Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 09:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe
- Size 22KB
- Sample260715-lxt4rag13l
- SHA256 59714a164f6f26856247dc2a90a91212ec6d766888568969c1498ecf66143ba7
- MD5 6f8b34eca22a6537781a6f1a108291c2
- SHA1 0a30caaf3f3779dd39b743c77370511605aa2b2a
- SHA512 16b2107046340ee3a17ce8e021f38c69fbe002d9b9d58e57f7d9b2730c3b44bacf2a20d1c303e201e2b2df38a9215584e6b26cfccca8d6c2963bb9836efb76aa
- SSDEEP 384:ulis+wQ7rmUMGid0Z3Nbe1xFCiCGZfzsc8dTrkFnCdI5M:f9hM2dB4XAGZ7sc6HECdGM
- TLSH T16BB25138EFE846B3E33BDAB54AF695C66972B0227C06590D909D73440C23F56EC60B5E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4192 trueupdater.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 trueupdater.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3224 wrote to memory of 4192 3224 2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_6f8b34eca22a6537781a6f1a108291c2_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3224 -
C:\Users\Admin\AppData\Local\Temp\trueupdater.exe"C:\Users\Admin\AppData\Local\Temp\trueupdater.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4192
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\trueupdater.exe
- Size 23KB
- SHA256 88a8f163c4ff21d2e352e071b5a03e7b165fbe676198ea9ce33aba609c442c77
- MD5 e87edf248795229567df985dac55f8ed
- SHA1 49877442da64404a394ec0671ae0ccba0a39de75
- SHA512 fbf58c1399d609ca4ccc0e63cdd8c79d7a24ee4334f9e91d88eea2c8071aeda41bc210d983d6e5ea2e1e2843dc1a8979bf8b34612ac1cc72ab185d49829d8302
- SSDEEP 384:ulis+wQ7rmUMGid0Z3Nbe1xFCiCGZfzsc8dTrkFnCdI5q:f9hM2dB4XAGZ7sc6HECdGq
- TLSH T152B25138EFE846B3E33BDAB54AF695C66972B0227C06590D908D73440C23F56ED60B5E
- MD5 SHA1 SHA512 SSDEEP TLSH