URL:

http://bonzi.link/Bon.zip

Full analysis: https://app.any.run/tasks/9e414084-29b5-4e85-8641-31594ecf6069
Verdict: Malicious activity
Analysis date: September 22, 2018, 03:04:29
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

160CD11A1E15679936A39E369F47FD8E

SHA1:

7A0731DCDC8045BE3C43323A57BE46D88F2B725F

SHA256:

E43FDC3373157BB1CA279EFF37D046081BB75D8C984E25C43320A0E9FDDA3560

SSDEEP:

3:N1KcX8KL4:CcX8Kk

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

    • Loads dropped or rewritten executable

      • BonziBuddy432.exe (PID: 2776)
      • regsvr32.exe (PID: 1904)
      • tv_enua.exe (PID: 3208)
      • MSAGENT.EXE (PID: 1600)
      • regsvr32.exe (PID: 1460)
      • regsvr32.exe (PID: 3268)
      • regsvr32.exe (PID: 3236)
      • regsvr32.exe (PID: 3512)
      • regsvr32.exe (PID: 3552)
      • regsvr32.exe (PID: 1812)
      • regsvr32.exe (PID: 3240)
      • regsvr32.exe (PID: 1692)

    • Application was dropped or rewritten from another process

      • MSAGENT.EXE (PID: 1600)
      • tv_enua.exe (PID: 3208)
      • AgentSvr.exe (PID: 2900)

    • Registers / Runs the DLL via REGSVR32.EXE

      • MSAGENT.EXE (PID: 1600)
      • tv_enua.exe (PID: 3208)

    • Changes the autorun value in the registry

      • tv_enua.exe (PID: 3208)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • BonziBuddy432.exe (PID: 2776)
      • MSAGENT.EXE (PID: 1600)
      • tv_enua.exe (PID: 3208)

    • Creates files in the Windows directory

      • BonziBuddy432.exe (PID: 2776)
      • MSAGENT.EXE (PID: 1600)
      • tv_enua.exe (PID: 3208)

    • Creates a software uninstall entry

      • BonziBuddy432.exe (PID: 2776)
      • tv_enua.exe (PID: 3208)

    • Creates files in the user directory

      • BonziBuddy432.exe (PID: 2776)

    • Starts CMD.EXE for commands execution

      • BonziBuddy432.exe (PID: 2776)

    • Removes files from Windows directory

      • MSAGENT.EXE (PID: 1600)
      • tv_enua.exe (PID: 3208)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 1460)
      • regsvr32.exe (PID: 3236)
      • regsvr32.exe (PID: 3268)
      • regsvr32.exe (PID: 1904)
      • regsvr32.exe (PID: 3512)
      • regsvr32.exe (PID: 1812)
      • regsvr32.exe (PID: 3552)
      • regsvr32.exe (PID: 3240)
      • regsvr32.exe (PID: 1692)

    • Creates files in the program directory

      • BonziBuddy432.exe (PID: 2776)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 3584)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3868)
      • iexplore.exe (PID: 116)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3868)
      • iexplore.exe (PID: 116)

    • Creates files in the user directory

      • iexplore.exe (PID: 3868)
      • FlashUtil32_26_0_0_131_ActiveX.exe (PID: 1308)
      • iexplore.exe (PID: 116)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 3868)
      • iexplore.exe (PID: 3584)

    • Application launched itself

      • iexplore.exe (PID: 3584)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
59
Monitored processes
22
Malicious processes
6
Suspicious processes
1

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe flashutil32_26_0_0_131_activex.exe no specs winrar.exe no specs bonzibuddy432.exe no specs bonzibuddy432.exe cmd.exe no specs msagent.exe tv_enua.exe regsvr32.exe no specs regsvr32.exe no specs iexplore.exe regsvr32.exe no specs grpconv.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs agentsvr.exe no specs grpconv.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
116"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3584 CREDAT:6403C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.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\system32\user32.dll
c:\windows\system32\gdi32.dll
236cmd /c ""C:\Program Files\BonziBuddy432\Runtimes\CheckRuntimes.bat" "C:\Windows\system32\cmd.exe—BonziBuddy432.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
272"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\U2ZG9DE0\Bon[1].zip"C:\Program Files\WinRAR\WinRAR.exe—iexplore.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
1308C:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe -EmbeddingC:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe—svchost.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe® Flash® Player Installer/Uninstaller 26.0 r0
Exit code:
0
Version:
26,0,0,131
Modules
Images
c:\windows\system32\macromed\flash\flashutil32_26_0_0_131_activex.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1460regsvr32 /s "C:\Windows\msagent\AgentCtl.dll"C:\Windows\system32\regsvr32.exe—MSAGENT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\system32\user32.dll
c:\windows\system32\gdi32.dll
1484grpconv.exe -oC:\Windows\system32\grpconv.exe—tv_enua.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Progman Group Converter
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\grpconv.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
1600MSAGENT.EXE C:\Program Files\BonziBuddy432\Runtimes\MSAGENT.EXE
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Win32 Cabinet Self-Extractor
Exit code:
0
Version:
4.71.1015.0
Modules
Images
c:\program files\bonzibuddy432\runtimes\msagent.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
1692regsvr32 /s "C:\Windows\msagent\AgentSR.dll"C:\Windows\system32\regsvr32.exe—MSAGENT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\system32\user32.dll
c:\windows\system32\gdi32.dll
1812regsvr32 /s "C:\Windows\msagent\AgentMPx.dll"C:\Windows\system32\regsvr32.exe—MSAGENT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\system32\user32.dll
c:\windows\system32\gdi32.dll
1904regsvr32 /s "C:\Windows\msagent\AgentDPv.dll"C:\Windows\system32\regsvr32.exe—MSAGENT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\system32\user32.dll
c:\windows\system32\gdi32.dll
Total events
3 718
Read events
1 901
Write events
1 751
Delete events
66

Modification events

(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{47294CF7-BE14-11E8-BFAB-5254004AAD11}
Value:
0
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
2
(PID) Process:(3584) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E2070900060016000300040037005401
Executable files
68
Suspicious files
23
Text files
206
Unknown types
29

Dropped files

PID
Process
Filename
Type
3584iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\favicon[1].ico —
MD5:—
SHA256:—
3584iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
3868iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\PP6KS563\f[1].txttext
MD5:421A64D09C4786634BF3A5FEA7154809
SHA256:B33235FA19DC2B9F183092E4AAD80554427E2BE8ECD6401724C23F8AEC24909C
3584iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\favicon[1].pngimage
MD5:9FB559A691078558E77D6848202F6541
SHA256:6D8A01DC7647BC218D003B58FE04049E24A9359900B7E0CEBAE76EDF85B8B914
3868iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\DOMStore\index.datdat
MD5:61C2FE8186BFE5E751F01AD5954E0C3B
SHA256:3B5BFF441BEFF3DABE566E9115BD989F963BA3A55FEE347E216D813F72C3A04D
3868iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\download[1].gifimage
MD5:4B1C229D42D8604A214C6A6799AAA868
SHA256:820701D14CAD06E81EB0FEC257AEB9A384CB55F8C9946F3D94FA7322043542E7
3868iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\sepbar[1].jpgimage
MD5:F6FCE4E768B316D08877AD56DE0037DA
SHA256:5639B593EC413C89628E70906F615AD36FE8AC78754A58A56A71152751306483
3868iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\PP6KS563\bbvine[1].gifimage
MD5:C1F1DF26B445100C74EFF268CAA3112F
SHA256:58D0BF159A3DF8BBDE468999B349AE0DF54820936A4D5F089754B1DE54B8D260
3868iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\bbmail[1].gifimage
MD5:B34F8EB666476E3B8D6DEE6C3C61CA5F
SHA256:F8DB7B8A83AB68B181271C2A877A2D436A2357ABEBAC9DBD8C8203105646D432
3868iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\PP6KS563\f[2].txttext
MD5:00523766B66DD52984D5A09BF6021CDC
SHA256:B4101D77ACB26394850AA7C7DF0348072384D1684A5BD70DBCB41FD7583CD5E8
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
32
TCP/UDP connections
64
DNS requests
29
Threats
7

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3868
iexplore.exe
GET
302
77.72.0.110:80
http://bonzi.link/Bon.zip
GB
html
1.10 Kb
suspicious
3584
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
3868
iexplore.exe
GET
200
77.72.0.110:80
http://bonzi.link/images/download.gif
GB
image
151 b
suspicious
3868
iexplore.exe
GET
200
77.72.0.110:80
http://bonzi.link/images/bbmail.gif
GB
image
23.0 Kb
suspicious
3868
iexplore.exe
GET
200
77.72.0.110:80
http://bonzi.link/
GB
html
4.13 Kb
suspicious
3868
iexplore.exe
GET
200
77.72.0.110:80
http://bonzi.link/images/bbabilities2.gif
GB
image
24.8 Kb
suspicious
3868
iexplore.exe
GET
200
216.58.210.2:80
http://pagead2.googlesyndication.com/pagead/show_ads.js
US
text
19.8 Kb
whitelisted
3868
iexplore.exe
GET
200
77.72.0.110:80
http://bonzi.link/images/bonz24.gif
GB
image
613 b
suspicious
3868
iexplore.exe
GET
200
77.72.0.110:80
http://bonzi.link/images/bbvine.gif
GB
image
4.59 Kb
suspicious
3868
iexplore.exe
GET
200
216.58.210.2:80
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
US
text
26.8 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3584
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3868
iexplore.exe
216.58.210.2:80
pagead2.googlesyndication.com
Google Inc.
US
whitelisted
3868
iexplore.exe
77.72.0.110:80
bonzi.link
Krystal Hosting Ltd
GB
suspicious
3868
iexplore.exe
216.58.210.2:443
pagead2.googlesyndication.com
Google Inc.
US
whitelisted
3868
iexplore.exe
172.217.16.194:443
adservice.google.fr
Google Inc.
US
whitelisted
3868
iexplore.exe
172.217.22.2:443
adservice.google.com
Google Inc.
US
whitelisted
3868
iexplore.exe
216.58.207.34:443
googleads.g.doubleclick.net
Google Inc.
US
whitelisted
3868
iexplore.exe
13.32.222.195:443
d36ee2fcip1434.cloudfront.net
Amazon.com, Inc.
US
unknown
3868
iexplore.exe
52.0.141.183:443
track.gaug.es
Amazon.com, Inc.
US
unknown
3868
iexplore.exe
172.217.21.225:443
tpc.googlesyndication.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
bonzi.link
  • 77.72.0.110
suspicious
pagead2.googlesyndication.com
  • 216.58.210.2
whitelisted
adservice.google.fr
  • 172.217.16.194
whitelisted
adservice.google.com
  • 172.217.22.2
whitelisted
googleads.g.doubleclick.net
  • 216.58.207.34
whitelisted
d36ee2fcip1434.cloudfront.net
  • 13.32.222.195
  • 13.32.222.70
  • 13.32.222.26
  • 13.32.222.171
shared
track.gaug.es
  • 52.0.141.183
  • 52.5.5.167
unknown
tpc.googlesyndication.com
  • 172.217.21.225
whitelisted
fonts.googleapis.com
  • 172.217.21.234
whitelisted

Threats

PID
Process
Class
Message
116
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
116
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
116
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
116
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
116
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
116
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
3584
iexplore.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
No debug info
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Reports
http://bonzi.link/Bon.zip