def9435b78056b709f013d00b2ee83a64a2a61881c9026b0b99d9154377d8156

Analysis

max time kernel
148s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 14:08

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General

Target
2026-08-04_cc91b77e6f4ecac57d7b15f11acdb380_elex_wannacry.exe
Size 1.0MB
Sample260804-rf1g4asdlc
SHA256 def9435b78056b709f013d00b2ee83a64a2a61881c9026b0b99d9154377d8156
MD5 cc91b77e6f4ecac57d7b15f11acdb380
SHA1 eb811262cc32acd433567bc84cb5459023431bf1
SHA512 5fa92b557de693c9b6d49c6cfda0a9ac6eee526e514b5b940aa846cefc1ac88c528612e1b34b8202bb1ed92831af5565d7859eb72871242e84f4c8d03fd391d7
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbxQnreHMF:e9C0Xgfe2DRe+rZVbxqF
TLSH
T1CA253334F30388B4E4786FB20B995D80673274354AB4740AEF445AABBEB9ED3E435259
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2336	1492	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	2026-08-04_cc91b77e6f4ecac57d7b15f11acdb380_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-04_cc91b77e6f4ecac57d7b15f11acdb380_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-04_cc91b77e6f4ecac57d7b15f11acdb380_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1492
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1492 -s 448
  2⤵
  - Program crash
  PID:2336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1492 -ip 1492
1⤵
PID:2380

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

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Downloads

memory/1492-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/1492-1-0x0000000000400000-0x000000000042D000-memory.dmp