Analysis
-
max time kernel
87s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
12-04-2023 18:39
Static task
static1
Behavioral task
behavioral1
Sample
fca0368e45dfb97bb4d472f3e24b72e0fd833bfc98144d759975bd5dbec94787.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fca0368e45dfb97bb4d472f3e24b72e0fd833bfc98144d759975bd5dbec94787.dll
Resource
win10v2004-20230220-en
General
-
Target
fca0368e45dfb97bb4d472f3e24b72e0fd833bfc98144d759975bd5dbec94787.dll
-
Size
1.4MB
-
MD5
996a4eff33c91fe76323f1d5a5ec4726
-
SHA1
555c59601dd694a0cfbca1f24284b7b1d41f2bbf
-
SHA256
fca0368e45dfb97bb4d472f3e24b72e0fd833bfc98144d759975bd5dbec94787
-
SHA512
4b1807ba9e516de025e5a298435149b96a07cbdb4ca3f1a1f80d501dbbad2e84be83e456c79289c784f3647f96cffa649549deaf7e26b25441c6bcb98e31dba0
-
SSDEEP
24576:Wb3rZGW4IXH8cUuMA2K0IO2SLh20xU4WWGBckJmnj1eTf4PX7Q1dXD3z0HCykDlf:WvZR79kok20xmWGB9mnRwgPEnz0iyaIc
Malware Config
Signatures
-
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 16 2140 rundll32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
rundll32.exepid process 2140 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1932 wrote to memory of 2140 1932 rundll32.exe rundll32.exe PID 1932 wrote to memory of 2140 1932 rundll32.exe rundll32.exe PID 1932 wrote to memory of 2140 1932 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fca0368e45dfb97bb4d472f3e24b72e0fd833bfc98144d759975bd5dbec94787.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fca0368e45dfb97bb4d472f3e24b72e0fd833bfc98144d759975bd5dbec94787.dll,#12⤵
- Blocklisted process makes network request
- Suspicious use of SetWindowsHookEx
PID:2140