Analysis
- max time kernel
146s - max time network
152s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
03/11/2022, 01:24
Static task
static1
Behavioral task
behavioral1
Sample
282240ff55f2e215ebd64a024646d354.dll
Resource
win7-20220812-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
282240ff55f2e215ebd64a024646d354.dll
Resource
win10v2004-20220901-en
5 signatures
150 seconds
General
- Target 282240ff55f2e215ebd64a024646d354.dll
- Size 727KB
- Sample221103-bsdk4addb5
- SHA256 0f70e0b21b2516fb99490146dd20cbded7ae3764ae403ea71b127202937d2bb3
- MD5 282240ff55f2e215ebd64a024646d354
- SHA1 924b9dd50767df4d0da2c2b1bd247f52161d8d0c
- SHA512 8494199e4037c3311de948891db3cd12902217f1919be86139a85413ee72d468398b699a9a4edc6886acb4fbe0322975e4346b7fbba7916c1ad8fd4d00eb1057
- SSDEEP 12288:ezhsu7PWe6Fth9tmzQS+37pzGIz/mXpo1z+dSjq+DsCJqzfo:ktR6rhjmzhsT/Yg6sjtJqzf
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1100 regsvr32.exe 1708 regsvr32.exe 1708 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1100 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1100 wrote to memory of 1708 1100 regsvr32.exe 28 PID 1100 wrote to memory of 1708 1100 regsvr32.exe 28 PID 1100 wrote to memory of 1708 1100 regsvr32.exe 28 PID 1100 wrote to memory of 1708 1100 regsvr32.exe 28 PID 1100 wrote to memory of 1708 1100 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\282240ff55f2e215ebd64a024646d354.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1100 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\XnjxGOpvFurBmzdG\PuTBXItmakBS.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1708
-