Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
145s -
max time network
146s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
04/11/2022, 05:46
Behavioral task
behavioral1
Sample
6886b074073752904eb5659f2a0c7c17aaeee46c6b2ea46ff8cc3abcbe825bcd.xls
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
6886b074073752904eb5659f2a0c7c17aaeee46c6b2ea46ff8cc3abcbe825bcd.xls
Resource
win10-20220901-en
General
-
Target
6886b074073752904eb5659f2a0c7c17aaeee46c6b2ea46ff8cc3abcbe825bcd.xls
-
Size
217KB
-
MD5
0181e3d8bd19a94ccc29abd2b7b7ccb8
-
SHA1
7715b185ad0f08ee0b1a945876adf8f4f3ca1158
-
SHA256
6886b074073752904eb5659f2a0c7c17aaeee46c6b2ea46ff8cc3abcbe825bcd
-
SHA512
fa577f8ca3cac2f72d0ebda91783caad3ca73503245739c55ad3a0cf09051b4615c113eacc7bbf98a0bc795d1d1cfb6f4f016a92f7033f44d1079bf4fe434f23
-
SSDEEP
6144:zKpb8rGYrMPe3q7Q0XV5xtuEsi8/dglyY+TAQXTHGUMEyP5p6f5jQm7JnT:1bGUMVWlb5
Malware Config
Extracted
http://app.clubdedocentes.com/storage/DCcq9ekgH99sI/
http://linhkiendoc.com/app/payments/qoy5JqpLqrbsKl/
http://sourcecool.com/throng/iOD/
http://www.stickers-et-deco.com/Adapter/lYw/
Signatures
-
Process spawned unexpected child process 4 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 5016 1860 regsvr32.exe 66 Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 4064 1860 regsvr32.exe 66 Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 1704 1860 regsvr32.exe 66 Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 4284 1860 regsvr32.exe 66 -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1860 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1860 EXCEL.EXE 1860 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1860 wrote to memory of 5016 1860 EXCEL.EXE 68 PID 1860 wrote to memory of 5016 1860 EXCEL.EXE 68 PID 1860 wrote to memory of 4064 1860 EXCEL.EXE 69 PID 1860 wrote to memory of 4064 1860 EXCEL.EXE 69 PID 1860 wrote to memory of 1704 1860 EXCEL.EXE 70 PID 1860 wrote to memory of 1704 1860 EXCEL.EXE 70 PID 1860 wrote to memory of 4284 1860 EXCEL.EXE 71 PID 1860 wrote to memory of 4284 1860 EXCEL.EXE 71
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\6886b074073752904eb5659f2a0c7c17aaeee46c6b2ea46ff8cc3abcbe825bcd.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Windows\System32\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv1.ooccxx2⤵
- Process spawned unexpected child process
PID:5016
-
-
C:\Windows\System32\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv2.ooccxx2⤵
- Process spawned unexpected child process
PID:4064
-
-
C:\Windows\System32\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv3.ooccxx2⤵
- Process spawned unexpected child process
PID:1704
-
-
C:\Windows\System32\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv4.ooccxx2⤵
- Process spawned unexpected child process
PID:4284
-