Analysis
-
max time kernel
71s -
max time network
178s -
platform
windows10-1703_x64 -
resource
win10-20220901-it -
resource tags
arch:x64arch:x86image:win10-20220901-itlocale:it-itos:windows10-1703-x64systemwindows -
submitted
23-11-2022 12:00
Behavioral task
behavioral1
Sample
Fattura_01499654.xls
Resource
win10-20220901-it
Behavioral task
behavioral2
Sample
Fattura_01499654.xls
Resource
win10v2004-20220812-it
General
-
Target
Fattura_01499654.xls
-
Size
87KB
-
MD5
2813f853a3b44a5aea25160a5c43a02f
-
SHA1
3ef0f41fe763315ef5985a18f6da5596536f83cb
-
SHA256
f053141b96ec8d497c906e8d58fcb085493c922b2dff47625c60ec69fa9b57bd
-
SHA512
49a3f7f149b1c92a0a813b17809181833ad4ffb0d8e7d9c8839b7aa97b161f7fc82f5ebbd79f915c7dcdbe1fe31763fd961ed40ebc26a1f981815f2fa34f4fc7
-
SSDEEP
1536:tSlYkEIbSkKBEqEXPgsRZmbaoFhZhR0cixIHm0vYVE1jqb4c+DoW4bzo4dobOZfY:tSlYkEIuPm3fNRZmbaoFhZhR0cixIHmI
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 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
Processes:
EXCEL.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 2640 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
EXCEL.EXEpid process 2640 EXCEL.EXE 2640 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 13 IoCs
Processes:
EXCEL.EXEpid process 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 EXCEL.EXE 2640 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\Fattura_01499654.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2640-120-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-121-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-122-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-123-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-132-0x00007FFE27D30000-0x00007FFE27D40000-memory.dmpFilesize
64KB
-
memory/2640-133-0x00007FFE27D30000-0x00007FFE27D40000-memory.dmpFilesize
64KB
-
memory/2640-263-0x00000207708C2000-0x00000207708C7000-memory.dmpFilesize
20KB
-
memory/2640-265-0x00000207708C2000-0x00000207708C7000-memory.dmpFilesize
20KB
-
memory/2640-268-0x00000207708C7000-0x00000207708CB000-memory.dmpFilesize
16KB
-
memory/2640-270-0x00000207708C7000-0x00000207708CB000-memory.dmpFilesize
16KB
-
memory/2640-272-0x00000207708C2000-0x00000207708C7000-memory.dmpFilesize
20KB
-
memory/2640-274-0x00000207708C2000-0x00000207708C7000-memory.dmpFilesize
20KB
-
memory/2640-276-0x00000207708C7000-0x00000207708CB000-memory.dmpFilesize
16KB
-
memory/2640-278-0x00000207708C7000-0x00000207708CB000-memory.dmpFilesize
16KB
-
memory/2640-280-0x00000207708C2000-0x00000207708C7000-memory.dmpFilesize
20KB
-
memory/2640-282-0x00000207708C7000-0x00000207708CB000-memory.dmpFilesize
16KB
-
memory/2640-284-0x00000207708C7000-0x00000207708CB000-memory.dmpFilesize
16KB
-
memory/2640-313-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-314-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-315-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB
-
memory/2640-316-0x00007FFE2B8A0000-0x00007FFE2B8B0000-memory.dmpFilesize
64KB