Analysis
-
max time kernel
152s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
18/05/2023, 02:00
Static task
static1
Behavioral task
behavioral1
Sample
0D9A51628CB6EF7CFA6074D8C6E89F61E2321BFBB39B7CE9A2E2D1972E0E163E.docx
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
0D9A51628CB6EF7CFA6074D8C6E89F61E2321BFBB39B7CE9A2E2D1972E0E163E.docx
Resource
win10v2004-20230220-en
General
-
Target
0D9A51628CB6EF7CFA6074D8C6E89F61E2321BFBB39B7CE9A2E2D1972E0E163E.docx
-
Size
11KB
-
MD5
c94062b9a586d15cd884246aefb0a75b
-
SHA1
22a13b5db65f00a9e91e8c37e496df25b5276e77
-
SHA256
0d9a51628cb6ef7cfa6074d8c6e89f61e2321bfbb39b7ce9a2e2d1972e0e163e
-
SHA512
18c9d7f96317d483093b5966cadb82e45a2310eea351b54f928554bef8c439cfd454a5a9ba0e1fe3ea1322d798e4d3c5cb9ed7496c545af3e5d822ecdba36fdb
-
SSDEEP
192:CtNCWUyn0i13pNXqkOcPiYFLwzvdX6Ptpwjnw+umHBCusiWVd:aNxUyn0i13LROEiOLkX6Ujnw+3VyVd
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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4628 WINWORD.EXE 4628 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 4628 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\0D9A51628CB6EF7CFA6074D8C6E89F61E2321BFBB39B7CE9A2E2D1972E0E163E.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4628