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| File name: | zzz.doc |
| Full analysis: | https://app.any.run/tasks/57f43375-a7ae-49c2-a27a-57f2b6c004d5 |
| Verdict: | Malicious activity |
| Analysis date: | January 11, 2019, 03:25:43 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v1.0 to extract |
| MD5: | 16F7934A94BE5B4F9B89B2F47D027443 |
| SHA1: | 2255B0645E1E0D04B016775D6F7DF8279237469A |
| SHA256: | 64F064D7464DED74B9CE32B6944162637C900871BBCEB850C99A3E6004184F32 |
| SSDEEP: | 98304:r4voNNYp3QYICj+sFbawa1CnA/X0Nwu9VdxqLgHhp4ztT21+nL:r4wYrz+MpaoA/X0nrqqhpcCYnL |
MALICIOUS
Executable content was dropped or overwritten
- WINWORD.EXE (PID: 3012)
Unusual execution from Microsoft Office
- WINWORD.EXE (PID: 3012)
Starts CMD.EXE for commands execution
- WINWORD.EXE (PID: 3012)
Changes the autorun value in the registry
- reg.exe (PID: 2360)
SUSPICIOUS
Uses REG.EXE to modify Windows registry
- cmd.exe (PID: 3944)
INFO
Creates files in the user directory
- WINWORD.EXE (PID: 3012)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 3012)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .docm | | | Word Microsoft Office Open XML Format document (with Macro) (53.6) |
|---|---|---|
| .docx | | | Word Microsoft Office Open XML Format document (24.2) |
| .zip | | | Open Packaging Conventions container (18) |
| .zip | | | ZIP compressed archive (4.1) |
EXIF
XMP
| Creator: | MFA |
|---|
XML
| KSOProductBuildVer: | 2052-10.8.2.6837 |
|---|---|
| RevisionNumber: | 2 |
| ModifyDate: | 2019:01:11 03:24:03Z |
| LastModifiedBy: | test |
| CreateDate: | 2019:01:08 05:59:00Z |
| DocSecurity: | None |
| Application: | WPS Office_10.8.2.6837_F1E327BC-269C-435d-A152-05C5408002CA |
| CharactersWithSpaces: | 4 |
| LinksUpToDate: | No |
| ScaleCrop: | No |
| TotalEditTime: | - |
| Paragraphs: | 1 |
| Lines: | 1 |
| Characters: | 4 |
| Words: | - |
| Pages: | 2 |
| Template: | Normal.dotm |
ZIP
| ZipFileName: | [Content_Types].xml |
|---|---|
| ZipUncompressedSize: | 1640 |
| ZipCompressedSize: | 419 |
| ZipCRC: | 0x68bd5b00 |
| ZipModifyDate: | 2012:07:02 09:52:07 |
| ZipCompression: | Deflated |
| ZipBitFlag: | - |
| ZipRequiredVersion: | 20 |
Total processes
32
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3012 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\zzz.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 | ||||
| 3944 | "C:\Windows\System32\cmd.exe" /k %Windir%\System32\reg.exe IMPORT %temp%\in.reg | C:\Windows\System32\cmd.exe | — | WINWORD.EXE |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 2360 | C:\Windows\System32\reg.exe IMPORT C:\Users\admin\AppData\Local\Temp\in.reg | C:\Windows\System32\reg.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
734
Read events
636
Write events
96
Delete events
2
Modification events
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | #j% |
Value: 236A2500C40B0000010000000000000000000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1311440926 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1311441040 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1311441041 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: C40B00009AADA96D5DA9D40100000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 6l% |
Value: 366C2500C40B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | 6l% |
Value: 366C2500C40B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
1
Suspicious files
0
Text files
1
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA1F3.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\613B540B\00000001 | — | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$zzz.doc | pgc | |
MD5:9D660866B37F3EB70E83EA02CE798865 | SHA256:4332DF158C669C12B6AFF03A9CA7415253830B7128C367553C803937B4EBAEDE | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:540AC6B4CD21E1DB278B18332E545F9B | SHA256:EF7475851332108BDAF903C6A48DF64A0B4DE288C58E1FAB2A82F47F066E2CB1 | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd | tlb | |
MD5:44B0545BDD327C652E6511EB7F2DF0DC | SHA256:EA9540B4132D3A2504153796B22DE71B8FC6E2EC7DBD4200E38C3636A669141F | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\in.reg | text | |
MD5:6C9A3219D61EC316717BEA7218DC2A44 | SHA256:7ADB3DA594685ACD7F00FBEBB700B9839573C3801EC11A375C1D7082AFDF439B | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\GoogleUpdate.exe | executable | |
MD5:D4259EB8E3B90AC08C9337DF84468E87 | SHA256:6EE79815F71E2EB4094455993472C7FB185CDE484C8B5326E4754ADCB1FAF78E | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report