File name:

cbd060ad934fc7fae940eae0e512f503973c40478224d3de77e27ead2daa0851.doc

Full analysis: https://app.any.run/tasks/ec8b7858-b487-4f74-8d86-379a6a629365
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Malware Trends Tracker     >>>
Analysis date: May 15, 2019, 02:16:38
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
ole-embedded
macros-on-open
generated-doc
trojan
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Template: Normal, Last Saved By: Windows User, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri May 10 03:11:00 2019, Last Saved Time/Date: Fri May 10 03:11:00 2019, Number of Pages: 1, Number of Words: 6292, Number of Characters: 35865, Security: 0
MD5:

8CFAC8FDC7EC06C9A1F5D1AF739E0328

SHA1:

D39A7ECF844545363B96B8EE2EDA9B76D51D602B

SHA256:

CBD060AD934FC7FAE940EAE0E512F503973C40478224D3DE77E27EAD2DAA0851

SSDEEP:

49152:IJJkgqUqAXBpJ6u06IKTfzl2TvT2owyji:IJJkfUjcujI6fzMzT2owy

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

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2568)

    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 2568)

    • Loads dropped or rewritten executable

      • rundll32.exe (PID: 2652)

    • Connects to CnC server

      • rundll32.exe (PID: 2652)

  • SUSPICIOUS

    • Reads Environment values

      • rundll32.exe (PID: 2652)

    • Uses RUNDLL32.EXE to load library

      • WINWORD.EXE (PID: 2568)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2568)
      • WINWORD.EXE (PID: 3564)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3564)
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

Title: -
Subject: -
Keywords: -
Comments: -
Template: Normal
LastModifiedBy: Windows User
RevisionNumber: 2
Software: Microsoft Office Word
TotalEditTime: -
CreateDate: 2019:05:10 02:11:00
ModifyDate: 2019:05:10 02:11:00
Pages: 1
Words: 6292
Characters: 35865
Security: None
CodePage: Windows Latin 1 (Western European)
Company: -
Lines: 298
Paragraphs: 84
CharCountWithSpaces: 42073
AppVersion: 15
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 32
CompObjUserType: Microsoft Word 97-2003 Document
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winword.exe no specs winword.exe rundll32.exe

Process information

PID
CMD
Path
Indicators
Parent process
2568"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -EmbeddingC:\Program Files\Microsoft Office\Office14\WINWORD.EXE
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
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
2652C:\Windows\System32\rundll32.exe "C:\Users\admin\AppData\Local\Temp\qC5rbW.dll",_ls HiC:\Windows\System32\rundll32.exe
WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
3564"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\cbd060ad934fc7fae940eae0e512f503973c40478224d3de77e27ead2daa0851.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
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
Total events
2 340
Read events
1 650
Write events
672
Delete events
18

Modification events

(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:73!
Value:
37332100EC0D0000010000000000000000000000
(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(3564) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1320091678
(PID) Process:(3564) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1320091792
(PID) Process:(3564) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1320091793
(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
EC0D000032CA8D43C40AD50100000000
(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:o4!
Value:
6F342100EC0D000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:o4!
Value:
6F342100EC0D000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3564) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
1
Suspicious files
7
Text files
0
Unknown types
6

Dropped files

PID
Process
Filename
Type
3564WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR4317.tmp.cvr —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR4CBC.tmp.cvr —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C284682D.emf —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~WRD0001.tmp —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF9EE1208B6397F959.TMP —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF4B33D44E85006377.TMP —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF77B5EF7B53D84CAC.TMP —
MD5:—
SHA256:—
3564WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\2E3427AE.emf —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\CEA0384A.emf —
MD5:—
SHA256:—
2568WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\D3CA57C3.emf —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
DNS requests
1
Threats
10

HTTP requests

No 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
2652
rundll32.exe
185.158.113.114:46405
ps.andreagahuvrauvin.com
IT Expert LLC
RU
malicious

DNS requests

Domain
IP
Reputation
ps.andreagahuvrauvin.com
  • 185.158.113.114
malicious

Threats

PID
Process
Class
Message
2652
rundll32.exe
A Network Trojan was detected
MALWARE [PTsecurity] QuasarRAT
2652
rundll32.exe
A Network Trojan was detected
MALWARE [PTsecurity] QuasarRAT
2652
rundll32.exe
A Network Trojan was detected
MALWARE [PTsecurity] QuasarRAT
2652
rundll32.exe
A Network Trojan was detected
MALWARE [PTsecurity] QuasarRAT
2652
rundll32.exe
A Network Trojan was detected
MALWARE [PTsecurity] QuasarRAT
5 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
cbd060ad934fc7fae940eae0e512f503973c40478224d3de77e27ead2daa0851.doc