Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 03:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_551804746c6513e75a0b07158e6d6333_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2026-07-20_551804746c6513e75a0b07158e6d6333_elex_wannacry.exe
- Size 1.2MB
- Sample260720-dndfmsdv8r
- SHA256 f4d0b2873b804339dfe3296743b16eae2489e24ceaad0d9fca3f4b9beabf614f
- MD5 551804746c6513e75a0b07158e6d6333
- SHA1 1fc43f31085fdf73ed04c0ee7491bf85bfb08d64
- SHA512 7150035cb3d5b8a4604a2a82e192a52eb31473d17435aef2e432247814113642db6e06d110001a085bb192b47d56dea7215507dc71a52a11dbc2284ab1b5805d
- SSDEEP 24576:t7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOTYA+wNMY:m6F0eMpAAYEhpfhwuY
- TLSH T157455C54E643CEF5E92B00F0444BE7FB55329E194C318FA7EAC8FE11BAB2D522529607
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1332 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 original_temp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-20_551804746c6513e75a0b07158e6d6333_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1332 original_temp.exe 1332 original_temp.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4864 wrote to memory of 1332 4864 2026-07-20_551804746c6513e75a0b07158e6d6333_elex_wannacry.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_551804746c6513e75a0b07158e6d6333_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_551804746c6513e75a0b07158e6d6333_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4864 -
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:1332
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- 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 1.1MB
- SHA256 ae337543ac114cc146ce9a16ffae1bd12bd2cf9d2fa61e4e07f25181974dad82
- MD5 f52e0bcfed4358199307ae601f7ff6a1
- SHA1 98af475b90400dec4fceabcb38e30f2e30590718
- SHA512 f1ab2058d1cfb36dc74e501ff530221428addef813fca3367655913bcab90a56f26518cb84b8fc0cbe4241bbb74dd6527f5296106d4c6bb63b795c90a16ada2e
- SSDEEP 24576:t7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOTYA+wNM:m6F0eMpAAYEhpfhwu
- TLSH T19C455C54E643CEF1E92B00F0444BE7FB55329E194C318FA7EAC8FE11BAB2D522529617
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.1MB
- SHA256 82347b3711cc6a016204bf8ede9efe06e170a44ec72dfbed858807f2fbb6fc40
- MD5 5fcca6488701a692b33f15777093e1f0
- SHA1 0186943874d6ba5bb9a7c11c5b90176b607ce7ba
- SHA512 ead0d316ea294e4d38208b7972c88eef5fb8237317aa482e158dcbe0aa2e6251c95ef9526bf06c77962ed49b15ffa0b6b8195c8acf6bddcfe5afbe9f4da94358
- SSDEEP 24576:N7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOEYA+wPg:G6F0eMpAAYEhpWhwI
- TLSH T11D456C54E643CEF5E92B00F0444BE7FB55329E194C318FA7EAC8FE11BAB2D522529607
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.1MB
- SHA256 e40570d6e537cade153f929932a31ccd130c1a45074f004bb8d3ab3189f7d655
- MD5 2df9f2afaefec870c239fd0e3e0221cc
- SHA1 a8c226798ed2d0ca21bd9563df995ee546f713ec
- SHA512 8bbf2ffb968408cff061b2f684ca106685c4c1c17ff09761aaac99d47990207d0c3366bfe5179eab49cc7d9e707e4ec9a06977bbd7463865faef5cbd2f24c7f2
- SSDEEP 24576:t7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOwYA+wM+:m6F0eMpAAYEhpWhwX
- TLSH T14A455C54E643CEF1E92B00F0444BE7FB55329E194C318FA7EAC8FE11BAB2D522529617
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.1MB
- SHA256 cc666d0232df8b60690becf701348c6a296a02b54873d57d9815fafe419cbb55
- MD5 bbe40ceb53cb6d4d0849577e36eadfa3
- SHA1 b2c2266bac7dbf791192f5fcbb2133b0545aa2de
- SHA512 0c6b3c165b986d3083f8b78830f991d01523788f29da26b3cf822698670d19610e147a9814e7db8edb131f23113006e59bbd2cab24a25613f7dd17f9927ab911
- SSDEEP 24576:t7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOlYA+w8U:m6F0eMpAAYEhpVhwJ
- TLSH T186455C54E643CEF1E92B00F0444BE7FB55329E198C318FA7EAC8FE11BA72D522529617
- MD5 SHA1 SHA512 SSDEEP TLSH