Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Font Server Management Control DHCP' = 'C:\avpghgo\xhiyxqpeh.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Configuration Human BranchCache SNMP Registry] 'ImagePath' = 'C:\avpghgo\xhiyxqpeh.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\Configuration Human BranchCache SNMP Registry] 'Start' = '00000002'
Malicious functions:
Executes the following:
- 'C:\avpghgo\fxeehikosfqu.exe' "c:\avpghgo\xhiyxqpeh.exe"
- 'C:\avpghgo\xhiyxqpeh.exe'
- 'C:\avpghgo\xsvaptea4o8ufzepymkkle.exe'
Modifies file system:
Creates the following files:
- C:\avpghgo\xhiyxqpeh.exe
- C:\avpghgo\fxeehikosfqu.exe
- C:\avpghgo\hnqwtljorl
- %WINDIR%\avpghgo\gruatmtnggn
- C:\avpghgo\gruatmtnggn
- C:\avpghgo\xsvaptea4o8ufzepymkkle.exe
Sets the 'hidden' attribute to the following files:
- C:\avpghgo\fxeehikosfqu.exe
- C:\avpghgo\xhiyxqpeh.exe
Deletes the following files:
- C:\avpghgo\xsvaptea4o8ufzepymkkle.exe
- %WINDIR%\avpghgo\gruatmtnggn
Network activity:
Connects to:
- 'pr##card.ru':80
- 'do##bate.cn':80
- 'ka#######ayajivayapriroda.ru':80
- 'ye####gdongwu.cn':80
- 'si###ypeas.net':80
- 'na##top.ru':80
- 'ha####nhalflion.net':80
- 'ch####isportsmen.ru':80
- 'gr###factory.cn':80
- 'ga#####yundongyuan.cn':80
- 'un###lgrain.org':80
- 'pr####anabolikov.ru':80
- 'sp##tnav.ru':80
TCP:
HTTP GET requests:
- http://pr##card.ru/index.php
- http://do##bate.cn/index.php
- http://ka#######ayajivayapriroda.ru/index.php
- http://ye####gdongwu.cn/index.php
- http://si###ypeas.net/index.php
- http://na##top.ru/index.php
- http://ha####nhalflion.net/index.php
- http://ch####isportsmen.ru/index.php
- http://gr###factory.cn/index.php
- http://ga#####yundongyuan.cn/index.php
- http://un###lgrain.org/index.php
- http://pr####anabolikov.ru/index.php
- http://sp##tnav.ru/index.php
UDP:
- DNS ASK pr##card.ru
- DNS ASK do##bate.cn
- DNS ASK ka#######ayajivayapriroda.ru
- DNS ASK na##top.ru
- DNS ASK ta#####pielenreiten.org
- DNS ASK ye####gdongwu.cn
- DNS ASK si###ypeas.net
- DNS ASK ch####isportsmen.ru
- DNS ASK gr###factory.cn
- DNS ASK ga#####yundongyuan.cn
- DNS ASK sp##tnav.ru
- DNS ASK ha####nhalflion.net
- DNS ASK un###lgrain.org
- DNS ASK pr####anabolikov.ru
