Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 03:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe
- Size 14KB
- Sample260820-dltd3syepc
- SHA256 97130f348a8309388cbc2b55156098a11d729264689c495cf04110bd22c0005a
- MD5 93549c9e16f7f39c275bf1819c2cc582
- SHA1 ad7f968cdce38165dfd7e719bbd4c64532820888
- SHA512 980108a7d8a89279c5bd525d8aaaa558a2f0631741923c3bb6db24c64c6d578f285b8c414f823545c07e7babe0aa81315546e010f7e216d5d679c6032eb3cdca
- SSDEEP 192:npyW5EtxEg1zfVDWBcf7oiRwDDroNgql1oynOhusqIEv11KG:nYRpfgBcDZG3snl1Ygd1KG
- TLSH T1B7626B5A6FB95E71C3BB8F300C7793D58E2D71127A936A4EFA10398EC92F142D918984
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5656 foxupdater.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 2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language foxupdater.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2808 wrote to memory of 5656 2808 2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_93549c9e16f7f39c275bf1819c2cc582_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2808 -
C:\Users\Admin\AppData\Local\Temp\foxupdater.exe"C:\Users\Admin\AppData\Local\Temp\foxupdater.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5656
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
- Size 15KB
- SHA256 ce0abc3ba5331045f0e6f880c6e96d6028d8a2335653aa3862979bc9629d88c3
- MD5 a078cb930df0005c5c71ad6d5e42130e
- SHA1 6c7dc1ddbc9aa977152ac27aa41317992dac7572
- SHA512 bbefa0266130884b3435c327d32726e9e492392a19aea9b8221f1ca30a1f35260f16a232ae41b3be7db5167d385b7fd577703c4fb2d96cbd45b6cf2b17c6dd47
- SSDEEP 192:npyW5EtxEg1zfVDWBcf7oiRwDDroNgql1oynOhusqIEv11KV:nYRpfgBcDZG3snl1Ygd1KV
- TLSH T15A625B5A6FF95E71C3BBCE300C7793D58E6D71127A936A4DEA00358EC92F142D918984
- MD5 SHA1 SHA512 SSDEEP TLSH