Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
08/08/2026, 05:45
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target 2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe
- Size 18.3MB
- Sample260808-gf3mca1dqd
- SHA256 9630d60ccc2cd31d68dd022c14d4de0452496415c91c5021c0bef1f403c42edc
- MD5 9b0b2a0d1f878fad993bb3430f944381
- SHA1 932dcbb0144393fab96b93ee5ce3f211172d19c7
- SHA512 0cc7e3cfcb5ea3d302b508611134091d0aab43909d55dbd830a16997231d73f191a7325e625aa3bc2d64cbcaf531bdb494fb1f3266aebed2283ba26e85b9812a
- SSDEEP 1536:MowahuA0ipcAgciDeM2mFnToIf62MNFyxXz4NM1PQMAvqqqqqqqqqqqqqqqqqqqa:MowahJ0yJiDeM2mtTBf6NNFyxXwMVQZd
- TLSH T12F17216D94DDAF3EC4A601DA78F1DB08CB9BD3C3A5884867C11AD87842968DC1953F8F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule behavioral1/files/0x000b000000024351-4.dat INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA - Deletes itself 1 IoCs
pid Process 464 svmssc.exe - Executes dropped EXE 1 IoCs
pid Process 464 svmssc.exe - Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files\Microsoft Explorer\svmssc.exe 2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe File opened for modification C:\Program Files\Microsoft Explorer\svmssc.exe 2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe File opened for modification C:\Program Files\Microsoft Explorer 2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe - 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_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svmssc.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2188 2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe 464 svmssc.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_9b0b2a0d1f878fad993bb3430f944381_elex_gh0st_wannacry.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2188
-
C:\Program Files\Microsoft Explorer\svmssc.exe"C:\Program Files\Microsoft Explorer\svmssc.exe"1⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:464
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\Microsoft Explorer\svmssc.exe
- Size 31.5MB
- SHA256 a665b8662c5b112eba5f9c7e2e4de8a02c6cff2e5e5530d3963154363d0fefad
- MD5 535370dbe4db306664c30f3c3d13b00d
- SHA1 c5fa33f7c0f6e1d88bc5c12f4bf294637cd9baff
- SHA512 38f621871a0a8fd7c00a5cf5f72ef2b7385cfe834c5efd9e45b19e7e8d17772fadeb94c5f1d1d3a09feae45f642b7ffdbcefbf4a5d6a87e263ddc54fe6a3703a
- SSDEEP 1536:MowahuA0ipcAgciDeM2mFnToIf62MNFyxXz4NM1PQMAvqqqqqqqqqqqqqqqqqqqW:MowahJ0yJiDeM2mtTBf6NNFyxXwMVQZZ
- TLSH T11F77E97DC05DBF3FC1FA61C634F7FB44C66FA7C6918401AAD97A58A446C49E80D82E88
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\SystemTemp
- Size 101B
- SHA256 85861c5ac6284084eda20bcfb3eaf901adc4383da67a0a9e26fa009c36ed70de
- MD5 d4f37ae1d516247bdfaaeacc1d02e6c0
- SHA1 2686caa9cc203ccf34aa5bf2384257b882d4474c
- SHA512 66dc2a89b396f295c8896d65353a99710cad0e8a642c5086613fb8b1d563d24be527ae725cf126cf851382c09fc54c681aadb68b96f6dd2f99f992cbae031dd0
- TLSH T15CB0124052EE8D451813542F6B65545DD5A2751C3E6F175C5B08CACC15C4C0CFD81202
- MD5 SHA1 SHA512 TLSH