File name:

WinSCP-6.3.3-Setup.exe

Full analysis: https://app.any.run/tasks/9296e690-e7cb-4f75-ac66-cc36ba650846
Verdict: Malicious activity
Analysis date: June 13, 2024, 18:57:41
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

91DBB70DAEBFD07C13CC7BF5BB8898A0

SHA1:

AF7F51ADAF43BE0D25F52E57100FF75895C4781B

SHA256:

928DD0B8818B49106C344C937AAD68D7893DEF75A5BF65D79AEB2CD566F239F7

SSDEEP:

98304:D+cD4dnNpiWnCdjz7GASnb/IGcf5+nVvckoVi71I8Ha11nfa2uWQIntTfxIFKa6p:uRqHDoJ/mwHl5X7/z+z

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 the executable file immediately after the start

      • WinSCP-6.3.3-Setup.exe (PID: 3964)
      • WinSCP-6.3.3-Setup.tmp (PID: 1036)
      • WinSCP-6.3.3-Setup.exe (PID: 2108)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinSCP-6.3.3-Setup.exe (PID: 3964)
      • WinSCP-6.3.3-Setup.exe (PID: 2108)
      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

    • Reads the Windows owner or organization settings

      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

    • Reads settings of System Certificates

      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

  • INFO

    • Checks supported languages

      • WinSCP-6.3.3-Setup.exe (PID: 3964)
      • WinSCP-6.3.3-Setup.tmp (PID: 3980)
      • WinSCP-6.3.3-Setup.exe (PID: 2108)
      • WinSCP-6.3.3-Setup.tmp (PID: 1036)
      • wmpnscfg.exe (PID: 2028)

    • Create files in a temporary directory

      • WinSCP-6.3.3-Setup.exe (PID: 3964)
      • WinSCP-6.3.3-Setup.exe (PID: 2108)
      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

    • Reads the computer name

      • WinSCP-6.3.3-Setup.tmp (PID: 3980)
      • WinSCP-6.3.3-Setup.tmp (PID: 1036)
      • wmpnscfg.exe (PID: 2028)

    • Creates files in the program directory

      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

    • Reads the software policy settings

      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

    • Reads the machine GUID from the registry

      • WinSCP-6.3.3-Setup.tmp (PID: 1036)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 2028)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (67.7)
.exe | Win32 EXE PECompact compressed (generic) (25.6)
.exe | Win32 Executable (generic) (2.7)
.exe | Win16/32 Executable Delphi generic (1.2)
.exe | Generic Win/DOS Executable (1.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2023:02:15 14:54:16+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 741888
InitializedDataSize: 187904
UninitializedDataSize: -
EntryPoint: 0xb5eec
OSVersion: 6.1
ImageVersion: 6
SubsystemVersion: 6.1
Subsystem: Windows GUI
FileVersionNumber: 6.3.3.14916
ProductVersionNumber: 6.3.3.14916
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: Martin Prikryl
FileDescription: Setup for WinSCP 6.3.3 (SFTP, FTP, WebDAV and SCP client)
FileVersion: 6.3.3
LegalCopyright: (c) 2000-2024 Martin Prikryl
OriginalFileName: WinSCP-6.3.3-Setup.exe
ProductName: WinSCP
ProductVersion: 6.3.3
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
5
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winscp-6.3.3-setup.exe winscp-6.3.3-setup.tmp no specs winscp-6.3.3-setup.exe winscp-6.3.3-setup.tmp wmpnscfg.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1036"C:\Users\admin\AppData\Local\Temp\is-2TU06.tmp\WinSCP-6.3.3-Setup.tmp" /SL5="$60130,10470916,930816,C:\Users\admin\AppData\Local\Temp\WinSCP-6.3.3-Setup.exe" /SPAWNWND=$2013C /NOTIFYWND=$20138 /ALLUSERSC:\Users\admin\AppData\Local\Temp\is-2TU06.tmp\WinSCP-6.3.3-Setup.tmp
WinSCP-6.3.3-Setup.exe
User:
admin
Company:
Martin Prikryl
Integrity Level:
HIGH
Description:
Setup/Uninstall
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-2tu06.tmp\winscp-6.3.3-setup.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
2028"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
2108"C:\Users\admin\AppData\Local\Temp\WinSCP-6.3.3-Setup.exe" /SPAWNWND=$2013C /NOTIFYWND=$20138 /ALLUSERSC:\Users\admin\AppData\Local\Temp\WinSCP-6.3.3-Setup.exe
WinSCP-6.3.3-Setup.tmp
User:
admin
Company:
Martin Prikryl
Integrity Level:
HIGH
Description:
Setup for WinSCP 6.3.3 (SFTP, FTP, WebDAV and SCP client)
Version:
6.3.3
Modules
Images
c:\users\admin\appdata\local\temp\winscp-6.3.3-setup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
3964"C:\Users\admin\AppData\Local\Temp\WinSCP-6.3.3-Setup.exe" C:\Users\admin\AppData\Local\Temp\WinSCP-6.3.3-Setup.exe
explorer.exe
User:
admin
Company:
Martin Prikryl
Integrity Level:
MEDIUM
Description:
Setup for WinSCP 6.3.3 (SFTP, FTP, WebDAV and SCP client)
Version:
6.3.3
Modules
Images
c:\users\admin\appdata\local\temp\winscp-6.3.3-setup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
3980"C:\Users\admin\AppData\Local\Temp\is-MPT2A.tmp\WinSCP-6.3.3-Setup.tmp" /SL5="$20138,10470916,930816,C:\Users\admin\AppData\Local\Temp\WinSCP-6.3.3-Setup.exe" C:\Users\admin\AppData\Local\Temp\is-MPT2A.tmp\WinSCP-6.3.3-Setup.tmp—WinSCP-6.3.3-Setup.exe
User:
admin
Company:
Martin Prikryl
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-mpt2a.tmp\winscp-6.3.3-setup.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
5 945
Read events
5 925
Write events
17
Delete events
3

Modification events

(PID) Process:(1036) WinSCP-6.3.3-Setup.tmpKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1036) WinSCP-6.3.3-Setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EnterpriseCertificates\Root\Certificates
Operation:delete valueName:9F6134C5FA75E4FDDE631B232BE961D6D4B97DB6
Value:
(PID) Process:(1036) WinSCP-6.3.3-Setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EnterpriseCertificates\Root\Certificates\9F6134C5FA75E4FDDE631B232BE961D6D4B97DB6
Operation:writeName:Blob
Value:
0F00000001000000200000009065F32AFC2CFEA7F452D2D6BE94D20C877EFC1C05433D9935696193FDCC05D80300000001000000140000009F6134C5FA75E4FDDE631B232BE961D6D4B97DB6200000000100000047030000308203433082022BA00302010202147327B7C17D5AE708EF73F1F45A79D78B4E99A29F300D06092A864886F70D01010B05003031310B3009060355040613025553310F300D06035504080C06426F73746F6E3111300F060355040A0C084469676943657274301E170D3233303932393130353030335A170D3339303530383130353030335A3031310B3009060355040613025553310F300D06035504080C06426F73746F6E3111300F060355040A0C08446967694365727430820122300D06092A864886F70D01010105000382010F003082010A0282010100D91B7A55548F44F3E97C493153B75B055695736B184640D7335A2E6218083B5A1BEE2695209350E57A3EB76FBC604CB3B250DF3D9D0C560D1FBDFE30108D233A3C555100BE1A3F8E543C0B253E06E91B6D5F9CB3A093009BC8B4D3A0EB19DB59E56DA7E3D637847970D6C2AEB4A1FCF3896A7C080FE68759BAA62E6AAA8B7C7CBDA176DDC72F8D259A16D3469E31F19D2959904611D730D7D26FCFED789A0C49698FDFABF3F6727D08C61A073BB11E85C96486D49B0E0D38364C008A5EB964F8813C5DF004F9E76D2F8DB90702D800032674959BF0DF823785419101CEA928A10ACBAE7E48FE19202F3CB7BCF416476D17CB64C5570FCED443BD75D9F2C632FF0203010001A3533051301D0603551D0E041604145D6CA352CEFC713CBBC5E21F663C3639FD19D4D7301F0603551D230418301680145D6CA352CEFC713CBBC5E21F663C3639FD19D4D7300F0603551D130101FF040530030101FF300D06092A864886F70D01010B05000382010100AF2218E4CA18144728FCC76EA14958061522FD4A018BED1A4BFCC5CCE70BC6AE9DF7D3795C9A010D53628E2B6E7C10D6B07E53546235A5EE480E5A434E312154BF1E39AAC27D2C18D4F41CBBECFE4538CEF93EF62C17D187A7F720F4A9478410D09620C9F8B293B5786A5440BC0743B7B7753CF66FBA498B7E083BC267597238DC031B9BB131F997D9B8164AAED0D6E328420E53E1969DA6CD035078179677A7177BB2BF9C87CF592910CD380E8501B92040A39469C782BA383BEAE498C060FCC7C429BC10B7B6B7A0659C9BE03DC13DB46C638CF5E3B22A303726906DC8DD91C64501EBFC282A3A497EC430CACC066EE4BF9C5C8F2F2A05D0C1921A9E3E85E3
(PID) Process:(1036) WinSCP-6.3.3-Setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EnterpriseCertificates\Root\Certificates\9F6134C5FA75E4FDDE631B232BE961D6D4B97DB6
Operation:writeName:Blob
Value:
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
(PID) Process:(1036) WinSCP-6.3.3-Setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EnterpriseCertificates\Root\Certificates\9F6134C5FA75E4FDDE631B232BE961D6D4B97DB6
Operation:writeName:Blob
Value:
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
Executable files
27
Suspicious files
2
Text files
26
Unknown types
0

Dropped files

PID
Process
Filename
Type
1036WinSCP-6.3.3-Setup.tmpC:\Program Files\WinSCP\is-26PB2.tmp —
MD5:—
SHA256:—
1036WinSCP-6.3.3-Setup.tmpC:\Program Files\WinSCP\WinSCP.map —
MD5:—
SHA256:—
3964WinSCP-6.3.3-Setup.exeC:\Users\admin\AppData\Local\Temp\is-MPT2A.tmp\WinSCP-6.3.3-Setup.tmpexecutable
MD5:6299DB0403F506DA6308B9AD6FEA7F8E
SHA256:EB63672FF877BEB34B132BDFDF3CAC90316722D5FA6B9C20F12FE14510DED165
1036WinSCP-6.3.3-Setup.tmpC:\Program Files\WinSCP\is-AO70N.tmpexecutable
MD5:6299DB0403F506DA6308B9AD6FEA7F8E
SHA256:EB63672FF877BEB34B132BDFDF3CAC90316722D5FA6B9C20F12FE14510DED165
2108WinSCP-6.3.3-Setup.exeC:\Users\admin\AppData\Local\Temp\is-2TU06.tmp\WinSCP-6.3.3-Setup.tmpexecutable
MD5:6299DB0403F506DA6308B9AD6FEA7F8E
SHA256:EB63672FF877BEB34B132BDFDF3CAC90316722D5FA6B9C20F12FE14510DED165
1036WinSCP-6.3.3-Setup.tmpC:\Users\admin\AppData\Local\Temp\is-0NC2J.tmp\Commander 32.bmpimage
MD5:ED0CECA857638AF320FE2C20F0DC1DCE
SHA256:EB99C2308934AACE1DF867C688408FB1D86D97FBB2569DEDEC95531BF382BE6B
1036WinSCP-6.3.3-Setup.tmpC:\Users\admin\AppData\Local\Temp\is-0NC2J.tmp\Explorer 32.bmpimage
MD5:60FEF0251FD2BBA6A7B5EE01803C9D6B
SHA256:835EEED939B943D302E481372ACA0A5205C7D3C82BD5B23249AE964155ECF700
1036WinSCP-6.3.3-Setup.tmpC:\Users\admin\AppData\Local\Temp\is-0NC2J.tmp\PayPalCard.bmpimage
MD5:C0A9AAEE7E65AA99A6C9DB4E981199A2
SHA256:DCEB71E552236BBB7AAEDDA6837AD8C617C6917634485EC08CEB79164911B1B7
1036WinSCP-6.3.3-Setup.tmpC:\Program Files\WinSCP\is-F617N.tmpexecutable
MD5:2DFA9F952CC4DFE443C3BF7B3FDEC7E3
SHA256:2121A4A70CC91D11F819E4AC38AD78C4F32152CDD29E0BC27DD3B7B384F9D3B7
1036WinSCP-6.3.3-Setup.tmpC:\Program Files\WinSCP\unins000.exeexecutable
MD5:6299DB0403F506DA6308B9AD6FEA7F8E
SHA256:EB63672FF877BEB34B132BDFDF3CAC90316722D5FA6B9C20F12FE14510DED165
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
5
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1088
svchost.exe
224.0.0.252:5355
—
—
—
unknown
1036
WinSCP-6.3.3-Setup.tmp
88.198.21.111:443
winscp.net
Hetzner Online GmbH
DE
unknown

DNS requests

Domain
IP
Reputation
winscp.net
  • 88.198.21.111
whitelisted

Threats

No threats detected
No debug info
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WinSCP-6.3.3-Setup.exe