Analysis
-
max time kernel
47s -
max time network
34s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
27-06-2024 22:06
Behavioral task
behavioral1
Sample
d5b30e5943e46013e50d0cd057eb6ef6efe528e007df8b4014298b605f34d73f.xls
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
d5b30e5943e46013e50d0cd057eb6ef6efe528e007df8b4014298b605f34d73f.xls
Resource
win10v2004-20240508-en
General
-
Target
d5b30e5943e46013e50d0cd057eb6ef6efe528e007df8b4014298b605f34d73f.xls
-
Size
30KB
-
MD5
1bae5162d07618653332b6319ff31094
-
SHA1
bea5ee5e890d7582e023fb50c1f8787fa4e57d42
-
SHA256
d5b30e5943e46013e50d0cd057eb6ef6efe528e007df8b4014298b605f34d73f
-
SHA512
bb786679ae8a960cc8879a4ea4449cfb557f43d63967aff602dda78c4914b095e619376a18f85ae3d62323a5ebba17ab61ef695520ec38fddef681aeb3ed89ca
-
SSDEEP
768:lUqyvLLmk3hOdsylKlgryzc4bNhZFGzE+cW/gEAlt9nFRsX:Zk3hOdsylKlgryzc4bNhZFGzE+cW/gEr
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 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
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 5048 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
EXCEL.EXEpid process 5048 EXCEL.EXE 5048 EXCEL.EXE 5048 EXCEL.EXE 5048 EXCEL.EXE 5048 EXCEL.EXE 5048 EXCEL.EXE 5048 EXCEL.EXE 5048 EXCEL.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\d5b30e5943e46013e50d0cd057eb6ef6efe528e007df8b4014298b605f34d73f.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5048