Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/06/2026, 11:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe
Resource
win11ltsc2024-20260618-en
4 signatures
150 seconds
General
- Target 2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe
- Size 24KB
- Sample260629-ncd8xabx2x
- SHA256 47e2a496613131acbd23e6e0925255ca7b2362f2cef3fb056905d1c9ed86848c
- MD5 ee3acd011a9aed7dc9488c8eed51abcf
- SHA1 39a45f98fe8dc18c35923e36993ff63b85e6d022
- SHA512 d515684351632b2209984d7cfbd5ca409aac93a37c50fc9e94a8cf65f7b304e55c0423817d6d5393510128292bbb13be99f10768f444336e5ab90d842b770b1e
- SSDEEP 768:WBz/vjmTfG4LJjBaECkegSi7xsYhaKDvdpbiWs:Kz2u4LJjBaECkLSi7xsYhaKDV4R
- TLSH T118B2A538D7D95DF2D36785B688B2A5861432FF22A1211D1DA85637010CB3B43A5F3EAF
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 612 opera_updater.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language opera_updater.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3124 wrote to memory of 612 3124 2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_ee3acd011a9aed7dc9488c8eed51abcf_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3124 -
C:\Users\Admin\AppData\Local\Temp\opera_updater.exe"C:\Users\Admin\AppData\Local\Temp\opera_updater.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:612
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\opera_updater.exe
- Size 24KB
- SHA256 4ad3d4fbc786066cab3cf291d95188a928547e4799e32d483db2a4512376cd8e
- MD5 56b178b1ff21a0e7ecf0b4bc855f0fd6
- SHA1 c5aa2e2ac13342c062ae0bcf2b5996e634102413
- SHA512 9d548d85d39813730d5be30424bb41e9c1317116a821e6578bf168de9bf2beda5e6078f5f145c212228e909ab4c701e7973aff2d40f2d696effee2601812c6ed
- SSDEEP 768:WBz/vjmTfG4LJjBaECkegSi7xsYhaKDvdpbiWZ:Kz2u4LJjBaECkLSi7xsYhaKDV4k
- TLSH T1ABB29538D7D95DF2D37785B688F2A5861432FF22A1211D1DA45637010CB3B43A9E2EAF
- MD5 SHA1 SHA512 SSDEEP TLSH