f46472ed6c8fe89cdc152a1d79af40d1fe431dc8e05a375e221911652497ca4
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVljQkaZkCikpAYDiEsUSpi0s:e9C0Xgfe2DRe+rZVbjHGikDBgpi0s
TLSH
T124553334B21380A4D2B909B10BB52AD05B3776341DB8601BFB86C57A1EBFBC7E13E655
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3652	4836	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	2026-08-13_bcd81bbc0c4f404c9f3a100aa4b84bb0_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-13_bcd81bbc0c4f404c9f3a100aa4b84bb0_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-13_bcd81bbc0c4f404c9f3a100aa4b84bb0_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 460
  2⤵
  - Program crash
  PID:3652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4836 -ip 4836
1⤵
PID:3336

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/4836-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4836-1-0x0000000000400000-0x000000000042D000-memory.dmp