Overview
overview
7Static
static
3ui.exe
windows7-x64
7ui.exe
windows10-2004-x64
3data/app.so
ubuntu-20.04-amd64
1data/flutt...st.bin
windows7-x64
3data/flutt...st.bin
windows10-2004-x64
3data/flutt...t.json
windows7-x64
3data/flutt...t.json
windows10-2004-x64
3data/flutt...t.json
windows7-x64
3data/flutt...t.json
windows10-2004-x64
3data/flutt...CES.gz
windows7-x64
3data/flutt...CES.gz
windows10-2004-x64
7NOTICES.z
windows7-x64
3NOTICES.z
windows10-2004-x64
3data/flutt...er.png
windows7-x64
3data/flutt...er.png
windows10-2004-x64
3data/flutt...go.ico
windows7-x64
3data/flutt...go.ico
windows10-2004-x64
3data/flutt...go.png
windows7-x64
3data/flutt...go.png
windows10-2004-x64
3data/flutt...s.json
windows7-x64
3data/flutt...s.json
windows10-2004-x64
3data/flutt...g.json
windows7-x64
3data/flutt...g.json
windows10-2004-x64
3data/flutt...ar.otf
windows7-x64
3data/flutt...ar.otf
windows10-2004-x64
7data/flutt...ns.ttf
windows7-x64
3data/flutt...ns.ttf
windows10-2004-x64
7data/flutt...se.png
windows7-x64
3data/flutt...se.png
windows10-2004-x64
3data/flutt...ze.png
windows7-x64
3data/flutt...ze.png
windows10-2004-x64
3data/flutt...ze.png
windows7-x64
3Analysis
-
max time kernel
66s -
max time network
51s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 20:32
Static task
static1
Behavioral task
behavioral1
Sample
ui.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
ui.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
data/app.so
Resource
ubuntu2004-amd64-20240418-en
Behavioral task
behavioral4
Sample
data/flutter_assets/AssetManifest.bin
Resource
win7-20240221-en
Behavioral task
behavioral5
Sample
data/flutter_assets/AssetManifest.bin
Resource
win10v2004-20240419-en
Behavioral task
behavioral6
Sample
data/flutter_assets/AssetManifest.json
Resource
win7-20231129-en
Behavioral task
behavioral7
Sample
data/flutter_assets/AssetManifest.json
Resource
win10v2004-20240419-en
Behavioral task
behavioral8
Sample
data/flutter_assets/FontManifest.json
Resource
win7-20240221-en
Behavioral task
behavioral9
Sample
data/flutter_assets/FontManifest.json
Resource
win10v2004-20240419-en
Behavioral task
behavioral10
Sample
data/flutter_assets/NOTICES.gz
Resource
win7-20240221-en
Behavioral task
behavioral11
Sample
data/flutter_assets/NOTICES.gz
Resource
win10v2004-20240226-en
Behavioral task
behavioral12
Sample
NOTICES.z
Resource
win7-20240221-en
Behavioral task
behavioral13
Sample
NOTICES.z
Resource
win10v2004-20240426-en
Behavioral task
behavioral14
Sample
data/flutter_assets/assets/Banner.png
Resource
win7-20240221-en
Behavioral task
behavioral15
Sample
data/flutter_assets/assets/Banner.png
Resource
win10v2004-20240419-en
Behavioral task
behavioral16
Sample
data/flutter_assets/assets/Logo.ico
Resource
win7-20240215-en
Behavioral task
behavioral17
Sample
data/flutter_assets/assets/Logo.ico
Resource
win10v2004-20240426-en
Behavioral task
behavioral18
Sample
data/flutter_assets/assets/Logo.png
Resource
win7-20240419-en
Behavioral task
behavioral19
Sample
data/flutter_assets/assets/Logo.png
Resource
win10v2004-20240419-en
Behavioral task
behavioral20
Sample
data/flutter_assets/assets/animations/success.json
Resource
win7-20240215-en
Behavioral task
behavioral21
Sample
data/flutter_assets/assets/animations/success.json
Resource
win10v2004-20240419-en
Behavioral task
behavioral22
Sample
data/flutter_assets/assets/defaultConfig.json
Resource
win7-20240221-en
Behavioral task
behavioral23
Sample
data/flutter_assets/assets/defaultConfig.json
Resource
win10v2004-20240419-en
Behavioral task
behavioral24
Sample
data/flutter_assets/fonts/MaterialIcons-Regular.otf
Resource
win7-20240419-en
Behavioral task
behavioral25
Sample
data/flutter_assets/fonts/MaterialIcons-Regular.otf
Resource
win10v2004-20240419-en
Behavioral task
behavioral26
Sample
data/flutter_assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
Resource
win7-20240220-en
Behavioral task
behavioral27
Sample
data/flutter_assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
Resource
win10v2004-20240419-en
Behavioral task
behavioral28
Sample
data/flutter_assets/packages/window_manager/images/ic_chrome_close.png
Resource
win7-20240221-en
Behavioral task
behavioral29
Sample
data/flutter_assets/packages/window_manager/images/ic_chrome_close.png
Resource
win10v2004-20240419-en
Behavioral task
behavioral30
Sample
data/flutter_assets/packages/window_manager/images/ic_chrome_maximize.png
Resource
win7-20231129-en
Behavioral task
behavioral31
Sample
data/flutter_assets/packages/window_manager/images/ic_chrome_maximize.png
Resource
win10v2004-20240419-en
Behavioral task
behavioral32
Sample
data/flutter_assets/packages/window_manager/images/ic_chrome_minimize.png
Resource
win7-20240221-en
General
-
Target
data/flutter_assets/assets/defaultConfig.json
-
Size
3KB
-
MD5
9d4f94e11ff2843e59a2b2e4aafcffc7
-
SHA1
e48a5c3a82fbef78913a8bf536b0903a98d65c0b
-
SHA256
e73f55889a262c66ab13688b71f8ccd6289849b12c29df1176fcebd6100b1b40
-
SHA512
9f83c1bf6c2f1217f8b5414b8f207e90382166d000edef8e75f282f271d0023dfdf9a9155efeea8a83d42446638a9fde8980094ba3dfa73756239293e1d25b82
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 1120 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\data\flutter_assets\assets\defaultConfig.json1⤵
- Modifies registry class
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx