Analysis
-
max time kernel
100s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2023 22:45
Behavioral task
behavioral1
Sample
qualitaet50.de_images_buecher_georg-e-weidner_978-3446452039_qm-tool-pareto-fuer-ms-excel-2007-2010.xlsm
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
qualitaet50.de_images_buecher_georg-e-weidner_978-3446452039_qm-tool-pareto-fuer-ms-excel-2007-2010.xlsm
Resource
win10v2004-20230220-en
General
-
Target
qualitaet50.de_images_buecher_georg-e-weidner_978-3446452039_qm-tool-pareto-fuer-ms-excel-2007-2010.xlsm
-
Size
52KB
-
MD5
62bb24961d9d83e0d0a6e894d6231b20
-
SHA1
0f6a3862aab129e8e9c6ce17bc2e295341219c13
-
SHA256
8784e0b6c3cdaefe8389cd6c94bb69c8fbdc687679ede9f20293a46388a9f31a
-
SHA512
87f197bea34a2dbe27c3451cfb4401d29daa506e8a1fa6e3305ec9b499c5d80005b3181de460a259f9fe8c1cbf65825a470aa242a29b13fa9cb992d3da35dbfb
-
SSDEEP
1536:YnwEcK4YIS397c4z1dCsXjyzMEdtcqODdFrHtd7:YwEJd3risOzTcqOF1
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
EXCEL.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEpid process 2568 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
EXCEL.EXEpid process 2568 EXCEL.EXE 2568 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE 2568 EXCEL.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
EXCEL.EXEdescription pid process target process PID 2568 wrote to memory of 3284 2568 EXCEL.EXE splwow64.exe PID 2568 wrote to memory of 3284 2568 EXCEL.EXE splwow64.exe
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\qualitaet50.de_images_buecher_georg-e-weidner_978-3446452039_qm-tool-pareto-fuer-ms-excel-2007-2010.xlsm"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
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2568-133-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-134-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-135-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-136-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-137-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-138-0x00007FFE84810000-0x00007FFE84820000-memory.dmpFilesize
64KB
-
memory/2568-139-0x00007FFE84810000-0x00007FFE84820000-memory.dmpFilesize
64KB
-
memory/2568-160-0x000001DC2BC80000-0x000001DC2BE80000-memory.dmpFilesize
2.0MB
-
memory/2568-169-0x000001DC2BC80000-0x000001DC2BE80000-memory.dmpFilesize
2.0MB
-
memory/2568-221-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-224-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-223-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB
-
memory/2568-222-0x00007FFE86870000-0x00007FFE86880000-memory.dmpFilesize
64KB