Analysis
-
max time kernel
140s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
19-05-2024 14:20
Behavioral task
behavioral1
Sample
308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe
Resource
win10v2004-20240508-en
General
-
Target
308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe
-
Size
4.2MB
-
MD5
c675dc6b639e1a3d7e2f3a694c486a5f
-
SHA1
944ffd88a42adab46743899233741e7feedd0d00
-
SHA256
308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c
-
SHA512
0bdb20eb207b76f800e52512097558608d109c76f2ca93489bee2366b9be5bc2297d8a51ea849abd16da137ec6e7349b90d63cae0b33516f720a429453a58c2c
-
SSDEEP
98304:cb3UWflOTIqC3ySgD2fG2+MdcFfHZK2GKfezy+abyUl1OkmIospc:kNIcqCCBDATofM2Dmu+aXl1lmEc
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Extracted
metasploit
windows/shell_reverse_tcp
192.168.17.158:9000
Signatures
-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
-
Processes:
resource yara_rule behavioral1/memory/2336-0-0x0000000140000000-0x0000000140729000-memory.dmp upx behavioral1/memory/2336-1-0x0000000140000000-0x0000000140729000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exedescription pid process target process PID 2336 wrote to memory of 2220 2336 308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe WerFault.exe PID 2336 wrote to memory of 2220 2336 308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe WerFault.exe PID 2336 wrote to memory of 2220 2336 308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe"C:\Users\Admin\AppData\Local\Temp\308a0f3257bf6ad05f5207594b0261c39f61c57066d2be0c29398e2156758c5c.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2336 -s 1962⤵