File name:

VoiceChanger32(1.42).exe

Full analysis: https://app.any.run/tasks/1b85d1b4-4356-4aef-888a-8d97a72fee86
Verdict: Malicious activity
Analysis date: February 11, 2021, 22:31:00
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, Nullsoft Installer self-extracting archive
MD5:

18572304CD0000A97CB723784F8B7815

SHA1:

F22EBFB58102307A5400624EF892E0DC662B128B

SHA256:

5156AB97BF4B8DBB556C9B3E796F1CD9CC38ECCA08BF42BE416833CF743EB0D1

SSDEEP:

24576:wjd7UmYdeEAiYCs3wiZdgpl2UMzolZnEKcNmCR5:8d7UmCeEAvT3widgD2UMclmKezR

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

      • VoiceChanger32(1.42).exe (PID: 4088)
      • regsvr32.exe (PID: 3164)

    • Drops executable file immediately after starts

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Starts NET.EXE for service management

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Registers / Runs the DLL via REGSVR32.EXE

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Application was dropped or rewritten from another process

      • APOConfig.exe (PID: 2360)
      • ClownfishVoiceChanger.exe (PID: 2680)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Drops a file with a compile date too recent

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Drops a file that was compiled in debug mode

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Drops a file with too old compile date

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Creates a directory in Program Files

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Creates files in the program directory

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Creates a software uninstall entry

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Creates/Modifies COM task schedule object

      • regsvr32.exe (PID: 3164)

    • Creates files in the user directory

      • ClownfishVoiceChanger.exe (PID: 2680)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • VoiceChanger32(1.42).exe (PID: 4088)

    • Manual execution by user

      • ClownfishVoiceChanger.exe (PID: 2680)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2016:04:02 05:20:09+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 24064
InitializedDataSize: 120320
UninitializedDataSize: 1024
EntryPoint: 0x326c
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.42.0.0
ProductVersionNumber: 1.42.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Windows, Latin1
Comments: Clownfish Voice Changer: The ultimate system wide voice changer for Windows
CompanyName: Shark Labs
FileDescription: Clownfish Voice Changer Setup
FileVersion: 1.42.0.0
InternalName: Clownfish Voice Changer Setup
LegalCopyright: Shark Labs
LegalTrademarks: Clownfish is a freeware. Visit http://clownfish-translator.com/voicechanger/ for more details.
OriginalFileName: VoiceChanger32.exe
ProductName: Clownfish Voice Changer Setup
ProductVersion: 1.42.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 02-Apr-2016 03:20:09
Detected languages:
  • English - United States
Comments: Clownfish Voice Changer: The ultimate system wide voice changer for Windows
CompanyName: Shark Labs
FileDescription: Clownfish Voice Changer Setup
FileVersion: 1.42.0.0
InternalName: Clownfish Voice Changer Setup
LegalCopyright: Shark Labs
LegalTrademarks: Clownfish is a freeware. Visit http://clownfish-translator.com/voicechanger/ for more details.
OriginalFilename: VoiceChanger32.exe
ProductName: Clownfish Voice Changer Setup
ProductVersion: 1.42.0.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 02-Apr-2016 03:20:09
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_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00005C74
0x00005E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.41039
.rdata
0x00007000
0x00001196
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.20374
.data
0x00009000
0x0001B058
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.13053
.ndata
0x00025000
0x00015000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0003A000
0x00004F38
0x00005000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.95823

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.21417
958
UNKNOWN
English - United States
RT_MANIFEST
2
0
3752
UNKNOWN
English - United States
RT_ICON
3
0
2216
UNKNOWN
English - United States
RT_ICON
4
0
1384
UNKNOWN
English - United States
RT_ICON
5
0
1128
UNKNOWN
English - United States
RT_ICON
6
0
744
UNKNOWN
English - United States
RT_ICON
7
0
296
UNKNOWN
English - United States
RT_ICON
103
3.13701
104
UNKNOWN
English - United States
RT_GROUP_ICON
104
2.70992
344
UNKNOWN
English - United States
RT_DIALOG
105
2.73893
514
UNKNOWN
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
56
Monitored processes
13
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start voicechanger32(1.42).exe net.exe no specs net1.exe no specs net.exe no specs net1.exe no specs net.exe no specs net1.exe no specs net.exe no specs net1.exe no specs regsvr32.exe no specs apoconfig.exe no specs clownfishvoicechanger.exe voicechanger32(1.42).exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1144"C:\Users\admin\AppData\Local\Temp\VoiceChanger32(1.42).exe" C:\Users\admin\AppData\Local\Temp\VoiceChanger32(1.42).exe—explorer.exe
User:
admin
Company:
Shark Labs
Integrity Level:
MEDIUM
Description:
Clownfish Voice Changer Setup
Exit code:
3221226540
Version:
1.42.0.0
Modules
Images
c:\users\admin\appdata\local\temp\voicechanger32(1.42).exe
c:\systemroot\system32\ntdll.dll
1628"C:\Windows\system32\net.exe" stop AudiosrvC:\Windows\system32\net.exe—VoiceChanger32(1.42).exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\net.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\netutils.dll
c:\windows\system32\browcli.dll
1672"C:\Windows\system32\net.exe" start AudioEndpointBuilderC:\Windows\system32\net.exe—VoiceChanger32(1.42).exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\net.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\netutils.dll
c:\windows\system32\browcli.dll
2012C:\Windows\system32\net1 stop AudioEndpointBuilderC:\Windows\system32\net1.exe—net.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\net1.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\dsrole.dll
c:\windows\system32\netutils.dll
2168C:\Windows\system32\net1 start AudioEndpointBuilderC:\Windows\system32\net1.exe—net.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
2
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\net1.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\dsrole.dll
c:\windows\system32\netutils.dll
2216C:\Windows\system32\net1 stop AudiosrvC:\Windows\system32\net1.exe—net.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\net1.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\dsrole.dll
c:\windows\system32\netutils.dll
2360"C:\Program Files\ClownfishVoiceChanger\APOConfig.exe"C:\Program Files\ClownfishVoiceChanger\APOConfig.exe—VoiceChanger32(1.42).exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\program files\clownfishvoicechanger\apoconfig.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2516C:\Windows\system32\net1 start AudiosrvC:\Windows\system32\net1.exe—net.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\net1.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\dsrole.dll
c:\windows\system32\netutils.dll
2680"C:\Program Files\ClownfishVoiceChanger\ClownfishVoiceChanger.exe" C:\Program Files\ClownfishVoiceChanger\ClownfishVoiceChanger.exe
explorer.exe
User:
admin
Company:
Bogdan Sharkov
Integrity Level:
MEDIUM
Description:
Clownfish Voice Changer
Exit code:
0
Version:
1.4.2.0
Modules
Images
c:\program files\clownfishvoicechanger\clownfishvoicechanger.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\wininet.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3164"C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\ClownfishVoiceChanger\ClownfshAPO32.dll"C:\Windows\system32\regsvr32.exe—VoiceChanger32(1.42).exe
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
Total events
528
Read events
449
Write events
79
Delete events
0

Modification events

(PID) Process:(4088) VoiceChanger32(1.42).exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ClownfishVoiceChanger
Operation:writeName:Install_Dir
Value:
C:\Program Files\ClownfishVoiceChanger
(PID) Process:(4088) VoiceChanger32(1.42).exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ClownfishVoiceChanger
Operation:writeName:DisplayName
Value:
Clownfish Voice Changer
(PID) Process:(4088) VoiceChanger32(1.42).exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ClownfishVoiceChanger
Operation:writeName:UninstallString
Value:
"C:\Program Files\ClownfishVoiceChanger\uninstall.exe"
(PID) Process:(4088) VoiceChanger32(1.42).exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ClownfishVoiceChanger
Operation:writeName:NoModify
Value:
1
(PID) Process:(4088) VoiceChanger32(1.42).exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ClownfishVoiceChanger
Operation:writeName:NoRepair
Value:
1
(PID) Process:(3164) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{80E0C6D1-9465-43B2-9BD5-27A3A56CF1B3}
Operation:writeName:FriendlyName
Value:
ClownfishAPO
(PID) Process:(3164) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{80E0C6D1-9465-43B2-9BD5-27A3A56CF1B3}
Operation:writeName:Copyright
Value:
Developed in Shark Labs, Sofia, 2016-2020
(PID) Process:(3164) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{80E0C6D1-9465-43B2-9BD5-27A3A56CF1B3}
Operation:writeName:MajorVersion
Value:
1
(PID) Process:(3164) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{80E0C6D1-9465-43B2-9BD5-27A3A56CF1B3}
Operation:writeName:MinorVersion
Value:
0
(PID) Process:(3164) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{80E0C6D1-9465-43B2-9BD5-27A3A56CF1B3}
Operation:writeName:Flags
Value:
15
Executable files
8
Suspicious files
1
Text files
88
Unknown types
39

Dropped files

PID
Process
Filename
Type
4088VoiceChanger32(1.42).exeC:\Program Files\ClownfishVoiceChanger\ClownfshAPO32.dllexecutable
MD5:—
SHA256:—
4088VoiceChanger32(1.42).exeC:\Program Files\ClownfishVoiceChanger\APOConfig.exeexecutable
MD5:—
SHA256:—
4088VoiceChanger32(1.42).exeC:\Users\admin\AppData\Local\Temp\nsl8423.tmp\System.dllexecutable
MD5:56A321BD011112EC5D8A32B2F6FD3231
SHA256:BB6DF93369B498EAA638B0BCDC4BB89F45E9B02CA12D28BCEDF4629EA7F5E0F1
4088VoiceChanger32(1.42).exeC:\Users\admin\AppData\Local\Temp\nsl8423.tmp\modern-wizard.bmpimage
MD5:CBE40FD2B1EC96DAEDC65DA172D90022
SHA256:3AD2DC318056D0A2024AF1804EA741146CFC18CC404649A44610CBF8B2056CF2
4088VoiceChanger32(1.42).exeC:\Users\admin\AppData\Local\Temp\nsl8423.tmp\LockedList.dllexecutable
MD5:A1AC202541AEB73245D9CAEDCA1C9577
SHA256:7F150BAFFAFEDD777AE27AD7D9782F4E804653068053102E55C8438230E65868
4088VoiceChanger32(1.42).exeC:\Program Files\ClownfishVoiceChanger\res\Alien-Off.icoimage
MD5:3F7B046B32D33FA1DB6D801326C84C92
SHA256:9D68B4CE0995E03FA5A623C36AC00D2641697F9C2120B2D4ACC24B371037A729
4088VoiceChanger32(1.42).exeC:\Users\admin\AppData\Local\Temp\nsl8423.tmp\nsDialogs.dllexecutable
MD5:F832E4279C8FF9029B94027803E10E1B
SHA256:4CD17F660560934A001FC8E6FDCEA50383B78CA129FB236623A9666FCBD13061
4088VoiceChanger32(1.42).exeC:\Program Files\ClownfishVoiceChanger\ClownfishVoiceChanger.exeexecutable
MD5:—
SHA256:—
4088VoiceChanger32(1.42).exeC:\Program Files\ClownfishVoiceChanger\res\Atari-Off.icoimage
MD5:6F984A4938BA524BA9657D3C63845790
SHA256:6DF6A6464C72AF219094CF3787CF0D1F858E2FD3B6C5CC213DEECABD911769AF
4088VoiceChanger32(1.42).exeC:\Program Files\ClownfishVoiceChanger\res\CityHall.icoimage
MD5:B8A844F428B535A1DFC17AAC4A247041
SHA256:E1BCA0CA6C4ACC6B946D9486DEA1AE89A8FA36715FC80F3A70D70D60689F0BFF
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
DNS requests
6
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
2680
ClownfishVoiceChanger.exe
195.191.149.84:80
clownfish-translator.com
SuperHosting.BG Ltd.
BG
malicious
—
—
195.191.149.84:80
clownfish-translator.com
SuperHosting.BG Ltd.
BG
malicious

DNS requests

Domain
IP
Reputation
api.ispeech.org
  • 173.251.126.242
unknown
translate.google.com
  • 142.250.186.78
whitelisted
tts.voicetech.yandex.net
  • 87.250.250.202
whitelisted
clownfish-translator.com
  • 195.191.149.84
whitelisted
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
VoiceChanger32(1.42).exe