Analysis
-
max time kernel
134s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
21/05/2024, 05:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ComposableShellProxyStub.dll
Resource
win10v2004-20240426-en
1 signatures
150 seconds
General
-
Target
ComposableShellProxyStub.dll
-
Size
148KB
-
MD5
2bad86c420a01114f760b155dbcec968
-
SHA1
2c8188ad68595107124aad820e396853e234e105
-
SHA256
127d0ac85b6832a43bd748e85a16fc0e450185b475893f87c2b5bfb8ee49f9fe
-
SHA512
120ccb13e4810e5fe928716ac075ee2946a43254356a3a5e198eb2a9a7caa92e3355b26e1dfc0b0420f214662b05c6f7d7dd65b3456fe86f5120c33558cc72c3
-
SSDEEP
3072:8I/GRfdQUWEkXrOlb8CAnLtirjdsm3NKbO4Gj4A4fMhLkoXK0hHdN4unmkVoWNuI:mXFCY5cM3
Score
1/10
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3472 wrote to memory of 4476 3472 rundll32.exe 85 PID 3472 wrote to memory of 4476 3472 rundll32.exe 85 PID 3472 wrote to memory of 4476 3472 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ComposableShellProxyStub.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3472 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ComposableShellProxyStub.dll,#12⤵PID:4476
-