Analysis
-
max time kernel
143s -
max time network
147s -
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 22:48
Static task
static1
Behavioral task
behavioral1
Sample
www.kouga.gov.za_download_2489.xls
Resource
win7-20230220-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
www.kouga.gov.za_download_2489.xls
Resource
win10v2004-20230220-en
windows10-2004-x64
5 signatures
150 seconds
General
-
Target
www.kouga.gov.za_download_2489.xls
-
Size
67KB
-
MD5
dec47a47f0516d66acad37ce9762d445
-
SHA1
1e4ad54e50a96a6651f106641d1de878692aeeed
-
SHA256
c4d6b764fcc47187b6a4cd9b4eefa6b1b76636a734d252681a4f547fb396b6a5
-
SHA512
02e3ca27e1ff9c737da7d4d6546790539eed921c70d450876d1489b289f6c8ea8f401f412245296d445b132b7194d2ecc56a1d2498382a74db4f2ebf7155959b
-
SSDEEP
1536:82vq7kQUjCPE4UZx4+RMxnH+eQXd01tFKvuk3alb:8DYQUaE4UX5eHJQ
Score
1/10
Malware Config
Signatures
-
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\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 2864 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2864 EXCEL.EXE 2864 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 EXCEL.EXE 2864 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\www.kouga.gov.za_download_2489.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2864