Overview
overview
3Static
static
1epigrass-2...ut4.py
windows7-x64
3epigrass-2...ut4.py
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...tor.py
windows7-x64
3epigrass-2...tor.py
windows10-2004-x64
3epigrass-2...t__.py
windows7-x64
3epigrass-2...t__.py
windows10-2004-x64
3epigrass-2...n__.py
windows7-x64
3epigrass-2...n__.py
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
3epigrass-2..._io.py
windows7-x64
3epigrass-2..._io.py
windows10-2004-x64
3epigrass-2...aph.py
windows7-x64
3epigrass-2...aph.py
windows10-2004-x64
3epigrass-2...des.py
ubuntu-18.04-amd64
3epigrass-2...des.py
debian-9-armhf
3epigrass-2...des.py
debian-9-mips
3epigrass-2...des.py
debian-9-mipsel
3epigrass-2...tor.py
ubuntu-18.04-amd64
3epigrass-2...tor.py
debian-9-armhf
3epigrass-2...tor.py
debian-9-mips
3epigrass-2...tor.py
debian-9-mipsel
3epigrass-2...lay.py
ubuntu-18.04-amd64
3epigrass-2...lay.py
debian-9-armhf
3Analysis
-
max time kernel
124s -
max time network
128s -
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 16:53
Static task
static1
Behavioral task
behavioral1
Sample
epigrass-2.0b1/Epigrass/Ui_about4.py
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
epigrass-2.0b1/Epigrass/Ui_about4.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
epigrass-2.0b1/Epigrass/Ui_cpanel4new.py
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
epigrass-2.0b1/Epigrass/Ui_cpanel4new.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
epigrass-2.0b1/Epigrass/Ui_display.py
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
epigrass-2.0b1/Epigrass/Ui_display.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
epigrass-2.0b1/Epigrass/Ui_epgeditor.py
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
epigrass-2.0b1/Epigrass/Ui_epgeditor.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
epigrass-2.0b1/Epigrass/__init__.py
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
epigrass-2.0b1/Epigrass/__init__.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
epigrass-2.0b1/Epigrass/__version__.py
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
epigrass-2.0b1/Epigrass/__version__.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
epigrass-2.0b1/Epigrass/about.py
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
epigrass-2.0b1/Epigrass/about.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
epigrass-2.0b1/Epigrass/cpanel.py
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
epigrass-2.0b1/Epigrass/cpanel.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
epigrass-2.0b1/Epigrass/dataObject.py
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
epigrass-2.0b1/Epigrass/dataObject.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
epigrass-2.0b1/Epigrass/data_io.py
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
epigrass-2.0b1/Epigrass/data_io.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
epigrass-2.0b1/Epigrass/dgraph.py
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
epigrass-2.0b1/Epigrass/dgraph.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
epigrass-2.0b1/Epigrass/elasticnodes.py
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral24
Sample
epigrass-2.0b1/Epigrass/elasticnodes.py
Resource
debian9-armhf-20240729-en
Behavioral task
behavioral25
Sample
epigrass-2.0b1/Epigrass/elasticnodes.py
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral26
Sample
epigrass-2.0b1/Epigrass/elasticnodes.py
Resource
debian9-mipsel-20240611-en
Behavioral task
behavioral27
Sample
epigrass-2.0b1/Epigrass/epgeditor.py
Resource
ubuntu1804-amd64-20240508-en
Behavioral task
behavioral28
Sample
epigrass-2.0b1/Epigrass/epgeditor.py
Resource
debian9-armhf-20240729-en
Behavioral task
behavioral29
Sample
epigrass-2.0b1/Epigrass/epgeditor.py
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral30
Sample
epigrass-2.0b1/Epigrass/epgeditor.py
Resource
debian9-mipsel-20240418-en
Behavioral task
behavioral31
Sample
epigrass-2.0b1/Epigrass/epiRTplay.py
Resource
ubuntu1804-amd64-20240729-en
Behavioral task
behavioral32
Sample
epigrass-2.0b1/Epigrass/epiRTplay.py
Resource
debian9-armhf-20240611-en
General
-
Target
epigrass-2.0b1/Epigrass/Ui_display.py
-
Size
5KB
-
MD5
4934f6bfc1f5fef100352c3b5c05d471
-
SHA1
b646d146eebe78341a777935d13c0c4c1f4e96ad
-
SHA256
cd08ed78ca81f8555959f84d1c3e40d3df72dc203ba7a463e98d9416f5081de5
-
SHA512
a46279997365b58eec1fffbb40951cf08a1b75f7e2a150ed7a1d83700f67d1d28439220125718040598e9a112e041bba2c2fce775701fa8b9852b771e096e61f
-
SSDEEP
96:JmA3Qn4PWB2KkVy8IKSr3ALLurTfRYyJm6zGzVoQrnbuoRarMwh:cJ5Kw/zAHuxXFzgus6oRarJh
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-1-5-21-2170637797-568393320-3232933035-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1444 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\epigrass-2.0b1\Epigrass\Ui_display.py1⤵
- Modifies registry class
PID:560
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1444
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4188,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=4628 /prefetch:81⤵PID:3696