Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 04:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-08_1a700c881d7c9dab0786f82088b25054_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2026-08-08_1a700c881d7c9dab0786f82088b25054_elex_wannacry.exe
- Size 1.1MB
- Sample260808-elpassszet
- SHA256 294c60692a5a2a3bbfaf84d559c7eea6e3bc3384f1b2d5982bb8615c5286ecb2
- MD5 1a700c881d7c9dab0786f82088b25054
- SHA1 41e416e916bb1ecdda3c358e2a88afcad321fd29
- SHA512 9601c4bed1224c38c8e37310784b77d450ef89223e5c7a6853474d13e4a8c37c057cf986a3606ea04c344bb858a9803e7779c7d705fd3a0c14dc03e165944607
- SSDEEP 24576:97VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOEYA+w6Ld:W6F0eMpAAYEhpKhwUd
- TLSH T117456C94E783C4F5ED2314F1444FEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 920 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 2026-08-08_1a700c881d7c9dab0786f82088b25054_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language original_temp.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 920 original_temp.exe 920 original_temp.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1748 wrote to memory of 920 1748 2026-08-08_1a700c881d7c9dab0786f82088b25054_elex_wannacry.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_1a700c881d7c9dab0786f82088b25054_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_1a700c881d7c9dab0786f82088b25054_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1748 -
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:920
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RCXD976.tmp
- Size 1.1MB
- SHA256 eda0ed0e58c1fe30d3a2d37a591107903ae25ba18b4d173badc52f897683386b
- MD5 e5fc78a03b07982b76dc50af977456e5
- SHA1 108b4df725098e525a75f90608f615cce82474b7
- SHA512 85233ba3b9847e38e2294f3d68a01da399a59a64cea405969ddcfd94f07f2367ff27bda40b57cddeef06e4e18f6b33ab677e9710b7bb93c74d1e26aeb3f41385
- SSDEEP 24576:27VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOMYA+w/j:N6F0eMpAAYEhpuhwr
- TLSH T148456D94E783C4F5ED2314F1444FEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
- 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 1.1MB
- SHA256 8c0546976cc173ecf0eea345c692adaf87d55a6167974ff28a469529975f0124
- MD5 d5f870953969e2a879e0fe8ac2e13193
- SHA1 b650ac64002bccbe69ad1a284cd29d5f1f0fc978
- SHA512 93ee5a9ff208d083e70b18fde04bd42dc427cde8f922f7c6dedcc8e4ee09812235a25bd3d295b58248a6dd8018b57424464855111af68f5fd9bb60ec71a35179
- SSDEEP 24576:97VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOEYA+w6L:W6F0eMpAAYEhpKhwU
- TLSH T15A456D94E783D4F5ED2310F1444BEBFBA5309E1940318D6BFBC8EE11BAB2E523529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.1MB
- SHA256 84d011365fe6a53fd1ef3ceef1913547885d2d075001899dc1f9f76ff719128b
- MD5 82213b904e5bf0c8a21e3e4e076d7906
- SHA1 b16b3de965fca0f3f578236240683c015eda0d8c
- SHA512 d645968e63de187367a68e17a1e2d975e3017b2c199796c514fd660cc5f732d41217da8a6cdaa79b7455888b8eb1f13d536dbe3126eb5b85427fed43ec06b20e
- SSDEEP 24576:l7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOhYA+wGx:e6F0eMpAAYEhpNhw2
- TLSH T12D456D94E783D4F5ED2314F0444BEBFBA5309E1940318D6BFBC8EE11BAB2E523529616
- MD5 SHA1 SHA512 SSDEEP TLSH