11790f2ce31131840a0e5418b9c89709fe87b2a95702cf14c80374968f996a03

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
15/08/2026, 01:38

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General

Target
2026-08-15_33fdb8478ffd230ab08a7f61cbd74c20_elex_wannacry.exe
Size 950KB
Sample260815-b2jhpsxtay
SHA256 11790f2ce31131840a0e5418b9c89709fe87b2a95702cf14c80374968f996a03
MD5 33fdb8478ffd230ab08a7f61cbd74c20
SHA1 edb019afae51fc4e49c3ab7e7731b55108715edb
SHA512 85c36008e690d86c18055fd4ca98cb2878367adf8f4be60b916d09b99d0e3a98aa925b06fec97a8f295b039d5c9e101ad4db6ab6bdef68ec091348813fda280d
SSDEEP 24576:eSlOaRgfVYVelNpyh8eeeePp6f9DieeexTVl+Pe/eeeee8/u:eSUfVYVelNcKeeeeu9DieeexT7+Pe/el
TLSH
T1E225023F13426872FD931EF65B993CE4997C33109DE2B0B0C651DAE74D2BE81E25161A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2804	4532	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	2026-08-15_33fdb8478ffd230ab08a7f61cbd74c20_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-15_33fdb8478ffd230ab08a7f61cbd74c20_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-15_33fdb8478ffd230ab08a7f61cbd74c20_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4532 -s 464
  2⤵
  - Program crash
  PID:2804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 4532 -ip 4532
1⤵
PID:4672

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/4532-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4532-1-0x0000000000400000-0x000000000042D000-memory.dmp