File name:

AnyDesk.exe

Full analysis: https://app.any.run/tasks/433d01cb-f703-4eae-97da-40834fd46a8e
Verdict: Malicious activity
Analysis date: February 25, 2022, 14:27:52
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:

16EF95EDC9DC78B09B9E1BE41CC73CA3

SHA1:

91BBC288BAC32C3AED2BE373FA82AF74BD4A1F27

SHA256:

F14D2C173E0EDECC9EF9185E6DF37E1FA92F987D649E057BE233448B2D3AE516

SSDEEP:

98304:ZEnK1ZBCDbe24/yWqQPcu7IYGfa6tR8QIpAiURfDdoSoAer:mK1ZBCu2UeQPc2GiLHU9ySY

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

    • Writes to a start menu file

      • AnyDesk.exe (PID: 4016)
    • Drops executable file immediately after starts

      • AnyDesk.exe (PID: 4016)
  • SUSPICIOUS

    • Checks supported languages

      • AnyDesk.exe (PID: 1820)
      • AnyDesk.exe (PID: 2692)
      • AnyDesk.exe (PID: 1340)
      • AnyDesk.exe (PID: 2320)
      • AnyDesk.exe (PID: 3064)
      • AnyDesk.exe (PID: 3100)
      • AnyDesk.exe (PID: 4016)
    • Reads the computer name

      • AnyDesk.exe (PID: 2692)
      • AnyDesk.exe (PID: 4016)
      • AnyDesk.exe (PID: 1340)
      • AnyDesk.exe (PID: 2320)
      • AnyDesk.exe (PID: 3100)
      • AnyDesk.exe (PID: 3064)
      • AnyDesk.exe (PID: 1820)
    • Creates files in the program directory

      • AnyDesk.exe (PID: 4016)
      • AnyDesk.exe (PID: 2320)
    • Changes default file association

      • AnyDesk.exe (PID: 4016)
    • Drops a file that was compiled in debug mode

      • AnyDesk.exe (PID: 4016)
      • AnyDesk.exe (PID: 2320)
    • Creates a software uninstall entry

      • AnyDesk.exe (PID: 4016)
      • AnyDesk.exe (PID: 2320)
    • Application launched itself

      • AnyDesk.exe (PID: 2692)
    • Creates files in the user directory

      • AnyDesk.exe (PID: 2692)
      • AnyDesk.exe (PID: 3100)
    • Executed as Windows Service

      • AnyDesk.exe (PID: 2320)
    • Searches for installed software

      • AnyDesk.exe (PID: 2320)
      • AnyDesk.exe (PID: 3064)
      • AnyDesk.exe (PID: 3100)
    • Executable content was dropped or overwritten

      • AnyDesk.exe (PID: 2320)
      • AnyDesk.exe (PID: 4016)
    • Creates files in the Windows directory

      • AnyDesk.exe (PID: 2320)
    • Reads CPU info

      • AnyDesk.exe (PID: 3100)
      • AnyDesk.exe (PID: 2692)
    • Creates a directory in Program Files

      • AnyDesk.exe (PID: 4016)
    • Drops a file with a compile date too recent

      • AnyDesk.exe (PID: 4016)
  • INFO

    • Manual execution by user

      • AnyDesk.exe (PID: 3064)
      • AnyDesk.exe (PID: 3100)
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) (52.9)
.exe | Generic Win/DOS Executable (23.5)
.exe | DOS Executable Generic (23.5)

EXIF

EXE

LegalCopyright: (C) 2022 AnyDesk Software GmbH
ProductVersion: 7
ProductName: AnyDesk
FileVersion: 7.0.5
FileDescription: AnyDesk
CompanyName: AnyDesk Software GmbH
CharacterSet: Windows, Latin1
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Unknown (0)
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 0.0.0.0
FileVersionNumber: 7.0.5.0
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x1ce9
UninitializedDataSize: 12387840
InitializedDataSize: 3794944
CodeSize: 10752
LinkerVersion: 10
PEType: PE32
TimeStamp: 2022:02:17 15:53:38+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 17-Feb-2022 14:53:38
Detected languages:
  • English - United States
Debug artifacts:
  • C:\Buildbot\ad-windows-32\build\release\app-32\win_loader\AnyDesk.pdb
CompanyName: AnyDesk Software GmbH
FileDescription: AnyDesk
FileVersion: 7.0.5
ProductName: AnyDesk
ProductVersion: 7.0
LegalCopyright: (C) 2022 AnyDesk Software GmbH

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: 0x000000D0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 17-Feb-2022 14:53:38
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
.text
0x00001000
0x00002835
0x00002A00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.50141
.itext
0x00004000
0x00BD0600
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00BD5000
0x000002FA
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.6431
.data
0x00BD6000
0x00399504
0x00399200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99995
.rsrc
0x00F70000
0x00004850
0x00004A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.01511
.reloc
0x00F75000
0x00000300
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
1.18127

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.39845
1541
UNKNOWN
English - United States
RT_MANIFEST
2
2.29968
1640
UNKNOWN
English - United States
RT_ICON
3
3.6735
744
UNKNOWN
English - United States
RT_ICON
4
2.73746
488
UNKNOWN
English - United States
RT_ICON
5
3.69265
296
UNKNOWN
English - United States
RT_ICON
6
2.82573
4264
UNKNOWN
English - United States
RT_ICON
7
3.12201
1128
UNKNOWN
English - United States
RT_ICON
1000
2.78538
76
UNKNOWN
English - United States
RT_GROUP_ICON
1001
2.36486
34
UNKNOWN
English - United States
RT_GROUP_ICON
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
7
Malicious processes
4
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
1340"C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" --local-controlC:\Users\admin\AppData\Local\Temp\AnyDesk.exeAnyDesk.exe
User:
admin
Company:
AnyDesk Software GmbH
Integrity Level:
MEDIUM
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\users\admin\appdata\local\temp\anydesk.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
1820"C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" --local-serviceC:\Users\admin\AppData\Local\Temp\AnyDesk.exe
AnyDesk.exe
User:
admin
Company:
AnyDesk Software GmbH
Integrity Level:
MEDIUM
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\users\admin\appdata\local\temp\anydesk.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
2320"C:\Program Files\AnyDesk\AnyDesk.exe" --serviceC:\Program Files\AnyDesk\AnyDesk.exe
services.exe
User:
SYSTEM
Company:
AnyDesk Software GmbH
Integrity Level:
SYSTEM
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\program files\anydesk\anydesk.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2692"C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" C:\Users\admin\AppData\Local\Temp\AnyDesk.exeExplorer.EXE
User:
admin
Company:
AnyDesk Software GmbH
Integrity Level:
MEDIUM
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\users\admin\appdata\local\temp\anydesk.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.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
3064"C:\Program Files\AnyDesk\AnyDesk.exe" --controlC:\Program Files\AnyDesk\AnyDesk.exeExplorer.EXE
User:
admin
Company:
AnyDesk Software GmbH
Integrity Level:
MEDIUM
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\program files\anydesk\anydesk.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
3100"C:\Program Files\AnyDesk\AnyDesk.exe" --new-installC:\Program Files\AnyDesk\AnyDesk.exeExplorer.EXE
User:
admin
Company:
AnyDesk Software GmbH
Integrity Level:
MEDIUM
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\program files\anydesk\anydesk.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
4016"C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" --install "C:\Program Files\AnyDesk" --start-with-win --create-shortcuts --create-taskbar-icon --create-desktop-icon --install-driver:mirror --update-auto --svc-conf "C:\Users\admin\AppData\Roaming\AnyDesk\service.conf" --sys-conf "C:\Users\admin\AppData\Roaming\AnyDesk\system.conf" C:\Users\admin\AppData\Local\Temp\AnyDesk.exe
AnyDesk.exe
User:
admin
Company:
AnyDesk Software GmbH
Integrity Level:
HIGH
Description:
AnyDesk
Exit code:
0
Version:
7.0.5
Modules
Images
c:\users\admin\appdata\local\temp\anydesk.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\usp10.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\system32\user32.dll
Total events
2 624
Read events
2 581
Write events
41
Delete events
2

Modification events

(PID) Process:(2692) AnyDesk.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2692) AnyDesk.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2692) AnyDesk.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2692) AnyDesk.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(4016) AnyDesk.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AnyDesk
Operation:writeName:DisplayIcon
Value:
"C:\Program Files\AnyDesk\AnyDesk.exe"
(PID) Process:(4016) AnyDesk.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AnyDesk
Operation:writeName:DisplayName
Value:
AnyDesk
(PID) Process:(4016) AnyDesk.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AnyDesk
Operation:writeName:DisplayVersion
Value:
ad 7.0.5
(PID) Process:(4016) AnyDesk.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AnyDesk
Operation:writeName:EstimatedSize
Value:
2048
(PID) Process:(4016) AnyDesk.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AnyDesk
Operation:writeName:HelpLink
Value:
https://help.anydesk.com/
(PID) Process:(4016) AnyDesk.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AnyDesk
Operation:writeName:InstallLocation
Value:
"C:\Program Files\AnyDesk"
Executable files
3
Suspicious files
12
Text files
6
Unknown types
4

Dropped files

PID
Process
Filename
Type
2692AnyDesk.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\QTERULY3LQWOFWYKWU5N.tempbinary
MD5:
SHA256:
1820AnyDesk.exeC:\Users\admin\AppData\Roaming\AnyDesk\service.conftext
MD5:
SHA256:
4016AnyDesk.exeC:\Users\Public\Desktop\AnyDesk.lnklnk
MD5:
SHA256:
4016AnyDesk.exeC:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\AnyDesk.lnklnk
MD5:
SHA256:
2692AnyDesk.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\1STA2U9NTOSKN0YW1QXY.tempbinary
MD5:
SHA256:
2692AnyDesk.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\75fdacd8330bac18.customDestinations-msbinary
MD5:
SHA256:
2692AnyDesk.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\75fdacd8330bac18.customDestinations-ms~RFedd8a.TMPbinary
MD5:
SHA256:
4016AnyDesk.exeC:\Users\admin\AppData\Roaming\AnyDesk\ad.tracetext
MD5:
SHA256:
4016AnyDesk.exeC:\ProgramData\AnyDesk\system.conftext
MD5:
SHA256:
4016AnyDesk.exeC:\ProgramData\Microsoft\Windows\Start Menu\Programs\AnyDesk\AnyDesk.lnklnk
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
9
DNS requests
4
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2320
AnyDesk.exe
POST
200
99.86.4.22:80
http://api.playanext.com/httpapi
US
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1820
AnyDesk.exe
88.198.34.103:443
boot.net.anydesk.com
Hetzner Online GmbH
DE
suspicious
2320
AnyDesk.exe
88.198.34.103:443
boot.net.anydesk.com
Hetzner Online GmbH
DE
suspicious
2320
AnyDesk.exe
103.50.32.19:443
relay-b6e3f892.net.anydesk.com
Eikon Technologies
IN
unknown
1820
AnyDesk.exe
88.198.34.103:80
boot.net.anydesk.com
Hetzner Online GmbH
DE
suspicious
2320
AnyDesk.exe
99.86.4.22:80
api.playanext.com
AT&T Services, Inc.
US
suspicious
1820
AnyDesk.exe
103.50.32.23:443
relay-046a268d.net.anydesk.com
Eikon Technologies
IN
unknown
1820
AnyDesk.exe
103.50.32.19:443
relay-b6e3f892.net.anydesk.com
Eikon Technologies
IN
unknown

DNS requests

Domain
IP
Reputation
boot.net.anydesk.com
  • 88.198.34.103
suspicious
relay-b6e3f892.net.anydesk.com
  • 103.50.32.19
unknown
api.playanext.com
  • 99.86.4.103
  • 99.86.4.117
  • 99.86.4.56
  • 99.86.4.22
whitelisted
relay-046a268d.net.anydesk.com
  • 103.50.32.23
unknown

Threats

PID
Process
Class
Message
2320
AnyDesk.exe
Potential Corporate Privacy Violation
ET POLICY SSL/TLS Certificate Observed (AnyDesk Remote Desktop Software)
2320
AnyDesk.exe
Potential Corporate Privacy Violation
ET USER_AGENTS AnyDesk Remote Desktop Software User-Agent
No debug info