85cb81fd163d1bb0406181b89d6055a7625ab5d642002f4f141813803c9b3332

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/08/2026, 21:26

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General

Target
2026-08-22_f226198358977ace22f0158e759077f1_elex_wannacry.exe
Size 140KB
Sample260822-1af1yack21
SHA256 85cb81fd163d1bb0406181b89d6055a7625ab5d642002f4f141813803c9b3332
MD5 f226198358977ace22f0158e759077f1
SHA1 a6ae01315b28d20ad9f6b292bf080fea71074e13
SHA512 6301d99a40f3d2f2a4a30f4329fe4e48fe0024baf4a95dbfde1c784d8fa69336af851abee7422ba0b332f43a077b190bc38aa493c60880a56f9e0d608b666ec1
SSDEEP 768:bLEsQ6AXLwsGA3qBYEL3rwWxHoAyqC1PX74l0CiNC3ehSibrUdicvNDk:bXAkyaD1I1z4WksHgdi2d
TLSH
T126E3B4FDFF5AD048DAE0FB326352AF0C4AB534F2AA5538AA75114ADCB1B9380091D45F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4148-0-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4148-1-0x0000000000400000-0x0000000000423000-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	2026-08-22_f226198358977ace22f0158e759077f1_elex_wannacry.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4148	2026-08-22_f226198358977ace22f0158e759077f1_elex_wannacry.exe
4148	2026-08-22_f226198358977ace22f0158e759077f1_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-22_f226198358977ace22f0158e759077f1_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-22_f226198358977ace22f0158e759077f1_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4148

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/4148-0-0x0000000000400000-0x0000000000423000-memory.dmp

Download

memory/4148-1-0x0000000000400000-0x0000000000423000-memory.dmp