Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 08:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-18_3379e91f423e56e081d71ed8d98d315e_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2026-07-18_3379e91f423e56e081d71ed8d98d315e_elex_wannacry.exe
- Size 1.2MB
- Sample260718-katc9sdx9m
- SHA256 5d57fc4a894bc44dfdeabf4e8d4eb3ebdedcd14aa4519bb990089309c2aadf1a
- MD5 3379e91f423e56e081d71ed8d98d315e
- SHA1 873b49c690bfe4e58f50ddd3a3f789aea138ac14
- SHA512 10dacc218a53f7ff1d18e629cb3d36607d81e8719ef3d9bd164989eaa6069cb159c91bde036dc484f8fe188b79ee3f0831637ddff302ce228a640fce233ac97a
- SSDEEP 24576:Y7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOtnvviYA+whpw:z6F0eMpAAYEhpkn3jhwXw
- TLSH T1EA456C64E783C4F5ED2314F0444FEBFBA5309E1940318D6BFBC8EE15BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1236 original_temp.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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 2026-07-18_3379e91f423e56e081d71ed8d98d315e_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language original_temp.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1236 original_temp.exe 1236 original_temp.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2396 wrote to memory of 1236 2396 2026-07-18_3379e91f423e56e081d71ed8d98d315e_elex_wannacry.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-18_3379e91f423e56e081d71ed8d98d315e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_3379e91f423e56e081d71ed8d98d315e_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Users\Admin\AppData\Local\Temp\original_temp.exe"C:\Users\Admin\AppData\Local\Temp\original_temp.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1236
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RCX3CA5.tmp
- Size 1.2MB
- SHA256 a0f1e41cab76a7a2fe5748f0edd5b15b2d89acfa186dfb88461e53d80c001e7f
- MD5 311f8fb4fa9b44491e3940966082d12c
- SHA1 692abf73d52e16f46a8086ae8529a5b35eea92b9
- SHA512 2847b128dadd6a8333300509eb53f760f2e7713dd1c173d24fab0791b5031b164ac947a0b289ac4091e28299367f1d34597129e99f045e2591f14351a80d90cf
- SSDEEP 24576:w7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOjnvviYA+wsh:L6F0eMpAAYEhpin3jhwc
- TLSH T194455C64E783C4F5ED2314F1444BEBFBA5309E1940318D6BFBC8EE11BAB3E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
- Size 20KB
- SHA256 9d770a29c9a6880e374d71a51fa4da176debee2f290182c437bc93bbc56f9327
- MD5 a59f686365e8252bd142ae9711412c3f
- SHA1 b4a98e5981a4aaf382453ac0d47cbb20585df666
- SHA512 5f238c0615aed3102e5447763d52c974435d3168ee9efe82c9b3170a16cdfe2eb45e94867709767a2d8c7a25834be30679435ea72de586ed42548ffeae7ed2f9
- SSDEEP 192:oiice4WZVuCBeQax+hyGhPP1oynAeS6iCUo4Yg3ZZHEB:ocvkaG16eSlBY2ZZ
- TLSH T1B492D906EBB948A9E320DE72167B573A4D71F8674A51430F1B66EE8EBC317449C13B0E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 f1f83adfd1bf6da558602842351eb087f20e0fbfcd80ed1fb26e4bf1ad80ae2d
- MD5 755c3b4f32282ffe8bc97daab927a750
- SHA1 691f3a2ec9be4c836c4cdb928192c22706c63e57
- SHA512 5b0b5b7e6f61b004f2710ea3a7ba42f02e7a2c70c8783aaa3367deac9ba31303dff9917ea6f7f5373ce35015173a40c347c044f148484c9db117cea0ac3de238
- SSDEEP 24576:Y7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOtnvviYA+whp:z6F0eMpAAYEhpkn3jhwX
- TLSH T114455C64E783C4F5ED2314F1444BEBFBA5309E1940318D6BFBC8EE11BAB3E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 1642024388db09503c9a6b5dc6ecb339256bfd24a8f9deca417e48ad5c33eb68
- MD5 33c158b3ab164794f4bb4045ca1e9119
- SHA1 cdd04905f2dd102ae45790d7bc3c007ddd25e6af
- SHA512 7c84ea18180e0ef3702ac996ece2d29c78c350372e5afaa10bde66d71d37f2922567217fb36cc9e168a8f7b389416381e9b6fc52a035190dc8ab4b365c269c24
- SSDEEP 24576:E7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOVnvviYA+wEY:n6F0eMpAAYEhpAn3jhwt
- TLSH T121455C64E783C4F5ED2314F1444BEBFBA5309E1940318D6BFBC8EE11BAB3E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 c01f53b9e9d95e1cecf87ecb51a225403c1deba9d1e9757842a59d37edef60ea
- MD5 1d0c5ad7310b034516143d2e23b97d1f
- SHA1 b2ba2e922ee11b0491ce779d757c19f518ef7524
- SHA512 149c521733d2604b71f6c49755e503bb7625d47337d7754db1408aa7ab703d23fb59a54b6dd0890f13a0e841e1460c0cf50ccccfccf68d47aac5a39cb8c1a6f3
- SSDEEP 24576:w7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOenvviYA+wTF:L6F0eMpAAYEhpzn3jhwR
- TLSH T17C455C64E783C4F5ED2314F1444BEBFBA5309E1940318D6BFBC8EE11BAB3E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH