Worm.Win32.PHORPIEX.AE
Trojan.Win32.Bayrob.iego; (KASPERSKY), Trojan:Win32/Ursnif!MTB; (MICROSOFT)
Windows
![](/vinfo/imgFiles/legend.jpg)
Threat Type: Worm
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Worm arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
TECHNICAL DETAILS
142,848 bytes
EXE
No
15 Dec 2018
Arrival Details
This Worm arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Installation
This Worm drops the following files:
- %Windows%\4956060830304950
- %Windows%\4956060830304950\winsvcs.exe
- {Removable Drive letter}\.lnk
- {Removable Drive letter}\_\DeviceManager.exe
- {Removable Drive letter}\autorun.inf
- %User Temp%\{Random Number}.exe
- %Application Data%\winsvcs_.txt
- %User Temp%\Windows Archive Manager.exe
(Note: %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.. %User Temp% is the current user's Temp folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, XP, and Server 2003, or C:\Users\{user name}\AppData\Local\Temp on Windows Vista, 7, and 8.. %Application Data% is the current user's Application Data folder, which is usually C:\Documents and Settings\{user name}\Application Data on Windows 2000, XP, and Server 2003, or C:\Users\{user name}\AppData\Roaming on Windows Vista, 7, and 8.)
It adds the following processes:
- %Windows%\4956060830304950\winsvcs.exe
(Note: %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.)
Other System Modifications
This Worm adds the following registry keys:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
Microsoft Windows Services = %Windows%\4956060830304950\winsvcs.exe
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
Microsoft Windows Services = %Windows%\4956060830304950\winsvcs.exe
Other Details
This Worm connects to the following possibly malicious URL:
- {BLOCKED}psrhojifdij.ru
- {BLOCKED}.{BLOCKED}.{BLOCKED}7.48
- {BLOCKED}osugusghuhush.ru
- {BLOCKED}ooejesfiehfii.ru
- {BLOCKED}dhhaidhiehheg.ru
- {BLOCKED}eisijdingisgf.ru
- {BLOCKED}ivaiebifaibef.ru
- {BLOCKED}egfageigfzgei.ru
- {BLOCKED}obaoebuagoaoe.ru
- {BLOCKED}aehdoueofbaur.ru
- {BLOCKED}ednoaueouabbe.ru
- {BLOCKED}odouoeuueofua.ru
- {BLOCKED}fhusheoghuesdf.su
- {BLOCKED}rgirsoofuhohuf.su
- {BLOCKED}ihaehifhahaudf.su
- {BLOCKED}eisijdingisgff.su
- {BLOCKED}ptdkoodsokdkef.su
- {BLOCKED}ihabevbabifbaf.su
- {BLOCKED}ououaebufbeobf.su
- {BLOCKED}doauenodaeufbf.su
- {BLOCKED}baodebuoueofuf.su
- {BLOCKED}ueaennnaenuenf.su
- {BLOCKED}dwobfauogouhef.su
- {BLOCKED}siueiuiuushgfr.net
- {BLOCKED}ooejesfiehfiir.net
- {BLOCKED}dhhaidhiehhegr.net
- {BLOCKED}ueuefiuhiehgur.net
- {BLOCKED}iridnsinnsgirr.net
- {BLOCKED}heuabguaegubrr.net
- {BLOCKED}aifzgfaezgdzrr.net
- {BLOCKED}doaudbaebobgur.net
- {BLOCKED}sehohedohaeohr.net
- {BLOCKED}doauneuoebuaer.net
- {BLOCKED}bedogoaugaehyr.net
- {BLOCKED}fhusheoghuesdl.com
- {BLOCKED}siueiuiuushgfl.com
- {BLOCKED}jsuhuhaudhhedl.com
- {BLOCKED}ahdiauehihhrel.com
- {BLOCKED}hdiahiuediaugl.com
- {BLOCKED}ieghaughaoehol.com
- {BLOCKED}iridnsinnsgirl.com
- {BLOCKED}egfageigfzgeil.com
- {BLOCKED}eiohoueghoaurl.com
- {BLOCKED}doauenodaeufbl.com
- {BLOCKED}oaoounauubueul.com
- {BLOCKED}jaofheagoahdgl.com
- {BLOCKED}odounaoeongunl.com
- {BLOCKED}siueiuiuushgfx.biz
- {BLOCKED}ishiudhiusegfx.biz
- {BLOCKED}dhhaidhiehhegx.biz
- {BLOCKED}eisijdingisgfx.biz
- {BLOCKED}ivaiebifaibefx.biz
- {BLOCKED}shisjriijdijhx.biz
- {BLOCKED}ououaebufbeobx.biz
- {BLOCKED}doauenodaeufbx.biz
- {BLOCKED}aehdoueofbaurx.biz
- {BLOCKED}ednoaueouabbex.biz
- {BLOCKED}odouoeuueofuax.biz
- {BLOCKED}bedogoaugaehyx.biz
- {BLOCKED}fiiehfueghuhfu.info
- {BLOCKED}ishiudhiusegfu.info
- {BLOCKED}iedesubdibesdu.info
- {BLOCKED}ueuefiuhiehguu.info
- {BLOCKED}iridnsinnsgiru.info
- {BLOCKED}egfageigfzgeiu.info
- {BLOCKED}aifzgfaezgdzru.info
- {BLOCKED}nedonaodabobgu.info
- {BLOCKED}baodebuoueofuu.info
- {BLOCKED}jaofheagoahdgu.info
- {BLOCKED}usnodbeuabgrhu.info
- {BLOCKED}psrhojifdij.ru
- {BLOCKED}ebfaneifuaeif.ru
- {BLOCKED}hdiahiuediaug.ru
- {BLOCKED}ptdkoodsokdke.ru
- {BLOCKED}ihabevbabifba.ru
- {BLOCKED}ououaebufbeob.ru
- {BLOCKED}doauenodaeufb.ru
- {BLOCKED}baodebuoueofu.ru
- {BLOCKED}ueaennnaenuen.ru
- {BLOCKED}dwobfauogouhe.ru
- {BLOCKED}siueiuiuushgff.su
SOLUTION
9.850
14.690.03
15 Dec 2018
14.691.00
16 Dec 2018
Step 1
Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.
Step 2
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Step 3
Identify and terminate files detected as Worm.Win32.PHORPIEX.AE
- Windows Task Manager may not display all running processes. In this case, please use a third-party process viewer, preferably Process Explorer, to terminate the malware/grayware/spyware file. You may download the said tool here.
- If the detected file is displayed in either Windows Task Manager or Process Explorer but you cannot delete it, restart your computer in safe mode. To do this, refer to this link for the complete steps.
- If the detected file is not displayed in either Windows Task Manager or Process Explorer, continue doing the next steps.
Step 4
Delete this registry value
Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- Microsoft Windows Services = "C:\Windows\4956060830304950\winsvcs.exe"
- Microsoft Windows Services = "C:\Windows\4956060830304950\winsvcs.exe"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- Microsoft Windows Services = "C:\Windows\4956060830304950\winsvcs.exe"
- Microsoft Windows Services = "C:\Windows\4956060830304950\winsvcs.exe"
Step 5
Search and delete these files
- %Windows%\4956060830304950
- %Windows%\4956060830304950\winsvcs.exe
- {Removable Drive letter}\.lnk
- {Removable Drive letter}\_\DeviceManager.exe
- {Removable Drive letter}\autorun.inf
- %User Temp%\{Random Number}.exe
- %Application Data%\winsvcs_.txt
- %User Temp%\Windows Archive Manager.exe
- %Temporary Internet Files%\Content.IE5\YEFGVF95\t[1].exe
Step 6
Scan your computer with your Trend Micro product to delete files detected as Worm.Win32.PHORPIEX.AE. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:
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