3dd48a2335ade8afcce520ff04ad2c562ab246fcf4db05904e1d6f5c32ed8aaa

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/07/2026, 10:15

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General

Target
2026-07-05_630631f60c3c3f7d4c4bc610f75613cd_elex_wannacry.exe
Size 186KB
Sample260705-maeafsft5p
SHA256 3dd48a2335ade8afcce520ff04ad2c562ab246fcf4db05904e1d6f5c32ed8aaa
MD5 630631f60c3c3f7d4c4bc610f75613cd
SHA1 81200254e5521da429f897c0ba98b1a896c5a2cb
SHA512 3fb51c78d6485d006399516a6f01450a2390f93f3898454c5f374dc9534d9a18a9fed4c2a719fe440aa9240c1c9eb7431779f7c4ade3659a680827b8178c1984
SSDEEP 768:luCUujOpU0ZQ61yeXAQZzMbLE9mZ7mYrPSLN4b6gFY6Ou4:luCUujOpU0ZQnY/zMboEymE6fYZf
TLSH
T188145B3BF3821D76D0D8107526535AB2637DB93007B9FA13EA6C854BADF22DAA071317
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/5848-0-0x0000000000400000-0x0000000000431000-memory.dmp	UPX

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5848-0-0x0000000000400000-0x0000000000431000-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	2026-07-05_630631f60c3c3f7d4c4bc610f75613cd_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-05_630631f60c3c3f7d4c4bc610f75613cd_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-05_630631f60c3c3f7d4c4bc610f75613cd_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5848

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/5848-0-0x0000000000400000-0x0000000000431000-memory.dmp

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