Analysis
- max time kernel
149s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/07/2026, 14:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-12_22475fa03d19b118200352a62324e25f_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2026-07-12_22475fa03d19b118200352a62324e25f_elex_wannacry.exe
- Size 1.1MB
- Sample260712-rbk7lsbs2q
- SHA256 951efb52c3b190defc01af10d465a5adecbded4377fe19be07b56718ca637529
- MD5 22475fa03d19b118200352a62324e25f
- SHA1 b43981551f21c4dce786501ff56aec8b811ed5ba
- SHA512 d350db9ecfd0768e2060e123c96f3ef5254723d4fe6986d246276318ed7fdacebdb4cae5d9feed1b95ed505a8413c2b684c487e8a4de721f2977f694b01ba700
- SSDEEP 24576:N7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOwYA+wncP:G6F0eMpAAYEhpyhwcP
- TLSH T1F7456C94E783C4F5ED2314F1444FEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1832 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 2026-07-12_22475fa03d19b118200352a62324e25f_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language original_temp.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1832 original_temp.exe 1832 original_temp.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 880 wrote to memory of 1832 880 2026-07-12_22475fa03d19b118200352a62324e25f_elex_wannacry.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_22475fa03d19b118200352a62324e25f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_22475fa03d19b118200352a62324e25f_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:880 -
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:1832
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RCXEC0.tmp
- Size 1.1MB
- SHA256 5ed8df9d848137af97ace23e17c05b36231c5e56df00fce59552c79b10332d59
- MD5 ccc223390cb62d16e8a5daca44cf3e52
- SHA1 483fa18b08d0eaca193c38021fc3b42f9f0f917e
- SHA512 c2cfdba99a80ed94a8dcac74663eac4233d6064e1c92bebf24e4171277a3acc358eec2cda2b54b05680cbcfb86758f9ba4a744fcab90b8f190199675335b86d8
- SSDEEP 24576:N7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOwYA+wnc:G6F0eMpAAYEhpyhwc
- TLSH T111456D94E783D4F5ED2314F0444BEBFBA5309E1940318D6BFBC8EE11BAB2E523529616
- 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 d8d277dc1d2f5ddcac0fd96bd45d4d74133aaf629bc3f2841bb2e692ada9cc28
- MD5 a0bdc700ecfac5aea0d3d380c4d04cc2
- SHA1 f9647a0fdb4e35445c9cb130c20b9d8c9488d012
- SHA512 291517187596394665b358e89612aec6678dd7fa0661bc9cc11cbcd5168c1d43cc685dceb9b28831273604f7c474cf501becb534100d854063bf875e0ebf007c
- SSDEEP 24576:W7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOlYA+wn0:t6F0eMpAAYEhp5hw0
- TLSH T1F5456D94E783C4F5ED2314F1444FEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH