Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/09/2026, 03:38
Behavioral task
behavioral1
Sample
edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe
- Size 9.1MB
- Sample260928-d7a5matv2n
- SHA256 edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16
- MD5 23f45f925e674518c4d7ee5dc5d3d97e
- SHA1 4afcc50c22efd5a3b06d258b70439a3d9a0b3a75
- SHA512 1cc4db694a891ef6c8513093b9cb233610d75c93f4eb4a00de667d70197e85d16a68398af140738c0a10df4cecedf31e5c5ad357d6db046ceecdc9b5a852f06b
- SSDEEP 196608:NOvNJH7yENiKIXajHx6E9KJ3O3lXqLSsLu4XM2I7DN+i6C1dYc:NaqNCHxsJ3O1iSG822w3CR
- TLSH T158A6233FB18B653EE02E16357A72E124593B7B61A5078C16EAF4C84CDF254B01E3E687
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1624 edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.tmp - 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 edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/984-1-0x0000000000500000-0x0000000000611000-memory.dmp innosetup behavioral2/memory/984-8-0x0000000000500000-0x0000000000611000-memory.dmp innosetup - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1624 edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 984 wrote to memory of 1624 984 edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe"C:\Users\Admin\AppData\Local\Temp\edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:984 -
C:\Users\Admin\AppData\Local\Temp\is-TINRBM134Z.tmp\edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.tmp"C:\Users\Admin\AppData\Local\Temp\is-TINRBM134Z.tmp\edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.tmp" /SL5="$40196,7948644,1059840,C:\Users\Admin\AppData\Local\Temp\edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1624
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-TINRBM134Z.tmp\edbbd9084e2d1638bcb42fc298c52fe46965fd835dc722e3c71304bf60a89a16.tmp
- Size 4.9MB
- SHA256 0fdfb1b8a12c4e120bbfeddf70c3655e0b9f326f7d83fa12bd00e5f6c773b147
- MD5 38c24670b65178ccfc79b16a802cdd6e
- SHA1 372eae5526c01a7da3f46470f7ae24be7f3fc558
- SHA512 4c039cdb79a4c14dce8514309b545593896b27c72bfd3c198f32be75c4020419069670fe7ff4693f8d0c7bdbae65208398371dd8f6e9825c4ae5fb66462a1a18
- SSDEEP 98304:hvdHRh7cGM90sD72C77bK3UnzNm+333t+O:LHnsDqif/zLb
- TLSH T1E5369E23B344A53ED4671A3A587FA659583FBA203A16CC476BF40D5C4F396802D3B78B
- MD5 SHA1 SHA512 SSDEEP TLSH