Analysis
-
max time kernel
135s -
max time network
135s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 14:16
Behavioral task
behavioral1
Sample
9c6ff5ba02340c9eabf31a266b7a5000e29d5e4bc87daea4e668d097752c22bb.xlsm
Resource
win10-en-20211208
General
-
Target
9c6ff5ba02340c9eabf31a266b7a5000e29d5e4bc87daea4e668d097752c22bb.xlsm
-
Size
99KB
-
MD5
9f7c05c38fb06503bf8dc8e6dde60992
-
SHA1
229dc19947050747f9c5b27f941ee34cdf01068b
-
SHA256
9c6ff5ba02340c9eabf31a266b7a5000e29d5e4bc87daea4e668d097752c22bb
-
SHA512
c23025585d06fccb2634309d25157fff880823edab728ad5ddb59968d57416c8775b9ef2a48af97178cf966c8723724a61d26c102971f81898b834130ebb6b6f
Malware Config
Extracted
http://te.pppleohhh.xyz/test/H3r1eZNC1xrY/
http://donate.lambolero.com/-/gzZ/
https://notesculture.com/wp-includes/QvFx58rrwdOe6jDhvt/
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 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
Processes:
EXCEL.EXEpid process 2712 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
EXCEL.EXEpid process 2712 EXCEL.EXE 2712 EXCEL.EXE 2712 EXCEL.EXE 2712 EXCEL.EXE 2712 EXCEL.EXE 2712 EXCEL.EXE 2712 EXCEL.EXE 2712 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\9c6ff5ba02340c9eabf31a266b7a5000e29d5e4bc87daea4e668d097752c22bb.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2712-115-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-116-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-117-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-118-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-119-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-128-0x00007FFB36410000-0x00007FFB36420000-memory.dmpFilesize
64KB
-
memory/2712-129-0x00007FFB36410000-0x00007FFB36420000-memory.dmpFilesize
64KB
-
memory/2712-290-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-291-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-292-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB
-
memory/2712-293-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmpFilesize
64KB