Analysis
- max time kernel
149s - max time network
162s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/06/2026, 18:21
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe
Resource
win11ltsc2024-20260618-en
8 signatures
150 seconds
General
- Target bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe
- Size 936KB
- Sample260624-wze3qaev2z
- SHA256 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff
- MD5 3245ffc4a712519b83517b8a50a52d60
- SHA1 35afec843b44da2994b0d6f8a439c6c4066a9549
- SHA512 6d161c17ff2543f76108e6268e55a6960cb5742af1f1dc6187a95e5299b49fe1458cde756d5c778869c4a8c0ebe387ad1195588066b7f2ac62e8daae02f59039
- SSDEEP 24576:ppXA4jQoRbeIzW4iEZ31m2Rx2+siA/s8:ppFDiEB1vRYd/
- TLSH T10815F142779716EAE6738D3889A2D312EF32F8560B65D7CF63900EE52D232D01D39B52
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe - Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-958335860-2021930596-4099878453-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe - Disables Task Manager via registry modification
- Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe - Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 1 discord.com 2 discord.com - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2360 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2360 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe 2360 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe 2360 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe 2360 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2360 bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe"C:\Users\Admin\AppData\Local\Temp\bf97cf480cfc0a91320f76f48bd0914ec21ced75c22a9f28aae4c65527c81eff.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Disables RegEdit via registry modification
- Looks for VMWare Tools registry key
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2360