Overview
overview
3Static
static
3Rift.Installer.zip
windows7-x64
1Rift.Installer.zip
windows10-2004-x64
1Microsoft....ns.dll
windows7-x64
1Microsoft....ns.dll
windows10-2004-x64
1Microsoft....ry.dll
windows7-x64
1Microsoft....ry.dll
windows10-2004-x64
1Newtonsoft.Json.dll
windows7-x64
1Newtonsoft.Json.dll
windows10-2004-x64
1RiftInstal...s.json
windows7-x64
3RiftInstal...s.json
windows10-2004-x64
3RiftInstaller.exe
windows7-x64
1RiftInstaller.exe
windows10-2004-x64
1RiftInstaller.exe
windows7-x64
3RiftInstaller.exe
windows10-2004-x64
1RiftInstal...g.json
windows7-x64
3RiftInstal...g.json
windows10-2004-x64
3SevenZipExtractor.dll
windows7-x64
1SevenZipExtractor.dll
windows10-2004-x64
1System.Dia...og.dll
windows7-x64
1System.Dia...og.dll
windows10-2004-x64
1System.Sec...ol.dll
windows7-x64
1System.Sec...ol.dll
windows10-2004-x64
1System.Sec...ws.dll
windows7-x64
1System.Sec...ws.dll
windows10-2004-x64
1System.Ser...er.dll
windows7-x64
1System.Ser...er.dll
windows10-2004-x64
1runtimes/u...ws.dll
windows7-x64
1runtimes/u...ws.dll
windows10-2004-x64
1runtimes/w...ol.dll
windows7-x64
1runtimes/w...ol.dll
windows10-2004-x64
1runtimes/w...ws.dll
windows7-x64
1runtimes/w...ws.dll
windows10-2004-x64
1Analysis
-
max time kernel
94s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-09-2024 21:10
Static task
static1
Behavioral task
behavioral1
Sample
Rift.Installer.zip
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Rift.Installer.zip
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Microsoft.Toolkit.Uwp.Notifications.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Microsoft.Toolkit.Uwp.Notifications.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Microsoft.Win32.Registry.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Microsoft.Win32.Registry.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Newtonsoft.Json.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Newtonsoft.Json.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
RiftInstaller.deps.json
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
RiftInstaller.deps.json
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
RiftInstaller.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
RiftInstaller.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
RiftInstaller.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
RiftInstaller.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
RiftInstaller.runtimeconfig.json
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
RiftInstaller.runtimeconfig.json
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
SevenZipExtractor.dll
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
SevenZipExtractor.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
System.Diagnostics.EventLog.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
System.Diagnostics.EventLog.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
System.Security.AccessControl.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
System.Security.AccessControl.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
System.Security.Principal.Windows.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
System.Security.Principal.Windows.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
System.ServiceProcess.ServiceController.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
System.ServiceProcess.ServiceController.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
runtimes/unix/lib/netcoreapp2.1/System.Security.Principal.Windows.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
runtimes/unix/lib/netcoreapp2.1/System.Security.Principal.Windows.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
runtimes/win/lib/netcoreapp2.0/System.Security.AccessControl.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
runtimes/win/lib/netcoreapp2.0/System.Security.AccessControl.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
runtimes/win/lib/netcoreapp2.1/System.Security.Principal.Windows.dll
Resource
win7-20240729-en
Behavioral task
behavioral32
Sample
runtimes/win/lib/netcoreapp2.1/System.Security.Principal.Windows.dll
Resource
win10v2004-20240802-en
General
-
Target
RiftInstaller.runtimeconfig.json
-
Size
267B
-
MD5
8b76a07345e5edceaddb7159c490cf03
-
SHA1
55911001e04e99dea946e7f43ce73e7caafadc18
-
SHA256
e8153794edaeb9e9eaf7db83e4cadcbb7963fe410371b2aac828863934d4fada
-
SHA512
b643ddf46879d524f0410b0fc57c12a76ff8f982bdd78fed247061e15eef342ed57ad59658ba6b1a0177f59e8b6424a0413d8f8c8785ab603b0ae91496273c06
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 2868 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\RiftInstaller.runtimeconfig.json1⤵
- Modifies registry class
PID:4720
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2868