URL:

https://winscp.net/download/WinSCP-5.13.5-Setup.exe

Full analysis: https://app.any.run/tasks/bff8485c-d166-4603-9f92-9db5795bccd7
Verdict: Malicious activity
Analysis date: November 27, 2018, 15:04:07
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

A77EB2E31984D8AAA51DD5D02BEA9294

SHA1:

C4AD589AA4729070932163BF6F6CE76D1CA17822

SHA256:

678C5D2C7CB9E70DC61BDAC17C2125C40CC8ABE4BAF0A8B31B209EE258139FE8

SSDEEP:

3:N8dntKLfL2mCNEA:2p4bLUNEA

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

      • WinSCP-5.13.5-Setup[1].exe (PID: 2236)
      • WinSCP-5.13.5-Setup[1].exe (PID: 3728)
      • WinSCP.exe (PID: 3328)
      • WinSCP.exe (PID: 2992)

    • Loads dropped or rewritten executable

      • regsvr32.exe (PID: 3220)
      • WinSCP.exe (PID: 2992)
      • WinSCP.exe (PID: 3328)

    • Registers / Runs the DLL via REGSVR32.EXE

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinSCP-5.13.5-Setup[1].exe (PID: 2236)
      • iexplore.exe (PID: 3772)
      • iexplore.exe (PID: 3488)
      • WinSCP-5.13.5-Setup[1].exe (PID: 3728)
      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)

    • Reads the Windows organization settings

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)

    • Reads Windows owner or organization settings

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)

    • Creates files in the user directory

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)
      • WinSCP.exe (PID: 2992)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 3220)

    • Searches for installed software

      • WinSCP.exe (PID: 2992)

    • Modifies the open verb of a shell class

      • WinSCP.exe (PID: 2992)

    • Reads Environment values

      • WinSCP.exe (PID: 2992)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 3488)

    • Creates files in the user directory

      • iexplore.exe (PID: 3772)
      • FlashUtil32_26_0_0_131_ActiveX.exe (PID: 2876)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 3488)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3772)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3772)

    • Application launched itself

      • iexplore.exe (PID: 3488)

    • Application was dropped or rewritten from another process

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)
      • WinSCP-5.13.5-Setup[1].tmp (PID: 3468)

    • Creates files in the program directory

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)

    • Creates a software uninstall entry

      • WinSCP-5.13.5-Setup[1].tmp (PID: 2528)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
10
Malicious processes
6
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start iexplore.exe iexplore.exe flashutil32_26_0_0_131_activex.exe no specs winscp-5.13.5-setup[1].exe winscp-5.13.5-setup[1].tmp no specs winscp-5.13.5-setup[1].exe winscp-5.13.5-setup[1].tmp regsvr32.exe no specs winscp.exe no specs winscp.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2236"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\WinSCP-5.13.5-Setup[1].exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\WinSCP-5.13.5-Setup[1].exe
iexplore.exe
User:
admin
Company:
Martin Prikryl
Integrity Level:
MEDIUM
Description:
Setup for WinSCP 5.13.5 (SFTP, FTP, WebDAV and SCP client)
Exit code:
0
Version:
5.13.5
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\d2ypij90\winscp-5.13.5-setup[1].exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
2528"C:\Users\admin\AppData\Local\Temp\is-IM9LR.tmp\WinSCP-5.13.5-Setup[1].tmp" /SL5="$30206,8960870,204800,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\WinSCP-5.13.5-Setup[1].exe" /SPAWNWND=$20208 /NOTIFYWND=$3023C C:\Users\admin\AppData\Local\Temp\is-IM9LR.tmp\WinSCP-5.13.5-Setup[1].tmp
WinSCP-5.13.5-Setup[1].exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-im9lr.tmp\winscp-5.13.5-setup[1].tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2876C:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe -EmbeddingC:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe—svchost.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe® Flash® Player Installer/Uninstaller 26.0 r0
Exit code:
0
Version:
26,0,0,131
Modules
Images
c:\windows\system32\macromed\flash\flashutil32_26_0_0_131_activex.exe
c:\systemroot\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
2992"C:\Program Files\WinSCP\WinSCP.exe" /RegisterForDefaultProtocolsC:\Program Files\WinSCP\WinSCP.exe—WinSCP-5.13.5-Setup[1].tmp
User:
admin
Company:
Martin Prikryl
Integrity Level:
HIGH
Description:
WinSCP: SFTP, FTP, WebDAV, S3 and SCP client
Exit code:
0
Version:
5.13.5.8967
Modules
Images
c:\program files\winscp\winscp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\secur32.dll
c:\windows\system32\sspicli.dll
3220"C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\WinSCP\DragExt.dll"C:\Windows\system32\regsvr32.exe—WinSCP-5.13.5-Setup[1].tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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
3328"C:\Program Files\WinSCP\WinSCP.exe" /ImportSitesIfAnyC:\Program Files\WinSCP\WinSCP.exe—WinSCP-5.13.5-Setup[1].tmp
User:
admin
Company:
Martin Prikryl
Integrity Level:
HIGH
Description:
WinSCP: SFTP, FTP, WebDAV, S3 and SCP client
Exit code:
0
Version:
5.13.5.8967
Modules
Images
c:\program files\winscp\winscp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\secur32.dll
c:\windows\system32\sspicli.dll
3468"C:\Users\admin\AppData\Local\Temp\is-6EPS9.tmp\WinSCP-5.13.5-Setup[1].tmp" /SL5="$3023C,8960870,204800,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\WinSCP-5.13.5-Setup[1].exe" C:\Users\admin\AppData\Local\Temp\is-6EPS9.tmp\WinSCP-5.13.5-Setup[1].tmp—WinSCP-5.13.5-Setup[1].exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-6eps9.tmp\winscp-5.13.5-setup[1].tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3488"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\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
3728"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\WinSCP-5.13.5-Setup[1].exe" /SPAWNWND=$20208 /NOTIFYWND=$3023C C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\WinSCP-5.13.5-Setup[1].exe
WinSCP-5.13.5-Setup[1].tmp
User:
admin
Company:
Martin Prikryl
Integrity Level:
HIGH
Description:
Setup for WinSCP 5.13.5 (SFTP, FTP, WebDAV and SCP client)
Exit code:
0
Version:
5.13.5
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\d2ypij90\winscp-5.13.5-setup[1].exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3772"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3488 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
2 603
Read events
2 181
Write events
419
Delete events
3

Modification events

(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
4600000069000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{B8B2262B-F255-11E8-834A-5254004A04AF}
Value:
0
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
(PID) Process:(3488) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E2070B0002001B000F00040017003201
Executable files
48
Suspicious files
5
Text files
72
Unknown types
18

Dropped files

PID
Process
Filename
Type
3488iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico —
MD5:—
SHA256:—
3488iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\WinSCP-5.13.5-Setup[1].exe —
MD5:—
SHA256:—
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\U2ZG9DE0\bootstrap-modified[1].csstext
MD5:—
SHA256:—
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\PP6KS563\widgets[1].jstext
MD5:—
SHA256:—
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\f[1].txttext
MD5:—
SHA256:—
3772iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\DOMStore\index.datdat
MD5:—
SHA256:—
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\jquery.min[1].jstext
MD5:A7399E807AA71B1D82D5384F7865094F
SHA256:7A7E7945E8099FD151549FCC39F08810C647C50D620134D8B151D4894E029FFB
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\PP6KS563\robotomono-bold[1].eoteot
MD5:F2DC42146D0D2A87CC0606804CD01B7E
SHA256:C6FDC00435316E108A8B6A105317323B28ED2918254FBEA663D5C11A9412EF94
3772iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\BWPPCY0O\slick-init[1].jstext
MD5:A5C0F737B441C179D60B9DC74B384321
SHA256:792EE026C6C173A5535868B6E65CDA3776E5D78261EAF79305E155C4CC8979B6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
36
DNS requests
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3488
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
3488
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3772
iexplore.exe
87.106.181.237:443
winscp.net
1&1 Internet SE
DE
unknown
3772
iexplore.exe
172.217.168.40:443
ssl.google-analytics.com
Google Inc.
US
whitelisted
3772
iexplore.exe
216.58.215.238:443
apis.google.com
Google Inc.
US
whitelisted
3772
iexplore.exe
172.217.168.34:443
adservice.google.com
Google Inc.
US
whitelisted
3772
iexplore.exe
216.58.215.226:443
adservice.google.nl
Google Inc.
US
whitelisted
3772
iexplore.exe
185.60.216.35:443
www.facebook.com
Facebook, Inc.
IE
whitelisted
3488
iexplore.exe
87.106.181.237:443
winscp.net
1&1 Internet SE
DE
unknown
3772
iexplore.exe
216.58.215.225:443
tpc.googlesyndication.com
Google Inc.
US
whitelisted
3772
iexplore.exe
216.58.215.234:443
fonts.googleapis.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
winscp.net
  • 87.106.181.237
whitelisted
winscp-static-746341.c.cdn77.org
  • 195.181.175.4
suspicious
platform.twitter.com
  • 192.229.233.25
whitelisted
pagead2.googlesyndication.com
  • 172.217.168.2
whitelisted
ssl.google-analytics.com
  • 172.217.168.40
whitelisted
connect.facebook.net
  • 185.60.216.19
whitelisted
apis.google.com
  • 216.58.215.238
whitelisted
adservice.google.nl
  • 216.58.215.226
whitelisted
adservice.google.com
  • 172.217.168.34
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://winscp.net/download/WinSCP-5.13.5-Setup.exe