Technical Information
Malicious functions
Executes the following
- '%WINDIR%\syswow64\taskkill.exe' /F /PID 1584
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v4.0.30319\addinprocess32.exe
Terminates or attempts to terminate
the following system processes:
- %WINDIR%\microsoft.net\framework\v4.0.30319\addinprocess.exe
- %WINDIR%\microsoft.net\framework\v4.0.30319\addinprocess32.exe
Searches for registry branches where third party applications store passwords
- [<HKCU>\Software\Martin Prikryl\WinSCP 2\Sessions]
Reads files which store third party applications passwords
- %APPDATA%\opera software\opera stable\login data
- %LOCALAPPDATA%\google\chrome\user data\default\cookies
- %LOCALAPPDATA%\google\chrome\user data\default\login data
- %LOCALAPPDATA%\google\chrome\user data\default\web data
Modifies file system
Creates the following files
- %WINDIR%\serviceprofiles\networkservice\appdata\locallow\microsoft\cryptneturlcache\metadata\f0accf77cdcbff39f6191887f6d2d357
- %WINDIR%\serviceprofiles\networkservice\appdata\locallow\microsoft\cryptneturlcache\content\f0accf77cdcbff39f6191887f6d2d357
- %TEMP%\b9f3-813a-f394-a1ca-669e-d24a-7626-80df
- %TEMP%\075e-91d3-a252-4c0a-a400-a678-7c3f-bef1
- %TEMP%\d2c8-872a-1eba-a597-8cef-e7a8-6022-c8ab
- %TEMP%\e010-fb40-1a71-d59e-aab4-4df4-3011-9270
- %TEMP%\e145-63ca-7d2f-3692-0213-e6f7-b02a-375b
- %TEMP%\9984-742a-d0a7-ec66-ae2b-684e-1e60-41c8
- %TEMP%\8a54-a0a9-053a-4509-2a9b-8d7e-7bd6-59f3
- %TEMP%\82e4-fbf1-b81e-79fc-1b22-90ea-4044-4b85
- %TEMP%\7f21-1893-a109-bba1-07f7-0d5a-0f5b-9b76
- %TEMP%\c904-295f-b3d3-5f60-fba8-e37f-1a85-cda8
- %TEMP%\d073-142e-578e-03de-83d0-784e-5bd1-0b7a
- %TEMP%\7625-a3b3-c879-beb3-e4fb-220d-389d-d6d6
- %HOMEPATH%\qwertyyy
Network activity
TCP
HTTP GET requests
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt
- http://ch#####.amazonaws.com/
- http://www.ge###ugin.net/json.gp?ip###############
HTTP POST requests
- http://pc####.info:6677/IRemotePanel via pc##le.info
UDP
- DNS ASK wf##.#lissgood.ru
- DNS ASK pc##le.info
- DNS ASK ch#####.amazonaws.com
- DNS ASK ge###ugin.net
- DNS ASK yi#.su
Miscellaneous
Searches for the following windows
- ClassName: '' WindowName: ''
Executes the following
- '%WINDIR%\microsoft.net\framework\v4.0.30319\addinprocess32.exe'
- '%WINDIR%\syswow64\cmd.exe' /C taskkill /F /PID 1584 && choice /C Y /N /D Y /T 3 & Del "%WINDIR%\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
- '%WINDIR%\syswow64\choice.exe' /C Y /N /D Y /T 3
