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URL:

https://registry.npmjs.org/event-stream/

Full analysis: https://app.any.run/tasks/08ec318d-51ac-4aee-9031-108c81c7c688
Verdict: Malicious activity
Analysis date: January 11, 2019, 01:19:02
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

5ED09A602921755A0BB3E13555090B46

SHA1:

D8BDE8860C550F602E67A1102CB3265352BC3AB5

SHA256:

B33253B4511A2A41962E586971F9299107861C14A9DCD1EC7527D9EFE358F7AC

SSDEEP:

3:N81uNEIK:21uWIK

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

      • npp.7.5.9.Installer.exe (PID: 3456)
      • npp.7.5.9.Installer.exe (PID: 2680)

    • Loads dropped or rewritten executable

      • npp.7.5.9.Installer.exe (PID: 2680)

  • SUSPICIOUS

    • Uses RUNDLL32.EXE to load library

      • iexplore.exe (PID: 2684)
      • iexplore.exe (PID: 3084)

    • Creates files in the user directory

      • notepad++.exe (PID: 3308)

    • Executable content was dropped or overwritten

      • gup.exe (PID: 2228)
      • npp.7.5.9.Installer.exe (PID: 2680)

  • INFO

    • Application launched itself

      • iexplore.exe (PID: 2684)

    • Creates files in the user directory

      • iexplore.exe (PID: 3084)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3084)
      • iexplore.exe (PID: 2684)

    • Changes internet zones settings

      • iexplore.exe (PID: 2684)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2684)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
9
Malicious processes
0
Suspicious processes
3

Behavior graph

Click at the process to see the details
start drop and start drop and start iexplore.exe iexplore.exe rundll32.exe no specs rundll32.exe no specs notepad++.exe gup.exe npp.7.5.9.installer.exe no specs npp.7.5.9.installer.exe notepad++.exe

Process information

PID
CMD
Path
Indicators
Parent process
2684"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3084"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2684 CREDAT:71937C:\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)
3644"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Desktop\event-streamC:\Windows\system32\rundll32.exe—iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2332"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Desktop\event-streamC:\Windows\system32\rundll32.exe—iexplore.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)
3308"C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Desktop\event-stream"C:\Program Files\Notepad++\notepad++.exe
explorer.exe
User:
admin
Company:
Don HO [email protected]
Integrity Level:
MEDIUM
Description:
Notepad++ : a free (GNU) source code editor
Exit code:
0
Version:
7.51
2228"C:\Program Files\Notepad++\updater\gup.exe" -v7.51C:\Program Files\Notepad++\updater\gup.exe
notepad++.exe
User:
admin
Company:
Don HO [email protected]
Integrity Level:
MEDIUM
Description:
GUP : a free (LGPL) Generic Updater
Exit code:
0
Version:
4.1
3456"C:\Users\admin\AppData\Local\Temp\npp.7.5.9.Installer.exe" C:\Users\admin\AppData\Local\Temp\npp.7.5.9.Installer.exe—gup.exe
User:
admin
Company:
Don HO [email protected]
Integrity Level:
MEDIUM
Description:
Notepad++ : a free (GNU) source code editor
Exit code:
3221226540
Version:
7.5.9.0
2680"C:\Users\admin\AppData\Local\Temp\npp.7.5.9.Installer.exe" C:\Users\admin\AppData\Local\Temp\npp.7.5.9.Installer.exe
gup.exe
User:
admin
Company:
Don HO [email protected]
Integrity Level:
HIGH
Description:
Notepad++ : a free (GNU) source code editor
Exit code:
2
Version:
7.5.9.0
3100"C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Desktop\event-stream"C:\Program Files\Notepad++\notepad++.exe
explorer.exe
User:
admin
Company:
Don HO [email protected]
Integrity Level:
MEDIUM
Description:
Notepad++ : a free (GNU) source code editor
Version:
7.51
Total events
1 522
Read events
1 332
Write events
184
Delete events
6

Modification events

(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{F0B8E7DD-153E-11E9-BAD8-5254004A04AF}
Value:
0
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
(PID) Process:(2684) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E307010005000B00010013001D00FA02
Executable files
2
Suspicious files
1
Text files
12
Unknown types
2

Dropped files

PID
Process
Filename
Type
2684iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico —
MD5:—
SHA256:—
2684iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
2684iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF3A2C1477239F6160.TMP —
MD5:—
SHA256:—
2684iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF08680D5D7D49FDD3.TMP —
MD5:—
SHA256:—
2684iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{F0B8E7DD-153E-11E9-BAD8-5254004A04AF}.dat —
MD5:—
SHA256:—
2680npp.7.5.9.Installer.exeC:\Users\admin\AppData\Local\Temp\nsn1C16.tmp —
MD5:—
SHA256:—
2684iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{F0B8E7DE-153E-11E9-BAD8-5254004A04AF}.datbinary
MD5:5F6F938F2D21148E21B00D0838614CFD
SHA256:3988379C8197EC276CD628AE212CFC0E398A6C87B47A9B68C2F9DA52FCF2D5C3
2684iexplore.exeC:\Users\admin\Desktop\event-streamtext
MD5:DDF1FA27E41AEC89A35BF19C14B444AE
SHA256:F637EE2A478C2568DC9123BE50FA4D858BBE46A8F7C4C6044BF925626CD571DE
3084iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\MSHist012019011120190112\index.datdat
MD5:8AD0AE2965E12F5EFC7FAC8C648B5E2A
SHA256:91B8A3377166877AF6E7ED5F1BA326CE0C5B46DF95FE0E39833A95DB109C5935
3084iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\JavaDeployReg.logtext
MD5:151C44C26512F75EED787D8647466AD4
SHA256:1C46B9E35167E4B4F9258D6E1F34616FED47A5EC47443C6D99656779423B78D5
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
5
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
104.107.210.34:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR8sWZUnKvbRO5iJhat9GV793rVlAQUrb2YejS0Jvf6xCZU7wO94CTLVBoCEBPqKHBb9OztDDZjCYBhQzY%3D
NL
der
471 b
whitelisted
—
—
GET
200
104.107.210.34:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEAXk3DuUOKs7hZfLpqGYUOM%3D
NL
der
727 b
whitelisted
2684
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2684
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2228
gup.exe
37.59.28.236:443
notepad-plus-plus.org
OVH SAS
FR
whitelisted
—
—
104.107.210.34:80
ocsp.usertrust.com
Akamai International B.V.
NL
whitelisted
3084
iexplore.exe
104.16.20.35:443
registry.npmjs.org
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
registry.npmjs.org
  • 104.16.20.35
  • 104.16.26.35
  • 104.16.18.35
  • 104.16.24.35
  • 104.16.22.35
  • 104.16.19.35
  • 104.16.27.35
  • 104.16.21.35
  • 104.16.25.35
  • 104.16.17.35
  • 104.16.23.35
  • 104.16.16.35
suspicious
notepad-plus-plus.org
  • 37.59.28.236
whitelisted
ocsp.usertrust.com
  • 104.107.210.34
  • 104.107.210.17
whitelisted

Threats

No threats detected
Process
Message
notepad++.exe
VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
42C4C5846BB675C74E2B2C90C69AB44366401093
Interactive malware hunting service ANY.RUN
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Reports
https://registry.npmjs.org/event-stream/