57a81c47847e29cca0335e24e2f782df6bf2bf7500241f89531dd282f5408ba2

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/08/2026, 22:39

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General

Target
2026-08-19_74a8ee67fb78c6006ad21166331249a0_elex_wannacry.exe
Size 1.1MB
Sample260819-2k4qesar4s
SHA256 57a81c47847e29cca0335e24e2f782df6bf2bf7500241f89531dd282f5408ba2
MD5 74a8ee67fb78c6006ad21166331249a0
SHA1 3261b90878968d56bcf142e1434ad0cb1a93829a
SHA512 97c99a0f1222355a5facf3e4937adbac805706d7ce45ea7377b55e64c449ff3b466bf34d9a54cf1fd108973d27b42ba0dca489dda7bab8731efcd6a10aad7629
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVljQkaZkCVjlBFSsQ1k:e9C0Xgfe2DRe+rZVbjHGdlBgbK
TLSH
T1DD453338F22390B1D1B507730A9D29A06B7532380CB8614BFB95C9779E7E7D6E139A90
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3380	3740	WerFault.exe	88

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	2026-08-19_74a8ee67fb78c6006ad21166331249a0_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-19_74a8ee67fb78c6006ad21166331249a0_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-19_74a8ee67fb78c6006ad21166331249a0_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3740 -s 448
  2⤵
  - Program crash
  PID:3380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 3740 -ip 3740
1⤵
PID:3020

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/3740-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/3740-1-0x0000000000400000-0x000000000042D000-memory.dmp