Overview
overview
3Static
static
3negativesp...ll.dll
windows11-21h2-x64
1negativesp...ild.sh
windows11-21h2-x64
3negativesp...ean.sh
windows11-21h2-x64
3negativesp...age.sh
windows11-21h2-x64
3negativesp...ild.sh
windows11-21h2-x64
3negativesp...est.sh
windows11-21h2-x64
3negativesp.../vm.sh
windows11-21h2-x64
3Analysis
-
max time kernel
147s -
max time network
150s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
01-05-2024 02:34
Static task
static1
Behavioral task
behavioral1
Sample
negativespoofer-master/pkg/Shell.dll
Resource
win11-20240426-en
Behavioral task
behavioral2
Sample
negativespoofer-master/scripts/build.sh
Resource
win11-20240426-en
Behavioral task
behavioral3
Sample
negativespoofer-master/scripts/clean.sh
Resource
win11-20240426-en
Behavioral task
behavioral4
Sample
negativespoofer-master/scripts/image.sh
Resource
win11-20240419-en
Behavioral task
behavioral5
Sample
negativespoofer-master/scripts/rebuild.sh
Resource
win11-20240419-en
Behavioral task
behavioral6
Sample
negativespoofer-master/scripts/test.sh
Resource
win11-20240419-en
Behavioral task
behavioral7
Sample
negativespoofer-master/scripts/vm.sh
Resource
win11-20240426-en
General
-
Target
negativespoofer-master/scripts/vm.sh
-
Size
273B
-
MD5
ed53b1b34478d61a3a7831eb6615c7f2
-
SHA1
ac50f83beff97acb9fe3479915aaa907bea48e9f
-
SHA256
f2bc2374799a546648c541b88adb62a3a3aa715669d0de3d633cb4626fafb7e9
-
SHA512
37c88a46bf2ccbaff5e3737120349587e130ac5dab3e5680d8681041ec71c4f33721aae9c75d8cc7131b1186b915f869e13f76c4bdd8ed2885eb7d413246d5f2
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-1-5-21-3938118698-2964058152-2337880935-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-3938118698-2964058152-2337880935-1000_Classes\Local Settings cmd.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4600 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\negativespoofer-master\scripts\vm.sh1⤵
- Modifies registry class
PID:4992
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4600