Analysis
- max time kernel
143s - max time network
148s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
02/11/2022, 11:57
Static task
static1
Behavioral task
behavioral1
Sample
72645566b6f9baec7556ca34cd246305.dll
Resource
win7-20220812-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
72645566b6f9baec7556ca34cd246305.dll
Resource
win10v2004-20220901-en
5 signatures
150 seconds
General
- Target 72645566b6f9baec7556ca34cd246305.dll
- Size 664KB
- Sample221102-n4kvrscdbl
- SHA256 75fa0c99bcf8844558103d4e2b122095d44275039d345e8732793afdf09f29b5
- MD5 72645566b6f9baec7556ca34cd246305
- SHA1 b465bcd533569bac021afc5ebb0375ca1cb8d2b2
- SHA512 9b3a390e36df24764e4640b0752dc01780db81e29263acc5398c5554cb004b45b89edaec0120093d0e31db26cc8b69668ea63a57132fc8967ee816cc16f7c52e
- SSDEEP 12288:v9D2/XRIK1chzV2rBt5APJlGIo4cDVi8HY1lW+lJk1XY61IU:lD2vRA2rv5APJfo4jiY18+lJkt
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2024 regsvr32.exe 112 regsvr32.exe 112 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2024 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2024 wrote to memory of 112 2024 regsvr32.exe 26 PID 2024 wrote to memory of 112 2024 regsvr32.exe 26 PID 2024 wrote to memory of 112 2024 regsvr32.exe 26 PID 2024 wrote to memory of 112 2024 regsvr32.exe 26 PID 2024 wrote to memory of 112 2024 regsvr32.exe 26
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\72645566b6f9baec7556ca34cd246305.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\MLEsN\tgIyLkFZoAnwdupq.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:112
-