| File name: | Infected2.0.exe |
| Full analysis: | https://app.any.run/tasks/a4b4f1b7-3d4a-4946-b8ff-5abf7bcd5b18 |
| 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: | March 24, 2025, 16:00:43 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections |
| MD5: | 94A515757EED84BDC06C0EB9852AD79E |
| SHA1: | 821E405812BDE7372423125FC27BCDED0BF71B7F |
| SHA256: | 4158683C031999B571FFE9B5E26A0B2CC00327BE8022F30DFF5BF162C51D9A9C |
| SSDEEP: | 1536:VSSVOEDXRmxuFopJJO1eYUbHh9JtbW5qdpqKmY7:VSSVOSRmCopG1eYUbHjbhGz |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2022:04:24 17:30:14+00:00 |
| ImageFileCharacteristics: | Executable |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 59904 |
| InitializedDataSize: | 4096 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x109ce |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.6.0.0 |
| ProductVersionNumber: | 3.6.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | - |
| FileVersion: | 3.6.0.0 |
| InternalName: | Client.exe |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFileName: | Client.exe |
| ProductName: | - |
| ProductVersion: | 3.6.0.0 |
| AssemblyVersion: | 3.6.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1180 | 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 Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7736 | "C:\Users\admin\Desktop\Infected2.0.exe" | C:\Users\admin\Desktop\Infected2.0.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Version: 3.6.0.0 Modules
AsyncRat(PID) Process(7736) Infected2.0.exe C2 (2)127.0.0.1 194.36.26.109 Ports (1)25514 Version Options AutoRunfalse MutexOaרzrתyשΑ诶吉j7dLΒO4ΓJ InstallFolder%AppData% Certificates Cert1MIICKTCCAZKgAwIBAgIVANxqh1bnknPZVAjImfsjQYyGjTeBMA0GCSqGSIb3DQEBDQUAMF0xDjAMBgNVBAMMBUVCT0xBMRMwEQYDVQQLDApxd3FkYW5jaHVuMRwwGgYDVQQKDBNEY1JhdCBCeSBxd3FkYW5jaHVuMQswCQYDVQQHDAJTSDELMAkGA1UEBhMCQ04wHhcNMjQwNDAxMTIxODU4WhcNMzUwMTA5MTIxODU4WjAQMQ4wDAYDVQQDDAVEY1JhdDCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEA... Server_SignaturefC4Re4TEg+ybU2cc9pI9m970MDxBauqqE0SpnKFXEzEOFDarYDPAh7XU6+occ4eLBL+FUJhcqNk/Rl/Q7woRBTHGe6hoyXQOs+XdwBA22OODyTd57KoP+d0zG4QvrQGUeE9B03F/LBJmgLfwjfr39x0oBN2TXjPUQWVE9yfysvI= Keys AES98d89b78370b6c271a543bbdf4692f7adfbf31f6af19298452e95c99717250de SaltDcRatByqwqdanchun | |||||||||||||||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2104 | svchost.exe | GET | 200 | 23.48.23.168:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 304 | 52.149.20.212:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
4220 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
4220 | SIHClient.exe | GET | 200 | 2.16.168.124:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
4220 | SIHClient.exe | GET | 200 | 2.16.168.124:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
4220 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
— | — | POST | 400 | 40.126.32.74:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 203 b | whitelisted |
— | — | POST | 400 | 20.190.160.66:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 203 b | whitelisted |
— | — | GET | 200 | 20.223.35.26:443 | https://arc.msn.com/v3/Delivery/Placement?pubid=da63df93-3dbc-42ae-a505-b34988683ac7&pid=280815&adm=2&w=1&h=1&wpx=1&hpx=1&fmt=json&cltp=app&dim=le&rafb=0&nct=1&pm=1&cfmt=text,image,poly&sft=jpeg,png,gif&topt=1&poptin=0&localid=w:AC7699B0-48EA-FD22-C8DC-06A02098A0F0&ctry=US&time=20250324T160055Z&lc=en-US&pl=en-US&idtp=mid&uid=9115d6d1-9f4e-4053-9297-2a8c833b3912&aid=00000000-0000-0000-0000-000000000000&ua=WindowsShellClient%2F9.0.40929.0%20%28Windows%29&asid=f05bc62b16dc43f5906e1964eeee5186&ctmode=MultiSession&arch=x64&betaedgever=0.0.0.0&canedgever=0.0.0.0&cdm=1&cdmver=10.0.19041.3636&currsel=137271744000000000&devedgever=0.0.0.0&devfam=Windows.Desktop&devform=Unknown&devosver=10.0.19045.4046&disphorzres=1280&dispsize=15.3&dispvertres=720&fosver=16299&isu=0&lo=3967680&metered=false&nettype=ethernet&npid=sc-280815&oemName=DELL&oemid=DELL&ossku=Professional&prevosver=15063&smBiosDm=DELL&stabedgever=122.0.2365.59&tl=2&tsu=1358210&waasBldFlt=1&waasCfgExp=1&waasCfgSet=1&waasRetail=1&waasRing=&svoffered=2 | unknown | binary | 2.95 Kb | whitelisted |
— | — | GET | 200 | 20.223.35.26:443 | https://arc.msn.com/v3/Delivery/Placement?pubid=da63df93-3dbc-42ae-a505-b34988683ac7&pid=310091&adm=2&w=1&h=1&wpx=1&hpx=1&fmt=json&cltp=app&dim=le&rafb=0&nct=1&pm=1&cfmt=text,image,poly&sft=jpeg,png,gif&topt=1&poptin=0&localid=w:AC7699B0-48EA-FD22-C8DC-06A02098A0F0&ctry=US&time=20250324T160055Z&lc=en-US&pl=en-US&idtp=mid&uid=9115d6d1-9f4e-4053-9297-2a8c833b3912&aid=00000000-0000-0000-0000-000000000000&ua=WindowsShellClient%2F9.0.40929.0%20%28Windows%29&asid=150e45abe496405bbfa98507e6ebb3d8&ctmode=MultiSession&arch=x64&betaedgever=0.0.0.0&canedgever=0.0.0.0&cdm=1&cdmver=10.0.19041.3636&devedgever=0.0.0.0&devfam=Windows.Desktop&devform=Unknown&devosver=10.0.19045.4046&disphorzres=1280&dispsize=15.3&dispvertres=720&fosver=16299&isu=0&lo=3967680&metered=false&nettype=ethernet&npid=sc-310091&oemName=DELL&oemid=DELL&ossku=Professional&prevosver=15063&rver=2&smBiosDm=DELL&stabedgever=122.0.2365.59&tl=2&tsu=1358210&waasBldFlt=1&waasCfgExp=1&waasCfgSet=1&waasRetail=1&waasRing=&svoffered=2 | unknown | binary | 1.31 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 40.115.3.253:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2104 | svchost.exe | 23.48.23.168:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
6544 | svchost.exe | 20.190.159.131:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7780 | backgroundTaskHost.exe | 20.223.36.55:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7736 | Infected2.0.exe | 194.36.26.109:25514 | — | Marek Ziolkowski | DE | unknown |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
arc.msn.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |