Analysis
-
max time kernel
104s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
10/11/2022, 10:56
Behavioral task
behavioral1
Sample
10112022.xls
Resource
win7-20220812-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
10112022.xls
Resource
win10v2004-20220812-en
4 signatures
150 seconds
General
-
Target
10112022.xls
-
Size
91KB
-
MD5
91c614ba62c42acda0e0d252e7ba075c
-
SHA1
4aa578ff90297e2a754d340bc48e021cdc896a49
-
SHA256
036cde54fd48f9b47f182385f5b22286816b35bf834a18d741822511f19eb2c4
-
SHA512
941d1f3abd4c30586158ca1dadfc956ea14a7db93520e27a0b232c07bd1939b4ef73eebbd82f069eff561e7a5646ae524788c275a2d6cdd46e57bddb588c8920
-
SSDEEP
1536:wKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgGbCXuZH4gb4CEn9J4Z/Cs9o2:wKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgG
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\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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2472 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 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\10112022.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2472