Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
48s -
max time network
106s -
platform
windows10-1703_x64 -
resource
win10-20220901-en -
resource tags
arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system -
submitted
03/11/2022, 16:27
Static task
static1
Behavioral task
behavioral1
Sample
373064a0554eda41437380edb81d8f4ecb944f4a96e7c7f426a38fbb94e98eae.dll
Resource
win10-20220901-en
5 signatures
150 seconds
General
-
Target
373064a0554eda41437380edb81d8f4ecb944f4a96e7c7f426a38fbb94e98eae.dll
-
Size
712KB
-
MD5
38686047097bfd83211def7811f19911
-
SHA1
7e71604210154226b81624d50b12da2d6d5cca0a
-
SHA256
373064a0554eda41437380edb81d8f4ecb944f4a96e7c7f426a38fbb94e98eae
-
SHA512
2620a4f90bc0615e9c66770583a0375d37455062cf68f57059f2f6fc3f670b48a257d5e68ce3937c8017d07932922260994ae85c52e5db83000dd40c64808416
-
SSDEEP
12288:Jm3ryg7+tKkrxfIoAGA8YHrKreykca011br+0MACwlg6WggbE/A4:JuryW+5rNIoJZYHrKrehBjWCN4
Score
10/10
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fEfNIOckyKXaxPet.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\FsMqomLVUMsD\\fEfNIOckyKXaxPet.dll\"" regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2844 regsvr32.exe 2844 regsvr32.exe 2904 regsvr32.exe 2904 regsvr32.exe 2904 regsvr32.exe 2904 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2844 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2844 wrote to memory of 2904 2844 regsvr32.exe 66 PID 2844 wrote to memory of 2904 2844 regsvr32.exe 66
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\373064a0554eda41437380edb81d8f4ecb944f4a96e7c7f426a38fbb94e98eae.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\FsMqomLVUMsD\fEfNIOckyKXaxPet.dll"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2904
-