Analysis
-
max time kernel
141s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
05/11/2024, 23:25
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe
-
Size
9.5MB
-
MD5
ba3a2af30efd8c3138475810580be6ee
-
SHA1
7304c4f8b3865d0b3b49a6deed53a571f6066061
-
SHA256
a3f168db9898d46e29efb229aea33e6082cfa6085eed3adec10de02fa4a25988
-
SHA512
78c26ec428ed606b88c6e8c74217f4e07c329b50406ae64946f34b5216be82de80329cc8799d7b80cf0872a339ff1f9313accaf49c83e9eabec805aa2137ed5d
-
SSDEEP
196608:mp/cHhw2rNAWgd/i7D4/mO4y/i2GhC5HeHxMX0RyXI:YcDuWgd/i7C/iHh4WxPf
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
pid Process 2080 sysx32.exe 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 2808 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe -
Loads dropped DLL 4 IoCs
pid Process 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\sys32 = "C:\\Windows\\system32\\sysx32.exe" 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe -
Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\A: sysx32.exe File opened (read-only) \??\B: sysx32.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\sysx32.exe 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe File opened for modification C:\Windows\SysWOW64\sysx32.exe 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe File created C:\Windows\SysWOW64\sysx32.exe sysx32.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\TraceEnter.exe.tmp sysx32.exe File opened for modification C:\Program Files\TraceEnter.exe.tmp sysx32.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2764 2808 WerFault.exe 32 -
System Location Discovery: System Language Discovery 1 TTPs 3 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 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2856 wrote to memory of 2080 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 30 PID 2856 wrote to memory of 2080 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 30 PID 2856 wrote to memory of 2080 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 30 PID 2856 wrote to memory of 2080 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 30 PID 2856 wrote to memory of 2912 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 31 PID 2856 wrote to memory of 2912 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 31 PID 2856 wrote to memory of 2912 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 31 PID 2856 wrote to memory of 2912 2856 2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 31 PID 2912 wrote to memory of 2808 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 32 PID 2912 wrote to memory of 2808 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 32 PID 2912 wrote to memory of 2808 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 32 PID 2912 wrote to memory of 2808 2912 _2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe 32
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2856 -
C:\Windows\SysWOW64\sysx32.exeC:\Windows\system32\sysx32.exe /scan2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in System32 directory
- Drops file in Program Files directory
PID:2080
-
-
C:\Users\Admin\AppData\Local\Temp\_2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exeC:\Users\Admin\AppData\Local\Temp\_2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2912 -
C:\Users\Admin\AppData\Local\Temp\_2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exeC:\Users\Admin\AppData\Local\Temp\_2024-11-05_ba3a2af30efd8c3138475810580be6ee_magniber.exe --type=collab-renderer --proc=29123⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2808 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2808 -s 4524⤵
- Program crash
PID:2764
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
9.5MB
MD588fb8ea77eefc3141c19792ad3b74b45
SHA12ab88d0661d9c778ad2692d4a4c13543eade672d
SHA256be5512a54d2614bc406b70b9477f90935732da6b81b673e0b091c17110cbf3c7
SHA5125c44960917578a26f604ef0d16b7f77148e7e0a2a02a54a36543f0bf13c2958d6c2b4043af5cae6d5e3e6a3c22398e7b2cc60bbe3f28468f54372e497386038e
-
Filesize
9.5MB
MD5ba3a2af30efd8c3138475810580be6ee
SHA17304c4f8b3865d0b3b49a6deed53a571f6066061
SHA256a3f168db9898d46e29efb229aea33e6082cfa6085eed3adec10de02fa4a25988
SHA51278c26ec428ed606b88c6e8c74217f4e07c329b50406ae64946f34b5216be82de80329cc8799d7b80cf0872a339ff1f9313accaf49c83e9eabec805aa2137ed5d