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FreeAudioEditor.exe

Full analysis: https://app.any.run/tasks/58600db6-dc67-46a7-a00d-0ac05f7f1ed2
Verdict: Malicious activity
Analysis date: July 13, 2020, 02:07:05
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:

2235D4AB9B8F19DBA66C1EBB17E64E0C

SHA1:

39C04B3136AD727B446AD27470A5C9D74E2041DE

SHA256:

66EF16F550FD33DE251C62AFA0D76D7D72AD2350A95731CA1E03A7DC16C61E0C

SSDEEP:

393216:prfbV3G51J0FK7bnkAyLDeKrl3A2CWT+a9moMv83T1zhLiNHjsWh/8uBVQL4FTR:FfuJ7zyLnNCSlMkhRiNHjJ3QkFTR

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

      • RunDll32.exe (PID: 2812)
      • updhelper.exe (PID: 2544)
      • FreeAudioEditor.exe (PID: 3412)
      • updhelper.exe (PID: 2540)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • FreeAudioEditor.exe (PID: 3884)
      • FreeAudioEditor.exe (PID: 1464)
      • FreeAudioEditor.tmp (PID: 2176)
    • Reads Windows owner or organization settings

      • FreeAudioEditor.tmp (PID: 2176)
    • Reads the Windows organization settings

      • FreeAudioEditor.tmp (PID: 2176)
    • Creates files in the user directory

      • ux_optimizer.exe (PID: 1540)
      • FreeAudioEditor.exe (PID: 3412)
      • updhelper.exe (PID: 2544)
      • FreeAudioEditor.tmp (PID: 2176)
    • Uses RUNDLL32.EXE to load library

      • FreeAudioEditor.tmp (PID: 2176)
    • Reads Internet Cache Settings

      • RunDll32.exe (PID: 2812)
    • Starts Internet Explorer

      • FreeAudioEditor.tmp (PID: 2176)
  • INFO

    • Application was dropped or rewritten from another process

      • FreeAudioEditor.tmp (PID: 2296)
      • FreeAudioEditor.tmp (PID: 2176)
      • ux_optimizer.exe (PID: 1540)
      • ux_optimizer.exe (PID: 312)
    • Loads dropped or rewritten executable

      • FreeAudioEditor.tmp (PID: 2176)
    • Creates a software uninstall entry

      • FreeAudioEditor.tmp (PID: 2176)
    • Dropped object may contain Bitcoin addresses

      • FreeAudioEditor.tmp (PID: 2176)
    • Changes settings of System certificates

      • iexplore.exe (PID: 576)
    • Application launched itself

      • iexplore.exe (PID: 692)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 576)
    • Changes internet zones settings

      • iexplore.exe (PID: 692)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 576)
      • iexplore.exe (PID: 692)
    • Creates files in the program directory

      • FreeAudioEditor.tmp (PID: 2176)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable (generic) (42.6)
.exe | Win16/32 Executable Delphi generic (19.5)
.exe | Generic Win/DOS Executable (18.9)
.exe | DOS Executable Generic (18.9)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2013:10:13 10:19:32+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 65024
InitializedDataSize: 53248
UninitializedDataSize: -
EntryPoint: 0x113bc
OSVersion: 5
ImageVersion: 6
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 1.0.10.805
ProductVersionNumber: 1.0.10.805
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: DVDVideoSoft Ltd.
FileDescription: Free Audio Editor Setup
FileVersion: 1.0.10.805
LegalCopyright:
ProductName: Free Audio Editor
ProductVersion: 1.0.10.805

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 13-Oct-2013 08:19:32
Detected languages:
  • Dutch - Netherlands
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: DVDVideoSoft Ltd.
FileDescription: Free Audio Editor Setup
FileVersion: 1.0.10.805
LegalCopyright: -
ProductName: Free Audio Editor
ProductVersion: 1.0.10.805

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 13-Oct-2013 08:19:32
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
0x0000F12C
0x0000F200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.39148
.itext
0x00011000
0x00000B44
0x00000C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.73207
.data
0x00012000
0x00000C88
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.24631
.bss
0x00013000
0x000056B4
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00019000
0x00000DD0
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.97188
.tls
0x0001A000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0001B000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.204488
.rsrc
0x0001C000
0x0000B200
0x0000B200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.13164

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.11919
1512
UNKNOWN
English - United States
RT_MANIFEST
2
3.47151
1384
UNKNOWN
Dutch - Netherlands
RT_ICON
3
3.91708
744
UNKNOWN
Dutch - Netherlands
RT_ICON
4
3.91366
2216
UNKNOWN
Dutch - Netherlands
RT_ICON
4091
2.56031
104
UNKNOWN
UNKNOWN
RT_STRING
4092
3.25287
212
UNKNOWN
UNKNOWN
RT_STRING
4093
3.26919
164
UNKNOWN
UNKNOWN
RT_STRING
4094
3.33268
684
UNKNOWN
UNKNOWN
RT_STRING
4095
3.34579
844
UNKNOWN
UNKNOWN
RT_STRING
4096
3.28057
660
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
12
Malicious processes
5
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start freeaudioeditor.exe freeaudioeditor.tmp no specs freeaudioeditor.exe freeaudioeditor.tmp ux_optimizer.exe no specs ux_optimizer.exe no specs rundll32.exe no specs freeaudioeditor.exe no specs updhelper.exe updhelper.exe no specs iexplore.exe no specs iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
3884"C:\Users\admin\AppData\Local\Temp\FreeAudioEditor.exe" C:\Users\admin\AppData\Local\Temp\FreeAudioEditor.exe
explorer.exe
User:
admin
Company:
DVDVideoSoft Ltd.
Integrity Level:
MEDIUM
Description:
Free Audio Editor Setup
Exit code:
0
Version:
1.0.10.805
2296"C:\Users\admin\AppData\Local\Temp\is-I4GGB.tmp\FreeAudioEditor.tmp" /SL5="$20138,28256553,119296,C:\Users\admin\AppData\Local\Temp\FreeAudioEditor.exe" C:\Users\admin\AppData\Local\Temp\is-I4GGB.tmp\FreeAudioEditor.tmpFreeAudioEditor.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
1464"C:\Users\admin\AppData\Local\Temp\FreeAudioEditor.exe" /SPAWNWND=$20132 /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\FreeAudioEditor.exe
FreeAudioEditor.tmp
User:
admin
Company:
DVDVideoSoft Ltd.
Integrity Level:
HIGH
Description:
Free Audio Editor Setup
Exit code:
0
Version:
1.0.10.805
2176"C:\Users\admin\AppData\Local\Temp\is-06C3R.tmp\FreeAudioEditor.tmp" /SL5="$3013A,28256553,119296,C:\Users\admin\AppData\Local\Temp\FreeAudioEditor.exe" /SPAWNWND=$20132 /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\is-06C3R.tmp\FreeAudioEditor.tmp
FreeAudioEditor.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
1540"C:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\ux_optimizer.exe" /pumplogsC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\ux_optimizer.exeFreeAudioEditor.tmp
User:
admin
Company:
DVDVideoSoft Ltd.
Integrity Level:
HIGH
Description:
Helper installation utility
Version:
2,0,5,805
312"C:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\ux_optimizer.exe"C:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\ux_optimizer.exeFreeAudioEditor.tmp
User:
admin
Company:
DVDVideoSoft Ltd.
Integrity Level:
HIGH
Description:
Helper installation utility
Exit code:
0
Version:
2,0,5,805
2812RunDll32.exe "C:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\OCSetupHlp.dll",_RPPID0726RPEng2@16 2176,C2EC3ADE958A478B8974F68704ED0773,DACD3D89F4094897B503E64C9E33862B,00965AACECBB424FB216346169CEF3D5C:\Windows\system32\RunDll32.exeFreeAudioEditor.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows host process (Rundll32)
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3412"C:\Program Files\DVDVideoSoft\Free Audio Editor\FreeAudioEditor.exe" --upd C:\Program Files\DVDVideoSoft\Free Audio Editor\FreeAudioEditor.exeFreeAudioEditor.tmp
User:
admin
Company:
Digital Wave Ltd.
Integrity Level:
MEDIUM
Description:
Free Audio Editor
Version:
1,0,10,805
2544dummy -t statC:\Program Files\Common Files\DVDVideoSoft\lib\updhelper.exe
FreeAudioEditor.exe
User:
admin
Company:
DVDVideoSoft Ltd.
Integrity Level:
MEDIUM
Description:
updhelper
Exit code:
0
Version:
1,0,23,805
2540dummy -t checkver -i 58 -v 1.0.10.805C:\Program Files\Common Files\DVDVideoSoft\lib\updhelper.exeFreeAudioEditor.exe
User:
admin
Company:
DVDVideoSoft Ltd.
Integrity Level:
MEDIUM
Description:
updhelper
Exit code:
0
Version:
1,0,23,805
Total events
1 409
Read events
987
Write events
0
Delete events
0

Modification events

No data
Executable files
100
Suspicious files
0
Text files
13
Unknown types
3

Dropped files

PID
Process
Filename
Type
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\DVDVideoSoft.SubscriptionMgr.dllexecutable
MD5:F37CD955358F7D4EFFB6BE835C2A16A9
SHA256:E945A7DC12B2CC5BDE388ADCE3280F99F205FFD1AD1115F09E1A25D8AE8BCC96
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\ux_optimizer_client.dllexecutable
MD5:7563AA9E2859D7B588C24412F943426E
SHA256:4ACF5A7FBED181320F3019D61985DA2378742FF4B7CD3F49C03B1C7601F67780
3884FreeAudioEditor.exeC:\Users\admin\AppData\Local\Temp\is-I4GGB.tmp\FreeAudioEditor.tmpexecutable
MD5:2742F74893E7F35305B64F49C65B4183
SHA256:9884AE2A23B02866156A5D1285F9A1BB63F94F62908AD47D815E867FECFB57D4
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\ux_optimizer.exeexecutable
MD5:344D699892ADE7C19C44932CE6CF72D2
SHA256:62FFC029E108ABF3D48DE378230F8994EFBAB7551B66C5858550EED75E5AD930
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\DVDVideoSoft.EnceladusUtils.dllexecutable
MD5:FCC07989B8F2F043566F1E3FE49FCC48
SHA256:AFCC337391E6AE77E2E4A2D6DE980476275D189D4345E3B0378A409D4F50F876
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\SubscriptionMgrBridge.dllexecutable
MD5:C84643887F1D686057483A6C50D7B8E2
SHA256:C8500168F9532FF8C075C5B528E92380F03142F258453BACF7063616BF3675D7
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\dvssyshelper.dllexecutable
MD5:50058DA9BF43DD0454AC62E864F9AED0
SHA256:593857CA0A952D0F1B9C5ED85269622C3CBAC397BF0CD6243347AD5F50FEEA88
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\sscrmgr.dllexecutable
MD5:29F4A03C28421BFF5CF3F2032305A4AC
SHA256:805BD83299EE2B6DF36CEB3596957FE183C875B6490F9AE661CB0743C2D362DC
2176FreeAudioEditor.tmpC:\Users\admin\AppData\Local\Temp\is-36OSK.tmp\msvcm90.dllexecutable
MD5:399F27D4BF1028EC06CA23D80BA2959B
SHA256:C6C4755C92D52F0B61AB67AC4BFF8F33BE8F91E0F8FC11DB4CEEF3FDE4698219
1464FreeAudioEditor.exeC:\Users\admin\AppData\Local\Temp\is-06C3R.tmp\FreeAudioEditor.tmpexecutable
MD5:2742F74893E7F35305B64F49C65B4183
SHA256:9884AE2A23B02866156A5D1285F9A1BB63F94F62908AD47D815E867FECFB57D4
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
4
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2544
updhelper.exe
GET
200
94.31.29.128:80
http://tools.dvdvideosoft.com/updates/versions.gz
GB
compressed
340 b
suspicious
576
iexplore.exe
GET
301
104.238.186.214:80
http://www.dvdvideosoft.com/r/AfterInstall.aspx?ProgramName=FreeAudioEditor&advType=oc
GB
html
214 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2544
updhelper.exe
94.31.29.128:80
tools.dvdvideosoft.com
netDNA
GB
malicious
576
iexplore.exe
104.238.186.214:443
www.dvdvideosoft.com
Choopa, LLC
GB
unknown
576
iexplore.exe
104.238.186.214:80
www.dvdvideosoft.com
Choopa, LLC
GB
unknown

DNS requests

Domain
IP
Reputation
log.dvdvideosoft.com
unknown
api.recommendedsw.com
malicious
tools.dvdvideosoft.com
  • 94.31.29.128
suspicious
www.dvdvideosoft.com
  • 104.238.186.214
unknown

Threats

No threats detected
No debug info