Analysis
- user interaction
yes - max time kernel
76s - max time network
78s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 18:01
Behavioral task
behavioral1
Sample
QXP61FQ-fs3452353 (1).exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
QXP61FQ-fs3452353 (1).exe
Resource
win11ltsc2024-20260709-en
General
- Target QXP61FQ-fs3452353 (1).exe
- Size 666KB
- Sample260730-wl692sthlf
- SHA256 5bc284f4e978ddc040e8206deba68d2906fa4787a2ca3ba4aa1bc7a047335d76
- MD5 a0888a88bc9b9af9630bc83b2543d294
- SHA1 c8fbb79452bc1e9034ad685b224c895f471975af
- SHA512 2dae613fd9f5dfc916e4b3bc53a85235e54bcec33f50a5419b1d25f8dde176b90970a6fcb214df253f31febb2dcf616c0e1ade15dcc3ffd6f4dcca00c9eb8a76
- SSDEEP 12288:1sWF1b+hxknLimjytANce4uS6lmAi51+SM9pE/Mi8S9OBk7n5t:LOTkXcHp6hg8B+/Oaj5
- TLSH T190E4334C11F0F69ED338E3BED1E0EAE4D22AEE198917ACEF7655DCE19C294C90525348
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Modifies Windows Defender Real-time Protection settings 3 TTPs 8 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection NisSrv.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection NisSrv.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection conhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection conhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" conhost.exe - Windows security bypass 2 TTPs 8 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe - Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 3196 netsh.exe - Executes dropped EXE 4 IoCs
pid Process 4800 NisSrv.exe 4632 NisSrv.exe 1352 conhost.exe 6140 conhost.exe - Windows security modification 2 TTPs 12 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions conhost.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows Defender\Exclusions\Paths NisSrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths conhost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths conhost.exe -
resource yara_rule behavioral2/memory/4268-0-0x00007FF799870000-0x00007FF799A39000-memory.dmp upx - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4064 cmd.exe - Modifies registry class 6 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\CLSID\{B2A99B9A-0A6C-4B6A-B5D2-99933B4D5E6F} QXP61FQ-fs3452353 (1).exe Set value (str) \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\CLSID\{B2A99B9A-0A6C-4B6A-B5D2-99933B4D5E6F}\Version = "KC66F" QXP61FQ-fs3452353 (1).exe Set value (str) \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\CLSID\{B2A99B9A-0A6C-4B6A-B5D2-99933B4D5E6F}\Instance = "6c97a50c3ad7" QXP61FQ-fs3452353 (1).exe Key created \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\CLSID\{B2A99B9A-0A6C-4B6A-B5D2-99933B4D5E6F} QXP61FQ-fs3452353 (1).exe Set value (str) \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\CLSID\{B2A99B9A-0A6C-4B6A-B5D2-99933B4D5E6F}\Version = "KC66F" QXP61FQ-fs3452353 (1).exe Set value (str) \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\CLSID\{B2A99B9A-0A6C-4B6A-B5D2-99933B4D5E6F}\Instance = "6c97a50c3ad7" QXP61FQ-fs3452353 (1).exe - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 4268 QXP61FQ-fs3452353 (1).exe 4268 QXP61FQ-fs3452353 (1).exe 4268 QXP61FQ-fs3452353 (1).exe 4268 QXP61FQ-fs3452353 (1).exe 4268 QXP61FQ-fs3452353 (1).exe 4268 QXP61FQ-fs3452353 (1).exe 4028 QXP61FQ-fs3452353 (1).exe 4028 QXP61FQ-fs3452353 (1).exe 4028 QXP61FQ-fs3452353 (1).exe 4028 QXP61FQ-fs3452353 (1).exe 4028 QXP61FQ-fs3452353 (1).exe 4028 QXP61FQ-fs3452353 (1).exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4268 wrote to memory of 4800 4268 QXP61FQ-fs3452353 (1).exe 97 PID 4632 wrote to memory of 4064 4632 NisSrv.exe 101 PID 4064 wrote to memory of 3196 4064 cmd.exe 103 PID 4028 wrote to memory of 1352 4028 QXP61FQ-fs3452353 (1).exe 118 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\QXP61FQ-fs3452353 (1).exe"C:\Users\Admin\AppData\Local\Temp\QXP61FQ-fs3452353 (1).exe"1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4268 -
C:\Users\Admin\AppData\Local\Temp\NisSrv.exe"C:\Users\Admin\AppData\Local\Temp\NisSrv.exe"2⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security bypass
- Executes dropped EXE
- Windows security modification
PID:4800
-
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C:\Users\Admin\AppData\Local\Temp\NisSrv.exeC:\Users\Admin\AppData\Local\Temp\NisSrv.exe1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Suspicious use of WriteProcessMemory
PID:4632 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C netsh advfirewall set allprofiles state off >nul 2>&12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4064 -
C:\Windows\system32\netsh.exenetsh advfirewall set allprofiles state off3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:3196
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-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:684
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4592
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C:\Users\Admin\AppData\Local\Temp\QXP61FQ-fs3452353 (1).exe"C:\Users\Admin\AppData\Local\Temp\QXP61FQ-fs3452353 (1).exe"1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4028 -
C:\Users\Admin\AppData\Local\Temp\conhost.exe"C:\Users\Admin\AppData\Local\Temp\conhost.exe"2⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security bypass
- Executes dropped EXE
- Windows security modification
PID:1352
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C:\Users\Admin\AppData\Local\Temp\conhost.exeC:\Users\Admin\AppData\Local\Temp\conhost.exe1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security bypass
- Executes dropped EXE
- Windows security modification
PID:6140
Network
MITRE ATT&CK Enterprise v16
Persistence
Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0662BED481ED03D9E88066BF4333B378
- Size 420B
- SHA256 4ecb1f63736ec3dddd142a9d2b0ab50fda9ea155f92d5d70e92012925345ec90
- MD5 0dd35063d408375777e57f7bd8d83472
- SHA1 d07800c95b9b27e9b9b2996ad90713cb59b604ac
- SHA512 6fa746e7ce6548fdf4914c1555397f78b93e66bf6f771ac4b9454e7705ff905d8fee93ba2300983f4f603dd270483c9a799986f2e06c8e75f30e73f54a59c664
- TLSH T14CE0A3C35D7D97412164D80058D4E4960CFC80CF164E7580AB7155726457FC5DD9B28B
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12
- Size 1KB
- SHA256 63b14543360f5e89942ea8d5113526e64fbc71c1207328f0136b3a495d921dd0
- MD5 adac67e1d2da2d706db151c2db316b2d
- SHA1 5f6e301d23e33132209707945d0e740d5bcb8996
- SHA512 9371b62ac25c6ea8fb6fca19ac47b873ced9b3d0cb45ce4de5ea974b93c12684c65aa23c7d83331c77502853258a08dff73ce5e3fb6170bd3ab1c5b3283a86a9
- TLSH T1DE31AD4EA2153027D5427F72D8CEBE83CEB1364667CAD46B18046E4229AAFC25FC80C9
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8
- Size 528B
- SHA256 d2bb091268ade68ad8121d2184d0fbce128070156304bd4de312e6fbd267409c
- MD5 047f3e9d21d6b325d592b1959e4362e6
- SHA1 5aeef5f985171cd69da397fd039854e44ebecdd2
- SHA512 4523896ed4a03afafd2075d8c8947236d34fe1da2c246a3f90c2be2a5c151c18bc58a6cde5a209abb8e06e80f662e24d0149640b3e98e8a872bfa8a04ef592a4
- TLSH T147F0500990082252C855FF55DFD6AC97DC76336136E595036D458E410C12F96AF950F5
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0662BED481ED03D9E88066BF4333B378
- Size 192B
- SHA256 169ed0827b883dfdfd1bfb601716b0afa4ef5f8741737ad9eb62684754195fd1
- MD5 36d62dbec2acd89490fdb85ffbe6969c
- SHA1 cda646d13f78f1df40b3d75eb0922e7354a9cc6b
- SHA512 8fa1cb9282573e3177f672d6bebca2bc1007d71978b084af564be701e67191aa1429b9ecdc261b3e4b220b0f3ceb240964eb94aad5b501306e3ee643cbb3cbe2
- TLSH T1C1C08C1237A10220F941623F89B0A60086F4A64C9103B30A8BB2022D441C5858C31D94
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
- Size 174B
- SHA256 c17655b413c90b6a1af5f9ed9ec24fbac0fe607d91367c3c518b7424068bb193
- MD5 eb28b1dd175c582a721b807d89551613
- SHA1 d3b0df88f84a2257a38a9c6328e9456e55b3f186
- SHA512 e03a8e0606bd8e2e58efebfba38db8b0cb15aea860f70be955aa9ab89b4d404f4d5c37cdcedb1115a055738bee70f7238ebbc219a6e828eede18e0b0142ef90e
- TLSH T1BEC09B0437B64255F1304E7F1653535147FAE545CD4183544F705369C52DB425CF5D06
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
- Size 170B
- SHA256 0b065374192b3e9ca30378ceb608646de5c3c12756e77e87892d836d768b2392
- MD5 9f32c18a327a6c68ded82f4e553b6a66
- SHA1 7fb75ac9c32994029f6aa01ca44c16ee2a3833f4
- SHA512 9afba1c2edc3bf25fc35935df4708a77f8060578bf6bb1631537974b6435c2bcd0ed6d2d1df7562e298d4dcfba666c4559aca7e2a8a0ac68d18531f5ab73fd95
- TLSH T112C09B14B3654715F11D513D79D5560417B64105F5CEC7448B74113485186440871D05
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\NisSrv.exe
- Size 860KB
- SHA256 2e8966c0bdacceb460aa7a19d173e6cb30e7c96bec3b6560f8723b33d20bbe21
- MD5 2c14bc2b081c72003b1448da0ba5fc57
- SHA1 7378bda81cbf13af2963abf08ce9e43c121a618a
- SHA512 7ea1977137ff3542f6270538e73b987e13e94282af723a721693f2cfdcb402bf8959253b4a107f8e86cc24b4f4a1dc8a971dc663ce9c6c0ba47799c1d5ac68e5
- SSDEEP 24576:m0E0gjKx9T+0NKhLCRg48khh6balSIv8I38PGIert8thJ3ZKStC:l9T+G/S48ZgSIv8I38PhgYhJ3
- TLSH T12715380D9B4D01B5C07AE07DC6C3851BF5753859DB72A6EF07A20A9A2F23AF8533E611
- MD5 SHA1 SHA512 SSDEEP TLSH