URL:

https://www.dropbox.com/s/r5eifrmcyjchrl4/Scan_outputE11876F.zip?dl=1

Full analysis: https://app.any.run/tasks/1992f113-aef2-4ce8-8654-c134f761873f
Verdict: Malicious activity
Threats:

NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website.

Analysis date: January 22, 2019, 14:41:42
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
nanocore
Indicators:
MD5:

D3939CC5E8B1FB5C77EE2DB46A7D510C

SHA1:

B7394F9E5CBF9F2C1DD1BE5F756CD35529D8C3B8

SHA256:

54204C2BF07499880ED55752682FED2A1276EBF75BFD4DD3D40FB719398FFC75

SSDEEP:

3:N8DSLcVHGk7pNZRK2TOKEVJUEmLfUaB:2OLHk7jVOlVaEm4aB

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

      • Scan_outputE11876F.scr (PID: 2828)
      • Scan_outputE11876F.scr (PID: 1924)
      • Scan_outputE11876F.scr (PID: 3884)
      • Scan_outputE11876F.scr (PID: 2052)
      • Scan_outputE11876F.scr (PID: 2140)
      • Scan_outputE11876F.scr (PID: 1104)
      • Scan_outputE11876F.scr (PID: 3532)
      • Scan_outputE11876F.scr (PID: 304)
      • Scan_outputE11876F.scr (PID: 2744)
      • Scan_outputE11876F.scr (PID: 3412)
    • NanoCore was detected

      • Scan_outputE11876F.scr (PID: 2828)
    • Changes the autorun value in the registry

      • Scan_outputE11876F.scr (PID: 2828)
  • SUSPICIOUS

    • Starts application with an unusual extension

      • WinRAR.exe (PID: 3680)
      • Scan_outputE11876F.scr (PID: 1924)
      • Scan_outputE11876F.scr (PID: 3884)
      • rundll32.exe (PID: 3916)
      • Scan_outputE11876F.scr (PID: 2140)
      • Scan_outputE11876F.scr (PID: 3532)
      • Scan_outputE11876F.scr (PID: 1104)
    • Application launched itself

      • Scan_outputE11876F.scr (PID: 1924)
      • Scan_outputE11876F.scr (PID: 3884)
      • Scan_outputE11876F.scr (PID: 2140)
      • Scan_outputE11876F.scr (PID: 3532)
      • Scan_outputE11876F.scr (PID: 1104)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3680)
      • Scan_outputE11876F.scr (PID: 2828)
    • Creates files in the user directory

      • Scan_outputE11876F.scr (PID: 2828)
    • Connects to unusual port

      • Scan_outputE11876F.scr (PID: 2828)
  • INFO

    • Application launched itself

      • iexplore.exe (PID: 2980)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3264)
      • iexplore.exe (PID: 3580)
    • Creates files in the user directory

      • iexplore.exe (PID: 3264)
    • Changes internet zones settings

      • iexplore.exe (PID: 2980)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3580)
      • iexplore.exe (PID: 3264)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 3580)
      • iexplore.exe (PID: 2980)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
17
Malicious processes
5
Suspicious processes
4

Behavior graph

Click at the process to see the details
start drop and start drop and start iexplore.exe iexplore.exe iexplore.exe winrar.exe scan_outpute11876f.scr no specs PhotoViewer.dll no specs #NANOCORE scan_outpute11876f.scr notepad.exe no specs scan_outpute11876f.scr no specs scan_outpute11876f.scr no specs scan_outpute11876f.scr no specs rundll32.exe no specs scan_outpute11876f.scr no specs scan_outpute11876f.scr no specs scan_outpute11876f.scr no specs scan_outpute11876f.scr no specs scan_outpute11876f.scr no specs

Process information

PID
CMD
Path
Indicators
Parent process
304C:\Users\admin\Desktop\Scan_outputE11876F.scr" /SC:\Users\admin\Desktop\Scan_outputE11876F.scrScan_outputE11876F.scr
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\desktop\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
1104C:\Users\admin\Desktop\Scan_outputE11876F.scr /sC:\Users\admin\Desktop\Scan_outputE11876F.scrrundll32.exe
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\desktop\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
1924"C:\Users\admin\AppData\Local\Temp\Rar$DIa3680.22695\Scan_outputE11876F.scr" /SC:\Users\admin\AppData\Local\Temp\Rar$DIa3680.22695\Scan_outputE11876F.scrWinRAR.exe
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia3680.22695\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2052C:\Users\admin\AppData\Local\Temp\Rar$DIa3680.26781\Scan_outputE11876F.scr" /SC:\Users\admin\AppData\Local\Temp\Rar$DIa3680.26781\Scan_outputE11876F.scrScan_outputE11876F.scr
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia3680.26781\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2140"C:\Users\admin\Desktop\Scan_outputE11876F.scr" /SC:\Users\admin\Desktop\Scan_outputE11876F.screxplorer.exe
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\desktop\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2296C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\system32\DllHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2744:\Users\admin\Desktop\Scan_outputE11876F.scr /p 197316C:\Users\admin\Desktop\Scan_outputE11876F.scrScan_outputE11876F.scr
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\desktop\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2828C:\Users\admin\AppData\Local\Temp\Rar$DIa3680.22695\Scan_outputE11876F.scr" /SC:\Users\admin\AppData\Local\Temp\Rar$DIa3680.22695\Scan_outputE11876F.scr
Scan_outputE11876F.scr
User:
admin
Company:
Insideout0
Integrity Level:
MEDIUM
Description:
Shakira
Exit code:
0
Version:
7.06.0004
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia3680.22695\scan_outpute11876f.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2980"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:
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\advapi32.dll
c:\windows\system32\kernelbase.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
3264"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2980 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)
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
Total events
2 087
Read events
1 906
Write events
178
Delete events
3

Modification events

(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{DEA9285F-1E53-11E9-AA93-5254004A04AF}
Value:
0
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
(PID) Process:(2980) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E3070100020016000E0029003B00B900
Executable files
5
Suspicious files
7
Text files
50
Unknown types
2

Dropped files

PID
Process
Filename
Type
2980iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico
MD5:
SHA256:
2980iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
3264iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@dropbox[1].txt
MD5:
SHA256:
3264iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@www.dropbox[1].txt
MD5:
SHA256:
2980iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFA7DBD0E30DA73F42.TMP
MD5:
SHA256:
3264iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@dropbox[2].txttext
MD5:
SHA256:
2980iexplore.exeC:\Users\admin\AppData\Local\Temp\StructuredQuery.logtext
MD5:
SHA256:
3264iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@www.dropbox[2].txttext
MD5:
SHA256:
3580iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\NewTabPageScripts[1]text
MD5:765888745D8041977E869CCA85899EBB
SHA256:C5B5BFE1E05239C4546C50C7E37EE89C0C34A9FD12A923321D93D54602131055
3580iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\BWPPCY0O\close_nor[1]image
MD5:073AD35B460551CC0F0BB93B8A1C0264
SHA256:D9A4409FEAAFCD35F6261941963177A508524C526C87C5171BC85707D165FE9F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
26
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2980
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
2980
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3264
iexplore.exe
162.125.66.1:443
www.dropbox.com
Dropbox, Inc.
DE
shared
2828
Scan_outputE11876F.scr
95.140.125.79:2019
Drustvo za telekomunikacije Orion telekom doo Beograd, Gandijeva 76a
RS
malicious
3580
iexplore.exe
162.125.66.6:443
uc04f927d51deac7570f869839c2.dl.dropboxusercontent.com
Dropbox, Inc.
DE
shared
3580
iexplore.exe
162.125.66.1:443
www.dropbox.com
Dropbox, Inc.
DE
shared
3264
iexplore.exe
162.125.66.6:443
uc04f927d51deac7570f869839c2.dl.dropboxusercontent.com
Dropbox, Inc.
DE
shared

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
www.dropbox.com
  • 162.125.66.1
shared
uc04f927d51deac7570f869839c2.dl.dropboxusercontent.com
  • 162.125.66.6
malicious

Threats

No threats detected
No debug info