| File name: | AnyDesk.exe |
| Full analysis: | https://app.any.run/tasks/272820cd-55d6-4e88-aca2-109d9b3e212b |
| Verdict: | Malicious activity |
| Analysis date: | October 13, 2021, 08:14:59 |
| 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: | BD1C7369830EBD781ED5EADE64F8F9E4 |
| SHA1: | 4F65118960BD8BCC744D62E6F464F8BC82C85A9E |
| SHA256: | 4A9DDE3979C2343C024C6EEEDDFF7639BE301826DD637C006074E04A1E4E9FE7 |
| SSDEEP: | 98304:jd4d0XlQTMYKcmV540bSdjvDrE1nM7ecLtuM6lyUI:jd4d6oMUmVC0s7YM7x4M1 |
MALICIOUS
No malicious indicators.SUSPICIOUS
Checks supported languages
- AnyDesk.exe (PID: 2356)
- AnyDesk.exe (PID: 2392)
- AnyDesk.exe (PID: 2260)
- AnyDesk.exe (PID: 3860)
- cmd.exe (PID: 2452)
- AnyDesk.exe (PID: 2040)
- AnyDesk.exe (PID: 3864)
Creates files in the user directory
- AnyDesk.exe (PID: 2356)
- AnyDesk.exe (PID: 2260)
Reads the computer name
- AnyDesk.exe (PID: 2392)
- AnyDesk.exe (PID: 2356)
- AnyDesk.exe (PID: 2260)
- AnyDesk.exe (PID: 3860)
- AnyDesk.exe (PID: 2040)
- AnyDesk.exe (PID: 3864)
Application launched itself
- AnyDesk.exe (PID: 2356)
- AnyDesk.exe (PID: 2260)
- AnyDesk.exe (PID: 2040)
Reads CPU info
- AnyDesk.exe (PID: 2356)
Executable content was dropped or overwritten
- AnyDesk.exe (PID: 2260)
Drops a file that was compiled in debug mode
- AnyDesk.exe (PID: 2260)
Reads default file associations for system extensions
- DllHost.exe (PID: 2064)
- DllHost.exe (PID: 2236)
Executed via COM
- DllHost.exe (PID: 2704)
- DllHost.exe (PID: 2064)
- DllHost.exe (PID: 2236)
- DllHost.exe (PID: 2064)
INFO
Reads the computer name
- taskmgr.exe (PID: 1876)
- DllHost.exe (PID: 2064)
- explorer.exe (PID: 4008)
- DllHost.exe (PID: 2704)
- DllHost.exe (PID: 2236)
- taskmgr.exe (PID: 1060)
- DllHost.exe (PID: 2064)
Manual execution by user
- explorer.exe (PID: 4008)
- taskmgr.exe (PID: 1876)
- cmd.exe (PID: 2452)
- taskmgr.exe (PID: 1060)
Checks supported languages
- explorer.exe (PID: 4008)
- taskmgr.exe (PID: 1876)
- DllHost.exe (PID: 2704)
- DllHost.exe (PID: 2064)
- taskmgr.exe (PID: 1060)
- DllHost.exe (PID: 2236)
- DllHost.exe (PID: 2064)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2021:09:06 11:32:54+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 10752 |
| InitializedDataSize: | 3742208 |
| UninitializedDataSize: | 10908160 |
| EntryPoint: | 0x1ce9 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 6.3.3.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Unknown (0) |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | AnyDesk Software GmbH |
| FileDescription: | AnyDesk |
| FileVersion: | 6.3.3 |
| ProductName: | AnyDesk |
| ProductVersion: | 6.3 |
| LegalCopyright: | (C) 2021 AnyDesk Software GmbH |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 06-Sep-2021 09:32:54 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | AnyDesk Software GmbH |
| FileDescription: | AnyDesk |
| FileVersion: | 6.3.3 |
| ProductName: | AnyDesk |
| ProductVersion: | 6.3 |
| LegalCopyright: | (C) 2021 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: | 06-Sep-2021 09:32:54 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
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 | 6.50483 |
.itext | 0x00004000 | 0x00A67200 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00A6C000 | 0x000002FA | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.63319 |
.data | 0x00A6D000 | 0x0038DD6C | 0x0038DA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99996 |
.rsrc | 0x00DFB000 | 0x00003288 | 0x00003400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.68273 |
.reloc | 0x00DFF000 | 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 | 5.39741 | 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 |
1000 | 2.78538 | 76 | UNKNOWN | English - United States | RT_GROUP_ICON |
Total processes
72
Monitored processes
14
Malicious processes
1
Suspicious processes
3
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1060 | "C:\Windows\System32\taskmgr.exe" C:\Users\admin\Desktop\taskmgr.exe | C:\Windows\System32\taskmgr.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1876 | "C:\Windows\system32\taskmgr.exe" /4 | C:\Windows\system32\taskmgr.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2040 | "C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" --backproxy-system | C:\Users\admin\AppData\Local\Temp\AnyDesk.exe | AnyDesk.exe | ||||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: HIGH Description: AnyDesk Exit code: 251660632 Version: 6.3.3 Modules
| |||||||||||||||
| 2064 | C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2064 | C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2236 | C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2260 | "C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" --local-service | C:\Users\admin\AppData\Local\Temp\AnyDesk.exe | AnyDesk.exe | ||||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 1073807364 Version: 6.3.3 Modules
| |||||||||||||||
| 2356 | "C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" | C:\Users\admin\AppData\Local\Temp\AnyDesk.exe | — | Explorer.EXE | |||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 0 Version: 6.3.3 Modules
| |||||||||||||||
| 2392 | "C:\Users\admin\AppData\Local\Temp\AnyDesk.exe" --backend | C:\Users\admin\AppData\Local\Temp\AnyDesk.exe | AnyDesk.exe | ||||||||||||
User: SYSTEM Company: AnyDesk Software GmbH Integrity Level: SYSTEM Description: AnyDesk Exit code: 0 Version: 6.3.3 Modules
| |||||||||||||||
| 2452 | "C:\Windows\System32\cmd.exe" | C:\Windows\System32\cmd.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1073807364 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
5 057
Read events
5 040
Write events
17
Delete events
0
Modification events
| (PID) Process: | (2260) AnyDesk.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2260) AnyDesk.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2260) AnyDesk.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (2260) AnyDesk.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (2392) AnyDesk.exe | Key: | HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {D9144DCD-E998-4ECA-AB6A-DCD83CCBA16D} {0C6C4200-C589-11D0-999A-00C04FD655E1} 0xFFFF |
Value: 0100000000000000E98EC6A50AC0D701 | |||
| (PID) Process: | (2392) AnyDesk.exe | Key: | HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {4E77131D-3629-431C-9818-C5679DC83E81} {0C6C4200-C589-11D0-999A-00C04FD655E1} 0xFFFF |
Value: 0100000000000000E98EC6A50AC0D701 | |||
| (PID) Process: | (2392) AnyDesk.exe | Key: | HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {08244EE6-92F0-47F2-9FC9-929BAA2E7235} {0C6C4200-C589-11D0-999A-00C04FD655E1} 0xFFFF |
Value: 0100000000000000E98EC6A50AC0D701 | |||
| (PID) Process: | (2392) AnyDesk.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: AnyDesk.exe | |||
| (PID) Process: | (2392) AnyDesk.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication |
| Operation: | write | Name: | ID |
Value: | |||
| (PID) Process: | (1876) taskmgr.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\TaskManager |
| Operation: | write | Name: | UsrColumnSettings |
Value: 1C0C0000340400000000000050000000010000001D0C0000350400000000000023000000010000001E0C000036040000000000003C000000010000001F0C000039040000000000004E00000001000000200C000037040000000000004E00000001000000 | |||
Executable files
1
Suspicious files
9
Text files
4
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2064 | DllHost.exe | C:\Windows\System32\taskmgr.exe | — | |
MD5:— | SHA256:— | |||
| 2260 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\service.conf | text | |
MD5:— | SHA256:— | |||
| 2356 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\75fdacd8330bac18.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 2260 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\system.conf | text | |
MD5:— | SHA256:— | |||
| 2356 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IJTOPMODIRA88LQBZEO9.temp | binary | |
MD5:— | SHA256:— | |||
| 2260 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\connection_trace.txt | binary | |
MD5:— | SHA256:— | |||
| 3864 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\ad.trace | text | |
MD5:— | SHA256:— | |||
| 2356 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\75fdacd8330bac18.customDestinations-ms~RF11b5df.TMP | binary | |
MD5:— | SHA256:— | |||
| 2356 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\AIADJXZWH4TOE2CJYY6E.temp | binary | |
MD5:— | SHA256:— | |||
| 2356 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.conf | text | |
MD5:5059D0251F3292C45A54E0AB40CCA733 | SHA256:88D22B3A6A8BCB3AB03CFAC5EEF7FDF1CF4C99E17576D05997D2F0DFC96B8189 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
11
DNS requests
2
Threats
1
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 |
|---|---|---|---|---|---|---|
2260 | AnyDesk.exe | 178.162.151.212:443 | boot-01.net.anydesk.com | LeaseWeb Netherlands B.V. | NL | suspicious |
— | — | 192.168.108.1:7070 | — | — | — | unknown |
— | — | 192.168.56.1:7070 | — | — | — | unknown |
— | — | 192.168.214.1:7070 | — | — | — | unknown |
2260 | AnyDesk.exe | 95.217.197.184:443 | relay-1734f890.net.anydesk.com | Hetzner Online GmbH | DE | unknown |
2260 | AnyDesk.exe | 195.60.242.200:63314 | — | SITEL Sp z o. o. | PL | unknown |
2260 | AnyDesk.exe | 195.60.242.200:7070 | — | SITEL Sp z o. o. | PL | unknown |
— | — | 192.168.100.221:57894 | — | — | — | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
boot-01.net.anydesk.com |
| whitelisted |
relay-1734f890.net.anydesk.com |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2260 | AnyDesk.exe | Potential Corporate Privacy Violation | ET POLICY SSL/TLS Certificate Observed (AnyDesk Remote Desktop Software) |