Analysis
- max time kernel
122s - max time network
152s - platform
windows10-1703_x64 - resource
win10-20220812-en - resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system - submitted
09/11/2022, 17:00
Behavioral task
behavioral1
Sample
e70778e20b37306c2500d9a277503726bdd7844074711402d886c64ed42b5dca.xls
Resource
win10-20220812-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
e70778e20b37306c2500d9a277503726bdd7844074711402d886c64ed42b5dca.xls
Resource
win10-20220812-en
4 signatures
150 seconds
General
- Target e70778e20b37306c2500d9a277503726bdd7844074711402d886c64ed42b5dca.xls
- Size 91KB
- Sample221109-vjf5eacbhp
- SHA256 e70778e20b37306c2500d9a277503726bdd7844074711402d886c64ed42b5dca
- MD5 18d26ab89688ba891e347a6732ee2127
- SHA1 49445d5fd628a9e2058be0b3274f36e35ba0effd
- SHA512 bc99a907355d38126650060c7cdf5743a75a1c3152888c95e6139f68fc3fd0850cbaeae05c54379472df4b108287117e82f567bb336c9940d34acd7d00f9b388
- SSDEEP 1536:LKpb8rGYrMPe3q7Q0XV5xtezEsi8/dg2bCXuZH4gb4CEn9J4ZKcvp:LKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgC
- MD5 SHA1 SHA512 SSDEEP
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 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
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 2360 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 EXCEL.EXE 2360 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\e70778e20b37306c2500d9a277503726bdd7844074711402d886c64ed42b5dca.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2360