Analysis
- max time kernel
130s - max time network
134s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
11/01/2022, 22:27
Static task
static1
Behavioral task
behavioral1
Sample
8c8fd7c65fbada46a15857f047857880.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
8c8fd7c65fbada46a15857f047857880.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target 8c8fd7c65fbada46a15857f047857880.dll
- Size 745KB
- Sample220111-2c3s6aaaak
- SHA256 9991ba190c39e15e512629b7194b902a4dd2726a7fc6c6531a78e4c5ea77695f
- MD5 8c8fd7c65fbada46a15857f047857880
- SHA1 059bc5da52e76fe0d51c6775191987ffa221f11f
- SHA512 11db971e24014b3314d399ee872229e55705eba47952d759e6551dc9ee0aeb12d2bc2434df118af62c2ca98d4519b9d77a90069ab5c2cfe198f29c2f04b22ad6
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3376 wrote to memory of 3444 3376 regsvr32.exe 68 PID 3376 wrote to memory of 3444 3376 regsvr32.exe 68 PID 3376 wrote to memory of 3444 3376 regsvr32.exe 68 PID 3444 wrote to memory of 3672 3444 regsvr32.exe 69 PID 3444 wrote to memory of 3672 3444 regsvr32.exe 69 PID 3444 wrote to memory of 3672 3444 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8c8fd7c65fbada46a15857f047857880.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3376 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8c8fd7c65fbada46a15857f047857880.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3444 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8c8fd7c65fbada46a15857f047857880.dll",DllRegisterServer3⤵PID:3672
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