Overview
overview
5Static
static
5epigrass-2...g.html
windows7-x64
3epigrass-2...g.html
windows10-2004-x64
1epigrass-2...ut4.py
windows7-x64
3epigrass-2...ut4.py
windows10-2004-x64
3epigrass-2...el.pyc
windows7-x64
3epigrass-2...el.pyc
windows10-2004-x64
3epigrass-2...new.py
windows7-x64
3epigrass-2...new.py
windows10-2004-x64
3epigrass-2...lay.py
windows7-x64
3epigrass-2...lay.py
windows10-2004-x64
3epigrass-2...ay.pyc
windows7-x64
3epigrass-2...ay.pyc
windows10-2004-x64
3epigrass-2...tor.py
windows7-x64
3epigrass-2...tor.py
windows10-2004-x64
3epigrass-2...tor.py
windows7-x64
3epigrass-2...tor.py
windows10-2004-x64
3epigrass-2...or.pyc
windows7-x64
3epigrass-2...or.pyc
windows10-2004-x64
3epigrass-2...t__.py
windows7-x64
3epigrass-2...t__.py
windows10-2004-x64
3epigrass-2...__.pyc
windows7-x64
3epigrass-2...__.pyc
windows10-2004-x64
3epigrass-2...n__.py
windows7-x64
3epigrass-2...n__.py
windows10-2004-x64
3epigrass-2...__.pyc
windows7-x64
3epigrass-2...__.pyc
windows10-2004-x64
3epigrass-2...out.py
windows7-x64
3epigrass-2...out.py
windows10-2004-x64
3epigrass-2...nel.py
windows7-x64
3epigrass-2...nel.py
windows10-2004-x64
3epigrass-2...ect.py
windows7-x64
3epigrass-2...ect.py
windows10-2004-x64
3Analysis
-
max time kernel
94s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
15-09-2024 16:55
Behavioral task
behavioral1
Sample
epigrass-2.0/Epigrass/HelpEpg.html
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
epigrass-2.0/Epigrass/HelpEpg.html
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
epigrass-2.0/Epigrass/Ui_about4.py
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
epigrass-2.0/Epigrass/Ui_about4.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
epigrass-2.0/Epigrass/Ui_cpanel.pyc
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
epigrass-2.0/Epigrass/Ui_cpanel.pyc
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
epigrass-2.0/Epigrass/Ui_cpanel4new.py
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
epigrass-2.0/Epigrass/Ui_cpanel4new.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
epigrass-2.0/Epigrass/Ui_display.py
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
epigrass-2.0/Epigrass/Ui_display.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
epigrass-2.0/Epigrass/Ui_display.pyc
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
epigrass-2.0/Epigrass/Ui_display.pyc
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
epigrass-2.0/Epigrass/Ui_epgeditor.py
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
epigrass-2.0/Epigrass/Ui_epgeditor.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
epigrass-2.0/Epigrass/Ui_neteditor.py
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
epigrass-2.0/Epigrass/Ui_neteditor.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
epigrass-2.0/Epigrass/Ui_neteditor.pyc
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
epigrass-2.0/Epigrass/Ui_neteditor.pyc
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
epigrass-2.0/Epigrass/__init__.py
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
epigrass-2.0/Epigrass/__init__.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
epigrass-2.0/Epigrass/__init__.pyc
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
epigrass-2.0/Epigrass/__init__.pyc
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
epigrass-2.0/Epigrass/__version__.py
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
epigrass-2.0/Epigrass/__version__.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
epigrass-2.0/Epigrass/__version__.pyc
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
epigrass-2.0/Epigrass/__version__.pyc
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
epigrass-2.0/Epigrass/about.py
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
epigrass-2.0/Epigrass/about.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
epigrass-2.0/Epigrass/cpanel.py
Resource
win7-20240729-en
Behavioral task
behavioral30
Sample
epigrass-2.0/Epigrass/cpanel.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
epigrass-2.0/Epigrass/dataObject.py
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
epigrass-2.0/Epigrass/dataObject.py
Resource
win10v2004-20240802-en
General
-
Target
epigrass-2.0/Epigrass/__init__.pyc
-
Size
107B
-
MD5
7c8c238dec9761ace9f46e1bd7301c96
-
SHA1
800e15b5b35757902ee1be5ebf5ded1b0a7fa3c4
-
SHA256
2f041a89cdd9eaf0c23deb21aafe8451c2f50202d8d77d2fbebd27b5be71e529
-
SHA512
5ab33a7e01dcffb47461be358be1fb636d03efb35752881406796ca4e076d73af554ab02258fe93bfb5bb6ea69f90dce3d797fcd0f8b40ff76182e56201066b2
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2224 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\epigrass-2.0\Epigrass\__init__.pyc1⤵
- Modifies registry class
PID:4040
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2224