URL:

http://dia-installer.de/download/index.html.en

Full analysis: https://app.any.run/tasks/b3e679b4-fdf0-4b6d-a0fe-79eedc291938
Verdict: Malicious activity
Analysis date: February 22, 2024, 17:50:26
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

47DAAC5FEC4AC7524EB396746BB57A45

SHA1:

3E7D237D0BE30069C7AFD112A781E4252855348C

SHA256:

D2DBFCBC49570C550B620ADEEED0F7CA74DE2CF1D350C4B854197C91CC713C35

SSDEEP:

3:N1KaMExiigXL2KB4KIcu:CaFETXL2KBWN

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

    • Drops the executable file immediately after the start

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)

  • SUSPICIOUS

    • Creates a software uninstall entry

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)

    • Executable content was dropped or overwritten

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)

    • Executing commands from a ".bat" file

      • ns12D6.tmp (PID: 2516)

    • Starts application with an unusual extension

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)

    • Starts CMD.EXE for commands execution

      • ns12D6.tmp (PID: 2516)

  • INFO

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 3664)
      • iexplore.exe (PID: 4052)

    • Checks supported languages

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)
      • gdk-pixbuf-query-loaders.exe (PID: 1020)
      • ns12D6.tmp (PID: 2516)

    • Reads the computer name

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)

    • Application launched itself

      • iexplore.exe (PID: 4052)

    • The process uses the downloaded file

      • iexplore.exe (PID: 4052)

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 4052)

    • Drops the executable file immediately after the start

      • iexplore.exe (PID: 4052)
      • iexplore.exe (PID: 3664)

    • Creates files in the program directory

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)
      • cmd.exe (PID: 1036)

    • Create files in a temporary directory

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)

    • Reads the machine GUID from the registry

      • dia-setup-0.97.2-2-unsigned.exe (PID: 2172)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
7
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe dia-setup-0.97.2-2-unsigned.exe no specs dia-setup-0.97.2-2-unsigned.exe ns12d6.tmp no specs cmd.exe no specs gdk-pixbuf-query-loaders.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1020.\gdk-pixbuf-query-loaders.exe C:\Program Files\Dia\bin\gdk-pixbuf-query-loaders.exe—cmd.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\program files\dia\bin\gdk-pixbuf-query-loaders.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\dia\bin\libglib-2.0-0.dll
c:\program files\dia\bin\intl.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1036"C:\Windows\system32\cmd.exe" /c "C:\Program Files\Dia\bin\gdk-pixbuf-query-loaders.bat"C:\Windows\System32\cmd.exe—ns12D6.tmp
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:\windows\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
2172"C:\Users\admin\Downloads\dia-setup-0.97.2-2-unsigned.exe" C:\Users\admin\Downloads\dia-setup-0.97.2-2-unsigned.exe
iexplore.exe
User:
admin
Company:
The Dia Developers
Integrity Level:
HIGH
Description:
Dia for Windows Installer
Exit code:
0
Version:
0.97.2.2
Modules
Images
c:\users\admin\downloads\dia-setup-0.97.2-2-unsigned.exe
c:\windows\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\shell32.dll
2516"C:\Users\admin\AppData\Local\Temp\nsu86A7.tmp\ns12D6.tmp" "C:\Windows\system32\cmd.exe" /c "C:\Program Files\Dia\bin\gdk-pixbuf-query-loaders.bat"C:\Users\admin\AppData\Local\Temp\nsu86A7.tmp\ns12D6.tmp—dia-setup-0.97.2-2-unsigned.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\nsu86a7.tmp\ns12d6.tmp
c:\windows\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\advapi32.dll
2972"C:\Users\admin\Downloads\dia-setup-0.97.2-2-unsigned.exe" C:\Users\admin\Downloads\dia-setup-0.97.2-2-unsigned.exe—iexplore.exe
User:
admin
Company:
The Dia Developers
Integrity Level:
MEDIUM
Description:
Dia for Windows Installer
Exit code:
3221226540
Version:
0.97.2.2
Modules
Images
c:\users\admin\downloads\dia-setup-0.97.2-2-unsigned.exe
c:\windows\system32\ntdll.dll
3664"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:4052 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
4052"C:\Program Files\Internet Explorer\iexplore.exe" "http://dia-installer.de/download/index.html.en"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
Total events
41 378
Read events
41 150
Write events
187
Delete events
41

Modification events

(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
31090103
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
31090103
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(4052) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
103
Suspicious files
1 197
Text files
1 178
Unknown types
77

Dropped files

PID
Process
Filename
Type
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\poweredby_FFFFFF[1].gifimage
MD5:7759990FF12382CAB2E362E8DE465C92
SHA256:F0E34E6156E006E95579F7FD649583A85175B331452C3CB0AAC883C472CEE0FE
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\jsapi[1].htmhtml
MD5:894398A44E596D21C3DF5F131406ADA7
SHA256:2554C2A9719ACECB146D0735EE2D06C63CC217C9DC104CFC509698D390DA6548
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\usb_stick[1].jpgimage
MD5:5136229F47779015CF69604607E5EC15
SHA256:8329749136B3D9BE6A2A9EB53338B9E9EC606873468ED5124BE609F3B63724AD
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\optimized[1].csstext
MD5:CD12A380C602FAA807BE25955BE321E6
SHA256:37127AD0B5B388FB776A3B6D247E33D7804C23DEAE07D20FE1B32E02FE383300
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\businesswoman[1].jpgimage
MD5:025301F9CCC3A9175392FB0A32D4481F
SHA256:B65005BFC01AE473882375FD4BE20E23201C85C5A1389894A7CF9311B0E2BF97
3664iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBAbinary
MD5:D31EBD06C7D8A076E34F7D42205DF43B
SHA256:8CE9B16DF7EB54779FC21F36C5B69B8B1287782067003D27FA3E8EFA209D4324
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\dia[1].pngimage
MD5:5CABDD8881395D41793603CF752054DC
SHA256:6CE4A1BF06DB4A4715B524601B27B4EA308E15453C1FBAA8BA907942552A2AFF
3664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\f[1].txttext
MD5:6DFD8BF0F66ED8783D502500ABA36ECC
SHA256:6DA377D1033FB56786BDADA1940880BFB009493D57F155BD01DEEA151EE71816
3664iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_4704906E1968EA7A6CCF826586BE310Ebinary
MD5:AD655A42672373291CB708C91789BCCB
SHA256:946B4FCD7F0CCE31546B46BA9672D8AEDC56548DC214C96BDEA83DB932658D10
3664iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:C9B4D4863732FB1E0D3392BC954B22AE
SHA256:61B79E17407D55AF0DACEB745F3C5D23AC28D27E776532B40D8B23A9C77D6F5F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
50
TCP/UDP connections
158
DNS requests
52
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3664
iexplore.exe
GET
200
81.169.145.64:80
http://dia-installer.de/download/index.html.en
unknown
html
16.9 Kb
unknown
3664
iexplore.exe
GET
301
142.250.186.132:80
http://www.google.com/jsapi?key=ABQIAAAA_LC8bNVvrwDWlZeAUDd2TRQK9B8tGKDARuNlTGxOyQ6YZovAKhQaKXTVPtk1sEtjOo43jAxDQmHhKw
unknown
html
328 b
unknown
3664
iexplore.exe
GET
200
142.250.186.132:80
http://www.google.com/images/poweredby_transparent/poweredby_FFFFFF.gif
unknown
image
488 b
unknown
3664
iexplore.exe
GET
200
81.169.145.64:80
http://static.dia-installer.de/images/dia.png
unknown
image
3.11 Kb
unknown
3664
iexplore.exe
GET
200
81.169.145.64:80
http://static.dia-installer.de/css/optimized.css
unknown
text
5.49 Kb
unknown
3664
iexplore.exe
GET
200
81.169.145.64:80
http://static.dia-installer.de/images/usb_stick.jpg
unknown
image
5.37 Kb
unknown
3664
iexplore.exe
GET
200
81.169.145.64:80
http://static.dia-installer.de/images/businesswoman.jpg
unknown
image
5.89 Kb
unknown
3664
iexplore.exe
GET
200
142.250.181.226:80
http://pagead2.googlesyndication.com/pagead/show_ads.js
unknown
text
14.0 Kb
unknown
3664
iexplore.exe
GET
304
23.48.23.61:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?29f261daf338db73
unknown
—
—
unknown
3664
iexplore.exe
GET
304
23.48.23.61:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?09a5b2e51d609355
unknown
—
—
unknown
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
4
System
192.168.100.255:138
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
3664
iexplore.exe
81.169.145.64:80
dia-installer.de
Strato AG
DE
unknown
3664
iexplore.exe
142.250.186.132:80
www.google.com
GOOGLE
US
whitelisted
3664
iexplore.exe
142.250.184.238:443
apis.google.com
GOOGLE
US
whitelisted
3664
iexplore.exe
142.250.181.226:80
pagead2.googlesyndication.com
GOOGLE
US
whitelisted
3664
iexplore.exe
142.250.185.131:443
www.gstatic.com
GOOGLE
US
whitelisted
3664
iexplore.exe
23.48.23.61:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown
3664
iexplore.exe
142.250.186.163:80
ocsp.pki.goog
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
dia-installer.de
  • 81.169.145.64
unknown
static.dia-installer.de
  • 81.169.145.64
unknown
www.google.com
  • 142.250.186.132
whitelisted
apis.google.com
  • 142.250.184.238
whitelisted
pagead2.googlesyndication.com
  • 142.250.181.226
whitelisted
www.gstatic.com
  • 142.250.185.131
whitelisted
ctldl.windowsupdate.com
  • 23.48.23.61
  • 23.48.23.43
  • 23.48.23.55
  • 23.48.23.34
  • 23.48.23.62
  • 23.48.23.8
  • 23.48.23.16
  • 23.48.23.40
  • 23.48.23.50
  • 93.184.221.240
whitelisted
ocsp.pki.goog
  • 142.250.186.163
whitelisted
ajax.googleapis.com
  • 142.250.186.170
whitelisted
connect.facebook.net
  • 157.240.0.6
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://dia-installer.de/download/index.html.en