File name:

TeamViewer Portable 12.0.224043.exe

Full analysis: https://app.any.run/tasks/5b9dce55-853b-42b9-9a6e-43d88304c54e
Verdict: Malicious activity
Threats:

Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links.

Malware Trends Tracker     >>>
Analysis date: March 28, 2020, 10:26:21
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
teamviewer
tvrat
rat
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

A85329F4AE07A4C423651249510C6AC3

SHA1:

F4B546DCAF7C89E6C8BCF853094563A9B6D1B732

SHA256:

1648FF57741939B504C1399F8663E28BDA51695B11A5AB0F8D218179595A22E4

SSDEEP:

196608:dO6zGkb9f9KykfvZsFpbT3vY/SOayF6WcflLuhoGza2Dsev8DgSxHQ:dOqGkRf9K4FhTg/TaK6uhoi/wev8Dvxw

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

      • tv_w32.exe (PID: 1780)
      • TeamViewer.exe (PID: 2412)

    • Application was dropped or rewritten from another process

      • tv_w32.exe (PID: 1780)

    • TEAMVIEWER was detected

      • TeamViewer.exe (PID: 2412)

  • SUSPICIOUS

    • Creates files in the user directory

      • TeamViewer.exe (PID: 2412)

    • Starts CMD.EXE for commands execution

      • TeamViewer Portable 12.0.224043.exe (PID: 872)

    • Executable content was dropped or overwritten

      • TeamViewer Portable 12.0.224043.exe (PID: 872)

    • Connects to unusual port

      • TeamViewer.exe (PID: 2412)

  • 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

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

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:05:10 13:37:50+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 101376
InitializedDataSize: 54272
UninitializedDataSize: -
EntryPoint: 0x1912f
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 12.3.27435.0
ProductVersionNumber: 12.0.0.0
FileFlagsMask: 0x003f
FileFlags: Private build
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
CompanyName: TeamViewer GmbH
FileDescription: TeamViewer Portable
FileVersion: 12.3.27435.0
InternalName: TeamViewer Portable lrepacks.ru
LegalCopyright: Copyright © 2020 TeamViewer GmbH
OriginalFileName: TeamViewer Portable
PrivateBuild: 12.0.224043.0
ProductName: TeamViewer v12.0.224043
ProductVersion: TeamViewer GmbH

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 10-May-2012 11:37:50
Detected languages:
  • English - United States
  • Russian - Russia
CompanyName: TeamViewer GmbH
FileDescription: TeamViewer Portable
FileVersion: 12.3.27435.0
InternalName: TeamViewer Portable lrepacks.ru
LegalCopyright: Copyright © 2020 TeamViewer GmbH
OriginalFilename: TeamViewer Portable
PrivateBuild: 12.0.224043.0
ProductName: TeamViewer v12.0.224043
ProductVersion: TeamViewer GmbH

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0060
Pages in file: 0x0001
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: 0x00000060

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 10-May-2012 11:37:50
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00018ADE
0x00018C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.66442
.rdata
0x0001A000
0x00003AD2
0x00003C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.67856
.data
0x0001E000
0x00004DEC
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.44308
.rsrc
0x00023000
0x00009000
0x00008E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.11298

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.23295
838
UNKNOWN
English - United States
RT_MANIFEST
2
4.43607
4264
UNKNOWN
UNKNOWN
RT_ICON
3
4.8263
1128
UNKNOWN
UNKNOWN
RT_ICON
4
5.05648
1128
Latin 1 / Western European
Russian - Russia
RT_ICON
5
5.14632
4264
UNKNOWN
Russian - Russia
RT_ICON
6
5.03589
9640
UNKNOWN
Russian - Russia
RT_ICON
7
1.86641
2216
UNKNOWN
Russian - Russia
RT_ICON
8
5.1771
1128
UNKNOWN
Russian - Russia
RT_ICON
101
2.45849
48
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
MSVCRT.dll
OLEAUT32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
105
Monitored processes
37
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start teamviewer portable 12.0.224043.exe cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs #TEAMVIEWER teamviewer.exe tv_w32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
820"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_en.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_en.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
872"C:\Users\admin\AppData\Local\Temp\TeamViewer Portable 12.0.224043.exe" C:\Users\admin\AppData\Local\Temp\TeamViewer Portable 12.0.224043.exe
explorer.exe
User:
admin
Company:
TeamViewer GmbH
Integrity Level:
MEDIUM
Description:
TeamViewer Portable
Exit code:
0
Version:
12.3.27435.0
Modules
Images
c:\users\admin\appdata\local\temp\teamviewer portable 12.0.224043.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
880"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_pt.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_pt.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1392"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_nl.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_nl.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1412"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_it.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_it.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1456"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_fi.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_fi.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1712"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_sr.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_sr.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1720"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_ko.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_ko.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1780"C:\TVP\tv_w32.exe" --action hooks --deferlog --log C:\Users\admin\AppData\Roaming\TeamViewer\TeamViewer12_Logfile.log C:\TVP\tv_w32.exe—TeamViewer.exe
User:
admin
Company:
TeamViewer GmbH
Integrity Level:
MEDIUM
Description:
TeamViewer 12
Exit code:
0
Version:
12.3.27435.0
Modules
Images
c:\tvp\tv_w32.exe
c:\systemroot\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
1876"C:\Windows\System32\cmd.exe" /c If Exist "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_zhCN.dll" xcopy /y "C:\Users\admin\AppData\Local\Temp\TeamViewer_Resource_zhCN.dll"C:\Windows\System32\cmd.exe—TeamViewer Portable 12.0.224043.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
475
Read events
460
Write events
15
Delete events
0

Modification events

(PID) Process:(872) TeamViewer Portable 12.0.224043.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(872) TeamViewer Portable 12.0.224043.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2412) TeamViewer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
TeamViewer.exe
(PID) Process:(2412) TeamViewer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
40
Suspicious files
0
Text files
2
Unknown types
1

Dropped files

PID
Process
Filename
Type
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer.exe —
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_el.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Desktop.exeexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_bg.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_cs.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_da.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_fi.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_fr.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\TeamViewer_Resource_en.dllexecutable
MD5:—
SHA256:—
872TeamViewer Portable 12.0.224043.exeC:\TVP\tv.initext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
8
DNS requests
4
Threats
5

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
2412
TeamViewer.exe
213.227.162.126:5938
ping3.teamviewer.com
ANEXIA Internetdienstleistungs GmbH
FR
suspicious
2412
TeamViewer.exe
185.188.32.21:5938
master11.teamviewer.com
TeamViewer GmbH
DE
suspicious
2412
TeamViewer.exe
159.122.182.204:5938
IT-MIL-IBM-R009.teamviewer.com
SoftLayer Technologies Inc.
US
suspicious
2412
TeamViewer.exe
52.168.20.22:443
client.teamviewer.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
ping3.teamviewer.com
  • 213.227.162.126
  • 213.227.168.190
  • 188.172.246.190
  • 188.172.219.158
  • 188.172.198.158
shared
master11.teamviewer.com
  • 185.188.32.21
shared
IT-MIL-IBM-R009.teamviewer.com
  • 159.122.182.204
suspicious
client.teamviewer.com
  • 52.168.20.22
shared

Threats

PID
Process
Class
Message
2412
TeamViewer.exe
Potential Corporate Privacy Violation
REMOTE [PTsecurity] TeamViewer
2412
TeamViewer.exe
Potential Corporate Privacy Violation
REMOTE [PTsecurity] TeamViewer
2412
TeamViewer.exe
Potential Corporate Privacy Violation
REMOTE [PTsecurity] TeamViewer
2 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
TeamViewer Portable 12.0.224043.exe