| download: | AnyDesk.exe |
| Full analysis: | https://app.any.run/tasks/2cb8f00d-ba5d-441d-b09b-4948d7f81870 |
| Verdict: | Malicious activity |
| Analysis date: | January 31, 2022, 14:00:14 |
| 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: | D25C3BD6C96B1D4B95F492A9DAA4A6A1 |
| SHA1: | 9B4F388FEC4511CE3FA5BF855626C7C7B517AC21 |
| SHA256: | FA0F2E683C50D4908381E6EF16EDCEC29CC3F1D225B63DE58F83D1C9BD854FF9 |
| SSDEEP: | 98304:hwx6eG9Ble6Exrjao1cLTI3+x71uFIoY7NU:hwgeG9B4jncbxkDY7y |
MALICIOUS
Loads dropped or rewritten executable
- SearchProtocolHost.exe (PID: 3204)
SUSPICIOUS
Checks supported languages
- AnyDesk.exe (PID: 3176)
- AnyDesk.exe (PID: 3320)
- AnyDesk.exe (PID: 3196)
- AnyDesk.exe (PID: 2456)
- AnyDesk.exe (PID: 2064)
Application launched itself
- AnyDesk.exe (PID: 3196)
- AnyDesk.exe (PID: 3320)
- AnyDesk.exe (PID: 3176)
Reads the computer name
- AnyDesk.exe (PID: 2064)
- AnyDesk.exe (PID: 3176)
- AnyDesk.exe (PID: 3320)
- AnyDesk.exe (PID: 2456)
- AnyDesk.exe (PID: 3196)
Creates files in the user directory
- AnyDesk.exe (PID: 3320)
- AnyDesk.exe (PID: 3176)
- AnyDesk.exe (PID: 2456)
- AnyDesk.exe (PID: 2064)
- AnyDesk.exe (PID: 3196)
Reads CPU info
- AnyDesk.exe (PID: 2064)
- AnyDesk.exe (PID: 3176)
Drops a file that was compiled in debug mode
- AnyDesk.exe (PID: 3320)
Executable content was dropped or overwritten
- AnyDesk.exe (PID: 3320)
INFO
No info indicators.
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
| LegalCopyright: | (C) 2021 AnyDesk Software GmbH |
|---|---|
| ProductVersion: | 7 |
| ProductName: | AnyDesk |
| FileVersion: | 7.0.4 |
| 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: | 7.0.4.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x1ce9 |
| UninitializedDataSize: | 12284416 |
| InitializedDataSize: | 3779072 |
| CodeSize: | 10752 |
| LinkerVersion: | 10 |
| PEType: | PE32 |
| TimeStamp: | 2021:11:19 16:53:40+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Nov-2021 15:53:40 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | AnyDesk Software GmbH |
| FileDescription: | AnyDesk |
| FileVersion: | 7.0.4 |
| ProductName: | AnyDesk |
| ProductVersion: | 7.0 |
| 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: | 19-Nov-2021 15:53:40 |
| 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 | 6.50297 |
.itext | 0x00004000 | 0x00BB7200 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00BBC000 | 0x000002FA | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.64365 |
.data | 0x00BBD000 | 0x003957F4 | 0x00395400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99996 |
.rsrc | 0x00F53000 | 0x00004850 | 0x00004A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.01498 |
.reloc | 0x00F58000 | 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 | 5.39828 | 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 |
Total processes
40
Monitored processes
6
Malicious processes
6
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2064 | "C:\Users\admin\Desktop\AnyDesk.exe" 274866635 --accept-invitation 3041247e8c120dce00268d9c0bbeb8c3 | C:\Users\admin\Desktop\AnyDesk.exe | — | AnyDesk.exe | |||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 0 Version: 7.0.4 Modules
| |||||||||||||||
| 2456 | "C:\Users\admin\Desktop\AnyDesk.exe" --backend | C:\Users\admin\Desktop\AnyDesk.exe | — | AnyDesk.exe | |||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 0 Version: 7.0.4 Modules
| |||||||||||||||
| 3176 | "C:\Users\admin\Desktop\AnyDesk.exe" | C:\Users\admin\Desktop\AnyDesk.exe | — | Explorer.EXE | |||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 0 Version: 7.0.4 Modules
| |||||||||||||||
| 3196 | "C:\Users\admin\Desktop\AnyDesk.exe" --local-control | C:\Users\admin\Desktop\AnyDesk.exe | — | AnyDesk.exe | |||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 0 Version: 7.0.4 Modules
| |||||||||||||||
| 3204 | "C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe2_ Global\UsGthrCtrlFltPipeMssGthrPipe2 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" | C:\Windows\system32\SearchProtocolHost.exe | — | SearchIndexer.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Protocol Host Exit code: 0 Version: 7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211) Modules
| |||||||||||||||
| 3320 | "C:\Users\admin\Desktop\AnyDesk.exe" --local-service | C:\Users\admin\Desktop\AnyDesk.exe | AnyDesk.exe | ||||||||||||
User: admin Company: AnyDesk Software GmbH Integrity Level: MEDIUM Description: AnyDesk Exit code: 0 Version: 7.0.4 Modules
| |||||||||||||||
Total events
2 795
Read events
2 793
Write events
2
Delete events
0
Modification events
| (PID) Process: | (2064) AnyDesk.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: AnyDesk.exe | |||
| (PID) Process: | (3196) AnyDesk.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: AnyDesk.exe | |||
Executable files
2
Suspicious files
37
Text files
343
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.conf~RF193b0b.TMP | — | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.confC68-C20-EE6B717B00662528-3D0D5267D9DF499C.temp | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.confC68-C20-C987BD66A43F5F14-C9F343A33FF6B068.temp | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.conf~RF193bb7.TMP | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.confC68-C20-80BB16D12CF40BAD-A5A343FAAA5658DC.temp | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.conf~RF193c05.TMP | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.confC68-C20-49A878FB5DA04FB6-6359D0EC07D8F411.temp | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\AnyDesk\user.confC68-C20-EDA5239CE7E36D62-80501EAC7172301A.temp | text | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\OBCFPTPPRORTYF1MXC7J.temp | binary | |
MD5:— | SHA256:— | |||
| 3176 | AnyDesk.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\75fdacd8330bac18.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
3
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3320 | AnyDesk.exe | POST | 200 | 18.66.97.18:80 | 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 |
|---|---|---|---|---|---|---|
3320 | AnyDesk.exe | 136.243.4.12:443 | relay-d5da09ef.net.anydesk.com | Hetzner Online GmbH | DE | unknown |
3320 | AnyDesk.exe | 92.223.88.41:443 | boot.net.anydesk.com | G-Core Labs S.A. | LU | suspicious |
3320 | AnyDesk.exe | 18.66.97.18:80 | api.playanext.com | Massachusetts Institute of Technology | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
boot.net.anydesk.com |
| suspicious |
relay-d5da09ef.net.anydesk.com |
| unknown |
api.playanext.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3320 | AnyDesk.exe | Potential Corporate Privacy Violation | ET POLICY SSL/TLS Certificate Observed (AnyDesk Remote Desktop Software) |
3320 | AnyDesk.exe | Potential Corporate Privacy Violation | ET USER_AGENTS AnyDesk Remote Desktop Software User-Agent |