File name:

OperaSetup.exe

Full analysis: https://app.any.run/tasks/11bf6d78-a798-4b00-a20c-521c5bfa0d33
Verdict: Malicious activity
Analysis date: June 14, 2023, 22:06:56
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, UPX compressed
MD5:

F19F9771A2A7316E88399E5205378352

SHA1:

B77DD3FFEE2C1738DAF5547C4201D9DC608A6B9B

SHA256:

2E54298B32F6C5768D724CBE368F57815813F3B5F704CE6B77D32C90FE3650D0

SSDEEP:

49152:1oUMs7N2UI7yPt513tX6qbI8fnVjkerYjU6DgtFQrs3Ocbgotb5NLzTPpqpWI:19jI7yBdW2PrZXQr3cbgotb5NLPPpc

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

    • Loads dropped or rewritten executable

      • OperaSetup.exe (PID: 3316)
      • OperaSetup.exe (PID: 2080)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • OperaSetup.exe (PID: 3316)
      • OperaSetup.exe (PID: 2080)

  • INFO

    • Checks supported languages

      • OperaSetup.exe (PID: 2080)
      • OperaSetup.exe (PID: 3316)

    • Create files in a temporary directory

      • OperaSetup.exe (PID: 3316)
      • OperaSetup.exe (PID: 2080)

    • Manual execution by a user

      • OperaSetup.exe (PID: 3316)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic Win/DOS Executable (50)
.exe | DOS Executable Generic (49.9)

EXIF

EXE

ProductVersion: 99.0.4788.13
ProductName: Opera Installer
LegalCopyright: Copyright Opera Software 2023
InternalName: Opera
FileVersion: 99.0.4788.13
FileDescription: Opera Installer
CompanyName: Opera Software
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Windows NT 32-bit
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 99.0.4788.13
FileVersionNumber: 99.0.4788.13
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x50f110
UninitializedDataSize: 2580480
InitializedDataSize: 36864
CodeSize: 2723840
LinkerVersion: 14
PEType: PE32
ImageFileCharacteristics: Executable, Large address aware, 32-bit
TimeStamp: 2023:05:17 18:33:41+00:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 17-May-2023 18:33:41
Detected languages:
  • English - United States
CompanyName: Opera Software
FileDescription: Opera Installer
FileVersion: 99.0.4788.13
InternalName: Opera
LegalCopyright: Copyright Opera Software 2023
ProductName: Opera Installer
ProductVersion: 99.0.4788.13

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0078
Pages in file: 0x0001
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0x0000
Initial SS value: 0x0000
Initial SP value: 0x0000
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000078

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 17-May-2023 18:33:41
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
UPX0
0x00001000
0x00276000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00277000
0x00299000
0x00298400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.78075
.rsrc
0x00510000
0x00009000
0x00008400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.80098

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.34927
978
Latin 1 / Western European
English - United States
RT_MANIFEST
2
2.96057
488
Latin 1 / Western European
English - United States
RT_ICON
3
2.78424
744
Latin 1 / Western European
English - United States
RT_ICON
4
2.55697
1640
Latin 1 / Western European
English - United States
RT_ICON
5
5.43345
1384
Latin 1 / Western European
English - United States
RT_ICON
6
5.88737
1736
Latin 1 / Western European
English - United States
RT_ICON
7
5.93769
2216
Latin 1 / Western European
English - United States
RT_ICON
8
5.74304
3752
Latin 1 / Western European
English - United States
RT_ICON
9
5.7783
1128
Latin 1 / Western European
English - United States
RT_ICON
10
5.9419
2440
Latin 1 / Western European
English - United States
RT_ICON

Imports

COMCTL32.dll
KERNEL32.DLL
USER32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start operasetup.exe searchprotocolhost.exe no specs operasetup.exe

Process information

PID
CMD
Path
Indicators
Parent process
1212"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe4_ Global\UsGthrCtrlFltPipeMssGthrPipe4 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" C:\Windows\System32\SearchProtocolHost.exe—SearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Windows Search Protocol Host
Exit code:
0
Version:
7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211)
Modules
Images
c:\windows\system32\searchprotocolhost.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
2080"C:\Users\admin\Desktop\OperaSetup.exe" C:\Users\admin\Desktop\OperaSetup.exe
explorer.exe
User:
admin
Company:
Opera Software
Integrity Level:
MEDIUM
Description:
Opera Installer
Exit code:
2
Version:
99.0.4788.13
Modules
Images
c:\users\admin\desktop\operasetup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\comctl32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3316"C:\Users\admin\Desktop\OperaSetup.exe" C:\Users\admin\Desktop\OperaSetup.exe
explorer.exe
User:
admin
Company:
Opera Software
Integrity Level:
MEDIUM
Description:
Opera Installer
Exit code:
2
Version:
99.0.4788.13
Modules
Images
c:\users\admin\desktop\operasetup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
36
Read events
36
Write events
0
Delete events
0

Modification events

No data
Executable files
4
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2080OperaSetup.exeC:\Users\admin\AppData\Local\Temp\Opera_installer_2306142207088462080.dllexecutable
MD5:7671C34801FE266682E71E5D3D5D572F
SHA256:FFD6983D3B1C5A9FA9B13BF63617BAA1C39ED1A5C208B393D0116BB32AF300FF
3316OperaSetup.exeC:\Users\admin\AppData\Local\Temp\Opera_installer_2306142207271743316.dllexecutable
MD5:7671C34801FE266682E71E5D3D5D572F
SHA256:FFD6983D3B1C5A9FA9B13BF63617BAA1C39ED1A5C208B393D0116BB32AF300FF
2080OperaSetup.exeC:\Users\admin\Desktop\Opera_installer_2306142207186582080.dllexecutable
MD5:7671C34801FE266682E71E5D3D5D572F
SHA256:FFD6983D3B1C5A9FA9B13BF63617BAA1C39ED1A5C208B393D0116BB32AF300FF
3316OperaSetup.exeC:\Users\admin\Desktop\Opera_installer_2306142207297833316.dllexecutable
MD5:7671C34801FE266682E71E5D3D5D572F
SHA256:FFD6983D3B1C5A9FA9B13BF63617BAA1C39ED1A5C208B393D0116BB32AF300FF
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
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
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1076
svchost.exe
224.0.0.252:5355
—
—
—
unknown
3996
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
OperaSetup.exe