File name:

UltraISO.exe

Full analysis: https://app.any.run/tasks/5af2ad3a-ea37-4a18-804a-3b33e8a81f9f
Verdict: Malicious activity
Analysis date: May 31, 2024, 06:38:26
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:

5A2000A241A6947C060EE63425D7EBEF

SHA1:

D80BBE4769B5E00886797D6F7C30063031EB5699

SHA256:

5F26BA6CE5A487A3C9EC7663143F6D661C5500D0DD593274BD4AB6E78815D236

SSDEEP:

98304:JUj8/4MycvvCf9uOj5zXSdcrRsMZtuS0xbN0yjqnolKIMPgZrx/CpSSMD/zCDK8:Oj3MychOBXSdclsotcYyEGMPqrxo0zCP

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

      • UltraISO.exe (PID: 3976)
      • UltraISO.exe (PID: 2104)
      • UltraISO.tmp (PID: 2108)

    • Registers / Runs the DLL via REGSVR32.EXE

      • UltraISO.tmp (PID: 2108)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • UltraISO.tmp (PID: 2108)
      • UltraISO.exe (PID: 3976)
      • UltraISO.exe (PID: 2104)

    • Drops a system driver (possible attempt to evade defenses)

      • UltraISO.tmp (PID: 2108)

    • Creates/Modifies COM task schedule object

      • regsvr32.exe (PID: 2116)

    • Reads the Windows owner or organization settings

      • UltraISO.tmp (PID: 2108)

  • INFO

    • Checks supported languages

      • UltraISO.exe (PID: 3976)
      • UltraISO.tmp (PID: 3992)
      • UltraISO.exe (PID: 2104)
      • UltraISO.tmp (PID: 2108)
      • IsoCmd.exe (PID: 2040)
      • UltraISO.exe (PID: 1756)

    • Reads the computer name

      • UltraISO.tmp (PID: 2108)
      • UltraISO.tmp (PID: 3992)
      • IsoCmd.exe (PID: 2040)
      • UltraISO.exe (PID: 1756)

    • Creates files in the program directory

      • UltraISO.tmp (PID: 2108)

    • Creates a software uninstall entry

      • UltraISO.tmp (PID: 2108)

    • Create files in a temporary directory

      • UltraISO.exe (PID: 3976)
      • UltraISO.exe (PID: 2104)
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 (81.5)
.exe | Win32 Executable Delphi generic (10.5)
.exe | Win32 Executable (generic) (3.3)
.exe | Win16/32 Executable Delphi generic (1.5)
.exe | Generic Win/DOS Executable (1.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:19 22:22:17+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: 41984
InitializedDataSize: 85504
UninitializedDataSize: -
EntryPoint: 0xaad0
OSVersion: 1
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 9.7.6.3829
ProductVersionNumber: 9.7.6.3829
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: EZB Systems, Inc.
FileDescription: UltraISO Setup
FileVersion: 9.7.6.3829
LegalCopyright: (c) EZB Systems, Inc.
ProductName: UltraISO
ProductVersion: 9.76
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
7
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start ultraiso.exe ultraiso.tmp no specs ultraiso.exe ultraiso.tmp regsvr32.exe no specs isocmd.exe no specs ultraiso.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1756"C:\Program Files\UltraISO\UltraISO.exe"C:\Program Files\UltraISO\UltraISO.exe—UltraISO.tmp
User:
admin
Company:
EZB Systems, Inc.
Integrity Level:
HIGH
Description:
UltraISO Premium
Version:
9.7.6.3829
Modules
Images
c:\program files\ultraiso\ultraiso.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2040"C:\Program Files\UltraISO\drivers\isocmd.exe" -iC:\Program Files\UltraISO\drivers\IsoCmd.exe—UltraISO.tmp
User:
admin
Company:
EZB Systems, Inc.
Integrity Level:
HIGH
Description:
ISO Command
Exit code:
0
Version:
3.21 built by: WinDDK
Modules
Images
c:\program files\ultraiso\drivers\isocmd.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
2104"C:\Users\admin\AppData\Local\Temp\UltraISO.exe" /SPAWNWND=$20134 /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\UltraISO.exe
UltraISO.tmp
User:
admin
Company:
EZB Systems, Inc.
Integrity Level:
HIGH
Description:
UltraISO Setup
Exit code:
0
Version:
9.7.6.3829
Modules
Images
c:\users\admin\appdata\local\temp\ultraiso.exe
c:\windows\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\oleaut32.dll
2108"C:\Users\admin\AppData\Local\Temp\is-98VFT.tmp\UltraISO.tmp" /SL5="$5012A,4629041,128512,C:\Users\admin\AppData\Local\Temp\UltraISO.exe" /SPAWNWND=$20134 /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\is-98VFT.tmp\UltraISO.tmp
UltraISO.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-98vft.tmp\ultraiso.tmp
c:\windows\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\oleaut32.dll
2116"C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\UltraISO\isoshell.dll"C:\Windows\System32\regsvr32.exe—UltraISO.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:\windows\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
3976"C:\Users\admin\AppData\Local\Temp\UltraISO.exe" C:\Users\admin\AppData\Local\Temp\UltraISO.exe
explorer.exe
User:
admin
Company:
EZB Systems, Inc.
Integrity Level:
MEDIUM
Description:
UltraISO Setup
Exit code:
0
Version:
9.7.6.3829
Modules
Images
c:\users\admin\appdata\local\temp\ultraiso.exe
c:\windows\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\oleaut32.dll
3992"C:\Users\admin\AppData\Local\Temp\is-HD5HO.tmp\UltraISO.tmp" /SL5="$20138,4629041,128512,C:\Users\admin\AppData\Local\Temp\UltraISO.exe" C:\Users\admin\AppData\Local\Temp\is-HD5HO.tmp\UltraISO.tmp—UltraISO.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-hd5ho.tmp\ultraiso.tmp
c:\windows\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\oleaut32.dll
Total events
4 211
Read events
4 176
Write events
35
Delete events
0

Modification events

(PID) Process:(2108) UltraISO.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\EasyBoot Systems\UltraISO\5.0
Operation:writeName:Shared
Value:
C:\Program Files\Common Files\EZB Systems
(PID) Process:(2108) UltraISO.tmpKey:HKEY_CURRENT_USER\Software\EasyBoot Systems\UltraISO\5.0
Operation:writeName:Shared
Value:
C:\Program Files\Common Files\EZB Systems
(PID) Process:(2108) UltraISO.tmpKey:HKEY_CURRENT_USER\Software\EasyBoot Systems\UltraISO\5.0
Operation:writeName:XPBurn
Value:
0
(PID) Process:(2108) UltraISO.tmpKey:HKEY_CURRENT_USER\Software\EasyBoot Systems\UltraISO\5.0
Operation:writeName:ISOFolder
Value:
C:\Users\admin\Documents\My ISO Files
(PID) Process:(2108) UltraISO.tmpKey:HKEY_CURRENT_USER\Software\EasyBoot Systems\UltraISO\5.0
Operation:writeName:UseSkins
Value:
1
(PID) Process:(2108) UltraISO.tmpKey:HKEY_CURRENT_USER\Software\EasyBoot Systems\UltraISO\5.0
Operation:writeName:SoundEffect
Value:
1
(PID) Process:(2108) UltraISO.tmpKey:HKEY_CURRENT_USER\Software\EasyBoot Systems\UltraISO\5.0
Operation:writeName:Language
Value:
1033
(PID) Process:(2108) UltraISO.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\EasyBoot Systems\UltraISO\5.0
Operation:writeName:Install
Value:
1
(PID) Process:(2108) UltraISO.tmpKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\ISODrive\Parameters
Operation:writeName:AutoMount
Value:
1
(PID) Process:(2116) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved
Operation:writeName:{AD392E40-428C-459F-961E-9B147782D099}
Value:
UltraISO
Executable files
108
Suspicious files
9
Text files
6
Unknown types
2

Dropped files

PID
Process
Filename
Type
3976UltraISO.exeC:\Users\admin\AppData\Local\Temp\is-HD5HO.tmp\UltraISO.tmpexecutable
MD5:3DE2992C86C78E781881E9C0DB26A32F
SHA256:E9700438D88E5A5F54D6940A4129477E943DCD4B95B006D0B38EF1E2A566A642
2108UltraISO.tmpC:\Program Files\UltraISO\unins000.exeexecutable
MD5:F92F7190CAB7F80CBD7F5E419C27E37D
SHA256:82190E1BFE62F4549F3CA2DD76261CC6213968D4F599349D3B07274499223ECE
2108UltraISO.tmpC:\Program Files\UltraISO\is-320JR.tmpexecutable
MD5:63285E1D8A23AD23DD5B163FEB715059
SHA256:116033B8E66845A6DB4C97A134464254034228AD937E2610066E1B6A759018BE
2108UltraISO.tmpC:\Program Files\UltraISO\is-7M0RS.tmpexecutable
MD5:F92F7190CAB7F80CBD7F5E419C27E37D
SHA256:82190E1BFE62F4549F3CA2DD76261CC6213968D4F599349D3B07274499223ECE
2108UltraISO.tmpC:\Program Files\UltraISO\is-C64LV.tmpexecutable
MD5:BDCC1A4B4D745DB4397B6AE3EB9C954B
SHA256:19D13F1930210741BA580C0D031121435C225953B5203823FBE18C1E8D58B94B
2108UltraISO.tmpC:\Program Files\UltraISO\UltraISO.exeexecutable
MD5:63285E1D8A23AD23DD5B163FEB715059
SHA256:116033B8E66845A6DB4C97A134464254034228AD937E2610066E1B6A759018BE
2104UltraISO.exeC:\Users\admin\AppData\Local\Temp\is-98VFT.tmp\UltraISO.tmpexecutable
MD5:3DE2992C86C78E781881E9C0DB26A32F
SHA256:E9700438D88E5A5F54D6940A4129477E943DCD4B95B006D0B38EF1E2A566A642
2108UltraISO.tmpC:\Program Files\UltraISO\isoshl64.dllexecutable
MD5:C0FC6C67BD9D9FBC4F8AD44232D49D11
SHA256:50DF2E7BA2AB1892DD1E8C03BE51A1DFA9C1ECC501D5166CD5E69BADB4A8C503
2108UltraISO.tmpC:\Program Files\UltraISO\isoshell.dllexecutable
MD5:BDCC1A4B4D745DB4397B6AE3EB9C954B
SHA256:19D13F1930210741BA580C0D031121435C225953B5203823FBE18C1E8D58B94B
2108UltraISO.tmpC:\Program Files\UltraISO\drivers\ISODrive.sysexecutable
MD5:5645290B24D23612D8AE10BBE8BF03CE
SHA256:21DC0FFF80748CE3115658BD6CDFF9FC13711ED9E686D25233C3A73535157D0F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
3
DNS requests
0
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
—
—
—
unknown
4
System
192.168.100.255:138
—
—
—
unknown
—
—
224.0.0.252:5355
—
—
—
unknown

DNS requests

No data

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
UltraISO.exe