Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Logical Disk Manager Patcher' = '<LS_APPDATA>\KTIN\winalg.exe'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '<LS_APPDATA>\KTIN\winalg.exe' = '<LS_APPDATA>\KTIN\winalg.exe:*:Enabled:Logical Disk Manager Patcher'
Creates and executes the following:
- '<LS_APPDATA>\KTIN\avp_svc.exe'
- '<LS_APPDATA>\KTIN\winalg.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "<LS_APPDATA>\KTIN\winalg.exe" "Logical Disk Manager Patcher" ENABLE
Modifies file system :
Creates the following files:
- <LS_APPDATA>\KTIN\avp_svc.exe
- <LS_APPDATA>\KTIN\winalg.exe
Deletes itself.
Network activity:
Connects to:
- 'so####omwedt.com':80
- 'ro####tovines.com':80
TCP:
HTTP GET requests:
- so####omwedt.com/single.php
- ro####tovines.com/sta.php
UDP:
- DNS ASK so####omwedt.com
- DNS ASK ro####tovines.com
