Analysis
-
max time kernel
46s -
max time network
35s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
24/05/2024, 04:10
Behavioral task
behavioral1
Sample
9f3fdd4d4b7c372c052e54b90b77696597be7700b51cedb979a2ddaff4abc377.xlsm
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9f3fdd4d4b7c372c052e54b90b77696597be7700b51cedb979a2ddaff4abc377.xlsm
Resource
win10v2004-20240426-en
General
-
Target
9f3fdd4d4b7c372c052e54b90b77696597be7700b51cedb979a2ddaff4abc377.xlsm
-
Size
92KB
-
MD5
c64e2d460e7049bb1f0fa685282e18ba
-
SHA1
fe6e37b8fd3bb98ac9370106383f8bc8e48e3cd5
-
SHA256
9f3fdd4d4b7c372c052e54b90b77696597be7700b51cedb979a2ddaff4abc377
-
SHA512
4d6a29f47cd2d6a702a74a4c93ecdfa7ddd82bf709b28591ffa3e5f1974db62d6473e88ce29a295eca061ff14b1dfb7c8347453cd9a379a23de44758deb377b3
-
SSDEEP
1536:CguZCa6S5khUIPHUDG7jnxX4znOSjhLzVubGa/M1NIpPkUlB7583fjncFYIIbFw:CgugapkhlPHUDu9aPjpzVw/Ms8ULavLS
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 1868 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 EXCEL.EXE 1868 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\9f3fdd4d4b7c372c052e54b90b77696597be7700b51cedb979a2ddaff4abc377.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1868