Analysis
-
max time kernel
133s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 20:38
Behavioral task
behavioral1
Sample
dc0f65a5c53a4b7a452f27f09feb55848539e5e7439f43e7012d3077ff5b8ad0.xls
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
dc0f65a5c53a4b7a452f27f09feb55848539e5e7439f43e7012d3077ff5b8ad0.xls
Resource
win10v2004-20241007-en
General
-
Target
dc0f65a5c53a4b7a452f27f09feb55848539e5e7439f43e7012d3077ff5b8ad0.xls
-
Size
70KB
-
MD5
b7136583c2df1309c94b24bf2a4b8c2e
-
SHA1
f9057092aeb4d12e2b86a0dbdeba7fd5821381f0
-
SHA256
dc0f65a5c53a4b7a452f27f09feb55848539e5e7439f43e7012d3077ff5b8ad0
-
SHA512
a2fdf4224e2f6a5620f5db7fff877bbd47771b9101b4b6b79d58ab697053545a73a2a93dceb2113d7ffb77e5b726bb61eda0b99c1039ffc76f81f6c0d7f612b4
-
SSDEEP
1536:5+Kpb8rGYrMPe3q7Q0XV5xtezEsi8/dgAYW/ESKQHS1yXJFadK05B:kKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgb
Malware Config
Extracted
http://farschid.de/verkaufsberater_service/OZRw36a2y1CH2clUzY/
http://77homolog.com.br/dev-jealves/GP55wbYNXnp6/
http://geowf.ge/templates/pJRea3Iu3wG/
http://h63402x4.beget.tech/bin/wl0ENiE3BhELXV6V/
http://ecoarch.com.tw/cgi-bin/E/
https://galaxy-catering.com.vn/galxy/Fg1vvhlYJ/
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 3576 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
EXCEL.EXEpid process 3576 EXCEL.EXE 3576 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
EXCEL.EXEpid process 3576 EXCEL.EXE 3576 EXCEL.EXE 3576 EXCEL.EXE 3576 EXCEL.EXE 3576 EXCEL.EXE 3576 EXCEL.EXE 3576 EXCEL.EXE 3576 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\dc0f65a5c53a4b7a452f27f09feb55848539e5e7439f43e7012d3077ff5b8ad0.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3576
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize1KB
MD5d4ee76ad2b3a72ed5169cd55a9be64da
SHA18b76a18fb4f91ca406d09caccb02ca2b02192da2
SHA256a8d76bfb9a08891de8fd83fa9d96510792b97c279abcec6a15e3401a44f62cdf
SHA51232789770d906b3cbf61a359f3e18573536fe4bda33a9bf1f801e0c80cb7c13044379e8b818b1ebabeeda47133969b2ae0f281025d6391151574e26c4c219962a