Analysis
- max time kernel
148s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
25/08/2024, 07:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe
Resource
win7-20240708-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe
Resource
win10v2004-20240802-en
5 signatures
150 seconds
General
- Target 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe
- Size 5.7MB
- Sample240825-hvp58sshll
- SHA256 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb
- MD5 33d6b75777bb9d94bedd547cec7f925c
- SHA1 3cf766bc535ed80e36edcc15fb2985f22e38cfd0
- SHA512 17dac293f2240cad28c28ae382b8bf7c4a89401908e239df8c23dd0cc2ff0f30e009dc4003825e1e0936a9995ca6935da97bce7d2ea74b5fa4c17d968e8b707d
- SSDEEP 98304:0IIspgmypnQhk6b4wQ7I3lW35A3upETnYqW//1D2xhdWSGt8aRCmGgnkbVG7ehiR:LgJQhCx2XuCtVG7eYj5ycQxxv
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3200 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe 3200 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeCreateGlobalPrivilege 3200 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3200 799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe"C:\Users\Admin\AppData\Local\Temp\799b86fe7424baa1747af6c7b53cb81b5905a71cd5b2136bed1c315dcaae0edb.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3200