Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/08/2026, 02:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe
- Size 70KB
- Sample260823-dbne3ssbnd
- SHA256 bd935ff93842c8f9feb9450c864dd63658d6c1a729301b3aad641b0b56889aa2
- MD5 ab6f40a0bbf47f21dcef74b777fe41c1
- SHA1 07ec01cfa1c608a98d4f2f64d400d1b196ce9667
- SHA512 aa07c0af1cc972d9f239c97bc3e3c2a1e0b444fb687c0df2a2dabf9190848c4f07c625baf0d3be7f4aceb335f6d5447bcd8c6b2d18a915ac2ca577bf91303bee
- SSDEEP 768:DYfoKSs710NIgIZwz3qEbDIhA5PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCcaJr9t:D6izaOIUYTjipvF2nSO9t
- TLSH T1A763282ABBD55672D3B7477144B640E2BA3ABC223EA1491F3882334C4833F65DD65B4E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1788976790-1541110888-1636651838-1000\Control Panel\International\Geo\Nation 2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe - Executes dropped EXE 1 IoCs
pid Process 2688 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 2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_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 4468 wrote to memory of 2688 4468 2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-22_ab6f40a0bbf47f21dcef74b777fe41c1_elex_wannacry.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4468 -
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:2688
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
- Size 70KB
- SHA256 cdccc9ec72595c1ab3321b88b64702b42a884ea526361298240138e055d23f86
- MD5 bd6f2cef78622bdac4cb0861ff167640
- SHA1 89d86fdbd19d862d63282d9d928d57e79759b619
- SHA512 6c3980d4d4d9f177791f874c676a21d75b1eba047a1a8ed0fafde0e753ac102ce581082f479bb44d96046729cecc096fdefd214ccf76d8a2f669f395872cff1c
- SSDEEP 768:DYfoKSs710NIgIZwz3qEbDIhA5PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCcaJr9d:D6izaOIUYTjipvF2nSO9d
- TLSH T13F632829BBD55672D3BB477144B640E2BA3ABC223EA1491F3882334C4833F25DD65B4E
- MD5 SHA1 SHA512 SSDEEP TLSH