File name:

TMACv6.0.7_Setup.exe

Full analysis: https://app.any.run/tasks/4d76c5d9-e9fa-41db-9745-2514986b3f75
Verdict: Malicious activity
Analysis date: February 13, 2019, 14:13:02
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

A7C8CF1D50EBE630A7D0C47686A0ABBF

SHA1:

3229E8080975F4F5512D2382552F68C0389ACFF5

SHA256:

A453B3EA8D8133531FAD26B18701C694C324CC201E3069D07E99F0E100908C1A

SSDEEP:

98304:ARU3j4wtopcj2dqCYV1coZ4hv3tmF1b6CrjfW/sfH6s7zQcKDsVv/JLSF66b/:ARqt/CdqRc64hv3tmF1b6CffW/sfH6sm

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

      • regsvr32.exe (PID: 2460)
      • regsvr32.exe (PID: 3440)
      • TMAC.exe (PID: 3700)
      • regsvr32.exe (PID: 3552)

    • Application was dropped or rewritten from another process

      • TMAC.exe (PID: 3700)
      • TMAC.exe (PID: 2344)

    • Registers / Runs the DLL via REGSVR32.EXE

      • TMACv6.0.7_Setup.exe (PID: 2300)

  • SUSPICIOUS

    • Creates files in the program directory

      • TMAC.exe (PID: 3700)
      • TMACv6.0.7_Setup.exe (PID: 2300)

    • Creates a software uninstall entry

      • TMACv6.0.7_Setup.exe (PID: 2300)

    • Modifies the open verb of a shell class

      • TMAC.exe (PID: 3700)

    • Application launched itself

      • TMAC.exe (PID: 2344)

    • Creates files in the Windows directory

      • TMACv6.0.7_Setup.exe (PID: 2300)

    • Executable content was dropped or overwritten

      • TMACv6.0.7_Setup.exe (PID: 2300)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.ax | DirectShow filter (37.9)
.exe | Win32 Executable Microsoft Visual Basic 6 (15.4)
.exe | InstallShield setup (8.1)
.exe | Win32 EXE PECompact compressed (generic) (7.8)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:01:01 20:37:01+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 167936
InitializedDataSize: 20480
UninitializedDataSize: -
EntryPoint: 0x21a8
OSVersion: 4
ImageVersion: 4.4
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 4.4.0.0
ProductVersionNumber: 4.4.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: Technitium Installer v4.4. Visit us at www.technitium.com
CompanyName: Technitium
FileDescription: Technitium Installer v4.4
ProductName: Technitium Installer v4.4
FileVersion: 4.04
ProductVersion: 4.04
InternalName: Installer
OriginalFileName: Installer.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Jan-2012 19:37:01
Detected languages:
  • English - United States
Comments: Technitium Installer v4.4. Visit us at www.technitium.com
CompanyName: Technitium
FileDescription: Technitium Installer v4.4
ProductName: Technitium Installer v4.4
FileVersion: 4.04
ProductVersion: 4.04
InternalName: Installer
OriginalFilename: Installer.exe

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: 3
Time date stamp: 01-Jan-2012 19:37:01
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
0x00028F90
0x00029000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.83281
.data
0x0002A000
0x00001F4C
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0002C000
0x00002044
0x00003000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.01304

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.25852
804
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
2.81506
744
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
3.56915
2216
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30003
3.36336
3752
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30004
2.85092
296
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
8
Malicious processes
1
Suspicious processes
2

Behavior graph

Click at the process to see the details
start tmacv6.0.7_setup.exe regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs tmac.exe no specs tmac.exe rundll32.exe no specs tmacv6.0.7_setup.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2300"C:\Users\admin\AppData\Local\Temp\TMACv6.0.7_Setup.exe" C:\Users\admin\AppData\Local\Temp\TMACv6.0.7_Setup.exe
explorer.exe
User:
admin
Company:
Technitium
Integrity Level:
HIGH
Description:
Technitium Installer v4.4
Exit code:
0
Version:
4.04
Modules
Images
c:\users\admin\appdata\local\temp\tmacv6.0.7_setup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2344"C:\Program Files\Technitium\TMACv6.0\TMAC.exe" C:\Program Files\Technitium\TMACv6.0\TMAC.exe—explorer.exe
User:
admin
Company:
Technitium
Integrity Level:
MEDIUM
Description:
Technitium MAC Address Changer
Exit code:
0
Version:
6.00.0007
Modules
Images
c:\program files\technitium\tmacv6.0\tmac.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2460regsvr32 /s "C:\Windows\system32\MSCHRT20.OCX"C:\Windows\system32\regsvr32.exe—TMACv6.0.7_Setup.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\gdi32.dll
c:\windows\system32\user32.dll
3136C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {995C996E-D918-4a8c-A302-45719A6F4EA7} -EmbeddingC:\Windows\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
3440regsvr32 /s "C:\Windows\system32\COMDLG32.OCX"C:\Windows\system32\regsvr32.exe—TMACv6.0.7_Setup.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
3552regsvr32 /s "C:\Windows\system32\TABCTL32.OCX"C:\Windows\system32\regsvr32.exe—TMACv6.0.7_Setup.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
3700"C:\Program Files\Technitium\TMACv6.0\TMAC.exe" C:\Program Files\Technitium\TMACv6.0\TMAC.exe
TMAC.exe
User:
admin
Company:
Technitium
Integrity Level:
HIGH
Description:
Technitium MAC Address Changer
Exit code:
0
Version:
6.00.0007
Modules
Images
c:\program files\technitium\tmacv6.0\tmac.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
3872"C:\Users\admin\AppData\Local\Temp\TMACv6.0.7_Setup.exe" C:\Users\admin\AppData\Local\Temp\TMACv6.0.7_Setup.exe—explorer.exe
User:
admin
Company:
Technitium
Integrity Level:
MEDIUM
Description:
Technitium Installer v4.4
Exit code:
3221226540
Version:
4.04
Modules
Images
c:\users\admin\appdata\local\temp\tmacv6.0.7_setup.exe
c:\systemroot\system32\ntdll.dll
Total events
1 344
Read events
951
Write events
375
Delete events
18

Modification events

(PID) Process:(2300) TMACv6.0.7_Setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductNonBootFiles
Value:
1313669121
(PID) Process:(2300) TMACv6.0.7_Setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductNonBootFiles
Value:
1313669122
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}
Operation:delete keyName:
Value:
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}
Operation:writeName:
Value:
Microsoft Common Dialog Control, version 6.0
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\InprocServer32
Operation:writeName:
Value:
C:\Windows\system32\COMDLG32.OCX
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Apartment
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog
Operation:writeName:
Value:
Microsoft Common Dialog Control, version 6.0
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog\CLSID
Operation:writeName:
Value:
{F9043C85-F6F2-101A-A3C9-08002B2F49FB}
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog\CurVer
Operation:writeName:
Value:
MSComDlg.CommonDialog.1
(PID) Process:(3440) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog.1
Operation:writeName:
Value:
Microsoft Common Dialog Control, version 6.0
Executable files
6
Suspicious files
1
Text files
9
Unknown types
9

Dropped files

PID
Process
Filename
Type
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\index.csstext
MD5:75E3113B6AE87E9C621BD4AA195735AC
SHA256:46D03EA49064A7F011F1CBB947D52F0B1DE6B69BD01DB8A57E9FB2778463FCA4
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\help.htmlhtml
MD5:8A707156B8AC8760E9DE9F2D62C2050E
SHA256:C37D369D1F1EE945DA67587B530D433B7FA0D16BA09A9EF13D468141A403C09D
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\normal_logo_back.jpgimage
MD5:A1F052F23BEE756E5E972A427BB6D99C
SHA256:E1B2D122C76FCA89351097FB84BEEDFF99C69511F54E9000661E6BC1D6F7E019
2300TMACv6.0.7_Setup.exeC:\Windows\system32\TABCTL32.OCXexecutable
MD5:DC925B6D77BA9ECB532E2F6750BE943B
SHA256:D10A197FD53E65DC910CA4AED86CB674C613FF14CE6436D1A445BB27A7A499E0
2300TMACv6.0.7_Setup.exeC:\Users\admin\AppData\Local\Temp\~DFEAF3E2B6FAAD15B9.TMP —
MD5:—
SHA256:—
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\CLIHelp.txttext
MD5:780FFEB3F5DF428417F2D0A4EE03CCAF
SHA256:00D292FBE3A27290D2C6A80D7C40A44883BA84CA7309F74921ADF80FAFD51B00
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\oui.dbatm
MD5:DF01B5D254A5975AB617CF11D1C31FE1
SHA256:EB13AFF91A8EE50DFDF7B2CBF10E0E975F6D6111298737AB051539A4B9156944
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\Installer.exeexecutable
MD5:1A56AF5A19362FF83B99EDA81F5DFDF9
SHA256:72367E11DBF5E3AD9FA1CC4B2FBD3D8E3E5A26D5683CFC7B06B7D1AC33AA4011
2300TMACv6.0.7_Setup.exeC:\Program Files\Technitium\TMACv6.0\Default.tpfbinary
MD5:B15B6771957A32AD93FFD0E044E4DCA7
SHA256:29106FA8E3C3D9370CED3D1C18F6D99A139710D6F77C8E61D468934DBD7EFEEB
2300TMACv6.0.7_Setup.exeC:\Windows\system32\MSCHRT20.OCXexecutable
MD5:38CE0C8FCD78D00FD717CE3A91214CBC
SHA256:DE49EB9F935416CC57A1B590CCA686E4A14E7B3CBBDE10B8FF7FB88642A215CE
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
3
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3700
TMAC.exe
GET
301
50.62.160.215:80
http://go.technitium.com/fwlink/?id=11
US
html
148 b
suspicious
3700
TMAC.exe
GET
302
50.62.160.215:80
http://go.technitium.com/?id=11
US
html
176 b
suspicious
3700
TMAC.exe
GET
301
50.62.160.215:80
http://technitium.com/download/tmac/TMACAutomaticUpdate.bin
US
html
183 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3700
TMAC.exe
50.62.160.215:80
go.technitium.com
GoDaddy.com, LLC
US
unknown
3700
TMAC.exe
50.62.160.215:443
go.technitium.com
GoDaddy.com, LLC
US
unknown

DNS requests

Domain
IP
Reputation
go.technitium.com
  • 50.62.160.215
suspicious
technitium.com
  • 50.62.160.215
whitelisted

Threats

No threats detected
No debug info
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Reports
TMACv6.0.7_Setup.exe