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URL:

https://anonfiles.com/R6x0z4idyc/Synapse_X_exe

Full analysis: https://app.any.run/tasks/c69c50f8-4eff-44c4-85f2-d0a7d6303ee3
Verdict: Malicious activity
Analysis date: May 21, 2022, 06:32:24
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

5692587C432399321ABE9F2E22C4B770

SHA1:

124BD8F992ABABA25DE28AB4D649A041EACBE278

SHA256:

E2C380D4E0036556A42C76DA190848B4A463DFBE873F8422DC03BA5078B8AB97

SSDEEP:

3:N8M2O0K26EcY4An:2M23EE5n

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 executable file immediately after starts

      • iexplore.exe (PID: 2936)
      • iexplore.exe (PID: 3376)

    • Application was dropped or rewritten from another process

      • Synapse X.exe (PID: 1064)

  • SUSPICIOUS

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 3376)

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 3376)
      • iexplore.exe (PID: 2936)

    • Drops a file with a compile date too recent

      • iexplore.exe (PID: 2936)
      • iexplore.exe (PID: 3376)

    • Checks supported languages

      • Synapse X.exe (PID: 1064)

    • Reads the computer name

      • Synapse X.exe (PID: 1064)

  • INFO

    • Reads the computer name

      • iexplore.exe (PID: 3376)
      • iexplore.exe (PID: 2936)

    • Checks supported languages

      • iexplore.exe (PID: 3376)
      • iexplore.exe (PID: 2936)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 3376)
      • iexplore.exe (PID: 2936)

    • Changes internet zones settings

      • iexplore.exe (PID: 2936)

    • Application launched itself

      • iexplore.exe (PID: 2936)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3376)

    • Checks Windows Trust Settings

      • iexplore.exe (PID: 3376)
      • iexplore.exe (PID: 2936)

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 2936)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2936)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2936)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
3
Malicious processes
1
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start start iexplore.exe iexplore.exe synapse x.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2936"C:\Program Files\Internet Explorer\iexplore.exe" "https://anonfiles.com/R6x0z4idyc/Synapse_X_exe"C:\Program Files\Internet Explorer\iexplore.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
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\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
3376"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2936 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
1064"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\Synapse X.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\Synapse X.exe—iexplore.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Exit code:
0
Version:
0.0.0.0
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\6z2bcoul\synapse x.exe
c:\windows\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
Total events
19 895
Read events
19 768
Write events
125
Delete events
2

Modification events

(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30960860
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30960860
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2936) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
3
Suspicious files
16
Text files
30
Unknown types
10

Dropped files

PID
Process
Filename
Type
3376iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabE045.tmpcompressed
MD5:B9F21D8DB36E88831E5352BB82C438B3
SHA256:998E0209690A48ED33B79AF30FC13851E3E3416BED97E3679B6030C10CAB361E
3376iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506compressed
MD5:B9F21D8DB36E88831E5352BB82C438B3
SHA256:998E0209690A48ED33B79AF30FC13851E3E3416BED97E3679B6030C10CAB361E
3376iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarE057.tmpcat
MD5:E721613517543768F0DE47A6EEEE3475
SHA256:3163B82D1289693122EF99ED6C3C1911F68AA2A7296907CEBF84C897141CED4E
3376iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\34195BFB217E10391B83D6B576B83BD0binary
MD5:643562947A3D5363AD57021E6D5533FC
SHA256:9F05B6803D2C0B164F5CF1A46C41E4D038AC710E81A3790E083039C93E7C19C3
3376iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\app[1].jstext
MD5:F0626F7951F77EC730D1B3A53C291016
SHA256:6DC4208F5C103390AFBA664C79F9B0474E7439276DC71AEF460B02D5A6C4949D
3376iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\34195BFB217E10391B83D6B576B83BD0der
MD5:58E89DCB13ED7AA3F9AAC6C1593A0D77
SHA256:40B50DD133FFA5E6B15CC4F6127D6EFD21671954BD1BD26E070B2D9ED4E49CCE
3376iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\anonfiles[1].csstext
MD5:8A94223B5C458F2F8AF980CBD8B99C3B
SHA256:53D19C730C3D24227554C1EB0B2EB5BAA4889FB616D9A30BB5E2D6F00212F02E
3376iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506binary
MD5:C5D5641607897F43105FB1E4236A81B8
SHA256:CC783CF525A1F317EF7B465782333425E454956B5C2488FA230073EA55AB7C8C
3376iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarE046.tmpcat
MD5:E721613517543768F0DE47A6EEEE3475
SHA256:3163B82D1289693122EF99ED6C3C1911F68AA2A7296907CEBF84C897141CED4E
3376iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\Synapse_X_exe[1].htmhtml
MD5:F5357BF9A94B77BEDC448E40EFA869DC
SHA256:D8D0871B82E2F41C64FF5D5811BF2623F6A30EEC96D752D3B8A8960F2A0C70C4
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
12
TCP/UDP connections
32
DNS requests
16
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3376
iexplore.exe
GET
200
104.18.20.226:80
http://ocsp2.globalsign.com/rootr3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT1nGh%2FJBjWKnkPdZIzB1bqhelHBwQUj%2FBLf6guRSSuTVD6Y5qL3uLdG7wCEHophRq39F1meVBmQbb%2F1x0%3D
US
der
1.40 Kb
whitelisted
3376
iexplore.exe
GET
200
104.89.32.83:80
http://x1.c.lencr.org/
NL
der
717 b
whitelisted
3376
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?2d01434a46b7a66d
US
compressed
60.0 Kb
whitelisted
3376
iexplore.exe
GET
200
92.123.195.28:80
http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgNu0fhzwLRxYIjzRdYSnQiCNw%3D%3D
unknown
der
503 b
shared
3376
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?0d968b90b26f608f
US
compressed
60.0 Kb
whitelisted
3376
iexplore.exe
GET
200
18.66.242.45:80
http://ocsp.rootg2.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIfaREXmfqfJR3TkMYnD7O5MhzEgQUnF8A36oB1zArOIiiuG1KnPIRkYMCEwZ%2FlEoqJ83z%2BsKuKwH5CO65xMY%3D
US
der
1.51 Kb
whitelisted
2936
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D
US
der
1.47 Kb
whitelisted
3376
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?84e65fa95d72fa7a
US
compressed
4.70 Kb
whitelisted
3376
iexplore.exe
GET
200
18.66.242.58:80
http://ocsp.rootca1.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBRPWaOUU8%2B5VZ5%2Fa9jFTaU9pkK3FAQUhBjMhTTsvAyUlC4IWZzHshBOCggCEwZ%2FlFeFh%2Bisd96yUzJbvJmLVg0%3D
US
der
1.39 Kb
shared
2936
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
der
471 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
3376
iexplore.exe
45.154.253.151:443
anonfiles.com
—
—
suspicious
3376
iexplore.exe
93.184.221.240:80
ctldl.windowsupdate.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3376
iexplore.exe
151.101.66.217:443
vjs.zencdn.net
Fastly
US
suspicious
3376
iexplore.exe
108.156.253.180:443
djv99sxoqpv11.cloudfront.net
—
US
unknown
2936
iexplore.exe
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
3376
iexplore.exe
92.123.195.28:80
r3.o.lencr.org
Akamai International B.V.
—
suspicious
3376
iexplore.exe
104.89.32.83:80
x1.c.lencr.org
Akamai Technologies, Inc.
NL
suspicious
3376
iexplore.exe
104.18.20.226:80
ocsp2.globalsign.com
Cloudflare Inc
US
shared
2936
iexplore.exe
45.154.253.151:443
anonfiles.com
—
—
suspicious
2936
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
anonfiles.com
  • 45.154.253.151
  • 45.154.253.152
  • 45.154.253.150
shared
ctldl.windowsupdate.com
  • 93.184.221.240
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
x1.c.lencr.org
  • 104.89.32.83
whitelisted
r3.o.lencr.org
  • 92.123.195.28
shared
vjs.zencdn.net
  • 151.101.66.217
  • 151.101.2.217
  • 151.101.130.217
  • 151.101.194.217
whitelisted
djv99sxoqpv11.cloudfront.net
  • 108.156.253.180
  • 108.156.253.228
  • 108.156.253.21
  • 108.156.253.206
shared
ocsp2.globalsign.com
  • 104.18.20.226
  • 104.18.21.226
whitelisted
o.ss2.us
  • 18.64.100.55
  • 18.64.100.179
  • 18.64.100.21
  • 18.64.100.199
whitelisted

Threats

No threats detected
No debug info
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Reports
https://anonfiles.com/R6x0z4idyc/Synapse_X_exe