5c93835f9b8da406ce71192cef2c1fde8c015bb4ce802bfd3f86de471ee186e7

Analysis

max time kernel
148s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260630-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/07/2026, 09:47

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General

Target
2026-07-03_d07691ff87969e58634fb664f02c0eb5_elex_wannacry.exe
Size 187KB
Sample260703-lslltaex51
SHA256 5c93835f9b8da406ce71192cef2c1fde8c015bb4ce802bfd3f86de471ee186e7
MD5 d07691ff87969e58634fb664f02c0eb5
SHA1 a8e95b6a89c6f685fd62210569ff4247a2410584
SHA512 57c742d222a92be6f2b62ed216eb21900967d9802b269444d3048ccb96f0494276f7570249f2ddad0122e35fb1e2cb63ba2a867849ba47f2a5ee72233fd492f2
SSDEEP 1536:y8uYnpFkrpUDxUQ6+HzMboEymE6fb9TRN:y8uYnpFkrpUDxUQlYc+E6D9TRN
TLSH
T10E145B3BA3925E76D0E9107626529EF2237DB83006B8F643EB6C854B6DF36D99071306
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
behavioral2/memory/4344-0-0x0000000000400000-0x0000000000432000-memory.dmp	UPX

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4344-0-0x0000000000400000-0x0000000000432000-memory.dmp	upx

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	2026-07-03_d07691ff87969e58634fb664f02c0eb5_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-03_d07691ff87969e58634fb664f02c0eb5_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-03_d07691ff87969e58634fb664f02c0eb5_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4344

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/4344-0-0x0000000000400000-0x0000000000432000-memory.dmp

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