Analysis
- max time kernel
101s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
12/06/2024, 02:28
Static task
static1
Behavioral task
behavioral1
Sample
e6ecf390542c44da68e56315d0aa3924239c5798fdc58bf7955b0e6b6613787d.xlam
Resource
win7-20240221-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
e6ecf390542c44da68e56315d0aa3924239c5798fdc58bf7955b0e6b6613787d.xlam
Resource
win10v2004-20240611-en
7 signatures
150 seconds
General
- Target e6ecf390542c44da68e56315d0aa3924239c5798fdc58bf7955b0e6b6613787d.xlam
- Size 726KB
- Sample240612-cx45aayfrf
- SHA256 e6ecf390542c44da68e56315d0aa3924239c5798fdc58bf7955b0e6b6613787d
- MD5 e38bcfcd4aef15bb987399f787557582
- SHA1 d49c20bed98eabc5df26e5309572e2b946ca2189
- SHA512 9471ba49d1a29c8c339fe720d99b2742d90fce7840f7de34c35a3c31d6626c4652a2e62318abf7f242a90aab51bda0cf80c63c092db7f3c48c3d6aa0446de7a6
- SSDEEP 12288:/knWybbQuN3IQIRHksCPbuNlK4fS212xQao9bkoJhPY2hR8EMgYJ9Axtat9fJluP:cJbj4X1GPbubK43gyd9bk6XRbHk9vBJy
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
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 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
description 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
pid Process 2008 EXCEL.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2008 EXCEL.EXE 2008 EXCEL.EXE 2008 EXCEL.EXE 2008 EXCEL.EXE 2008 EXCEL.EXE 2008 EXCEL.EXE 2008 EXCEL.EXE 2008 EXCEL.EXE - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
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\e6ecf390542c44da68e56315d0aa3924239c5798fdc58bf7955b0e6b6613787d.xlam"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2008