Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
43s -
max time network
48s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
13/11/2023, 17:47
Static task
static1
1 signatures
General
-
Target
RUT_V3.exe
-
Size
10.3MB
-
MD5
a961d772dd3cf64aac768de86e0c346b
-
SHA1
5b842b850cf20c6589ff0a468be93ffb0deeb5a0
-
SHA256
3a39454c9059db4f64e6ddb92a89383f8429fb832a9118ce0d1e9cd93a87a517
-
SHA512
77da1ab2e393a68d0063b601c70c941ba30ee54f58cf435a30e277d16067921e4faad46326823606444751bfd8cea7bd2c5d078d7e313d1a0850ba5cb76cc15f
-
SSDEEP
196608:XwhlrIeTPA0+jmdGoxGNTF4bIl8DN6skBGtshCD7rupK4wfvK0:XI96DOGWAmb+8DVEh22pK1B
Malware Config
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ RUT_V3.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion RUT_V3.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion RUT_V3.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA RUT_V3.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe 4520 RUT_V3.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeSystemEnvironmentPrivilege 4520 RUT_V3.exe Token: SeLoadDriverPrivilege 4520 RUT_V3.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4520 wrote to memory of 2376 4520 RUT_V3.exe 97 PID 4520 wrote to memory of 2376 4520 RUT_V3.exe 97 PID 4520 wrote to memory of 2376 4520 RUT_V3.exe 97 PID 4520 wrote to memory of 2612 4520 RUT_V3.exe 98 PID 4520 wrote to memory of 2612 4520 RUT_V3.exe 98 PID 4520 wrote to memory of 2612 4520 RUT_V3.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\RUT_V3.exe"C:\Users\Admin\AppData\Local\Temp\RUT_V3.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe"2⤵PID:2376
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe"2⤵PID:2612
-