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File name:

f5f8ab9863dc12d04731b1932fc3609742de68252c706952f31894fc21746bb8.doc

Full analysis: https://app.any.run/tasks/3aa6f8dc-d955-4d47-b72e-dbe3a73afe86
Verdict: Malicious activity
Analysis date: November 13, 2018, 10:33:00
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: bjricopawo, Template: Normal, Last Saved By: AdminPC7, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Wed Oct 31 15:44:00 2018, Last Saved Time/Date: Wed Oct 31 15:44:00 2018, Number of Pages: 1, Number of Words: 0, Number of Characters: 2, Security: 0
MD5:

107690AF267E719DC1FD549832663560

SHA1:

99B2C58AFC0919FCCE921D89191CFC9B9703D486

SHA256:

F5F8AB9863DC12D04731B1932FC3609742DE68252C706952F31894FC21746BB8

SSDEEP:

12288:HlfCLKW9GfvTZVerxa3FBK448OK5CuO3oNs7d:FftXvT3eryDEZu8oNc

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Application was dropped or rewritten from another process

      • cesar.exe (PID: 2128)
    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 1388)
    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 1388)
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 1388)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 1388)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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:
  • Title
  • 1
TitleOfParts: -
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
ScaleCrop: No
AppVersion: 14
CharCountWithSpaces: 2
Paragraphs: 1
Lines: 1
Company: bjricopawo
CodePage: Windows Latin 1 (Western European)
Security: None
Characters: 2
Words: -
Pages: 1
ModifyDate: 2018:10:31 15:44:00
CreateDate: 2018:10:31 15:44:00
TotalEditTime: 1.0 minutes
Software: Microsoft Office Word
RevisionNumber: 2
LastModifiedBy: AdminPC7
Template: Normal
Author: bjricopawo
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start winword.exe cesar.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1388"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\f5f8ab9863dc12d04731b1932fc3609742de68252c706952f31894fc21746bb8.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
Modules
Images
c:\program files\microsoft office\office14\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
2128C:\Users\admin\Contacts\cesar.exe //E:jscript C:\Users\admin\AppData\Local\Temp\settings.txtC:\Users\admin\Contacts\cesar.exeWINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Console Based Script Host
Version:
5.8.7600.16385
Modules
Images
c:\users\admin\contacts\cesar.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
Total events
1 289
Read events
866
Write events
418
Delete events
5

Modification events

(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:z*h
Value:
7A2A68006C050000010000000000000000000000
(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(1388) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1298989071
(PID) Process:(1388) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1298989184
(PID) Process:(1388) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1298989185
(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
6C050000B887A64F3C7BD40100000000
(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:q,h
Value:
712C68006C05000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:q,h
Value:
712C68006C05000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(1388) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
1
Suspicious files
0
Text files
0
Unknown types
7

Dropped files

PID
Process
Filename
Type
1388WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRA6DA.tmp.cvr
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\F786886B.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\3557E8B1.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Temp\settings.txt
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\9C799EE7.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\EC0C1BBC.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\232F452A.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\600F3F23.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\D982A829.wmf
MD5:
SHA256:
1388WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\86A3E016.wmf
MD5:
SHA256:
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

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info