Analysis
- max time kernel
145s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system - submitted
03/02/2024, 11:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8c2f560cf4c0f5a2856f37d8542e35d5.dll
Resource
win7-20231215-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
8c2f560cf4c0f5a2856f37d8542e35d5.dll
Resource
win10v2004-20231222-en
2 signatures
150 seconds
General
- Target 8c2f560cf4c0f5a2856f37d8542e35d5.dll
- Size 48KB
- Sample240203-nb9y7aaafm
- SHA256 523f9f7223b71322ac50ac560177dd187f56cdf157c04a8ebe37df773d20a066
- MD5 8c2f560cf4c0f5a2856f37d8542e35d5
- SHA1 e40693842d309c3c96d597ccf5c0ca7339ba75c5
- SHA512 ad6a5ff560a6ad94bcf8dd6d8ba8a20da034aa8eb45d090e5d87d869801bc5dede886089151465f87853abfe122a774a0dc3f4d5f2802c411e157ce18846abc8
- SSDEEP 1536:j4XxFoiPDC7tKq4+zXUyXH4REFYVKACAMC:j4BCirmDTH4REYVKAuC
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
metasploit
Version
-
encoder/fnstenv_mov
Signatures
- MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
- Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4032 wrote to memory of 2700 4032 rundll32.exe 85 PID 4032 wrote to memory of 2700 4032 rundll32.exe 85 PID 4032 wrote to memory of 2700 4032 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8c2f560cf4c0f5a2856f37d8542e35d5.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4032 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8c2f560cf4c0f5a2856f37d8542e35d5.dll,#12⤵PID:2700
-