Analysis
- max time kernel
144s - max time network
150s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
02/11/2022, 23:47
Static task
static1
Behavioral task
behavioral1
Sample
dd5f92c44b2050314dbac8761b7edc2d.dll
Resource
win7-20220812-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
dd5f92c44b2050314dbac8761b7edc2d.dll
Resource
win10v2004-20220812-en
5 signatures
150 seconds
General
- Target dd5f92c44b2050314dbac8761b7edc2d.dll
- Size 629KB
- Sample221102-3svm6afdek
- SHA256 7ef401dbf6a1669596fe5f4bef6ec56c7cdeda6b3a745a7bac14103a85cd7ac3
- MD5 dd5f92c44b2050314dbac8761b7edc2d
- SHA1 181f2d39c98653440c923dc6f0b42643162556aa
- SHA512 36760689bb6b56a170500035d37f27bbc7fbcb90e7669febd37ee0064692fa67cd222a64b0069430879c3355bc60f2a381d46e42ed4a07ee34286b3b986e8853
- SSDEEP 12288:6tGis7p49VmD3OjG7QbBtLz5WhNye5JHKVu6cig1Doa:6tGis1T3OjueLEhd5NKAD3
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2016 regsvr32.exe 1092 regsvr32.exe 1092 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2016 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1092 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1092 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1092 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1092 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1092 2016 regsvr32.exe 27
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\dd5f92c44b2050314dbac8761b7edc2d.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\BZlgjTyAZv\DQcx.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1092
-