File name: | 33cfd382920944aac493690ee527b8a930a5970964472ba811ae3b9b2d088a3b |
Full analysis: | https://app.any.run/tasks/089142ce-bfc5-485d-8a74-009153c3a623 |
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 15, 2025, 19:02:58 |
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: | 61C95F395EA2DD30B207ED33B6B53A2F |
SHA1: | 1902784C8CC4E4ECFA7A28E838CFCF63F2759768 |
SHA256: | 33CFD382920944AAC493690EE527B8A930A5970964472BA811AE3B9B2D088A3B |
SSDEEP: | 1536:RGkkiSDT6xSGoQybFlwnhWk1nEJZVclN:QkkiSDTyybFUQzY |
.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: | 2021:05:05 21:11:39+00:00 |
ImageFileCharacteristics: | Executable |
PEType: | PE32 |
LinkerVersion: | 8 |
CodeSize: | 44032 |
InitializedDataSize: | 4096 |
UninitializedDataSize: | - |
EntryPoint: | 0x74817cef |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
FileVersionNumber: | 1.0.7.0 |
ProductVersionNumber: | 1.0.7.0 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Neutral |
CharacterSet: | Unicode |
Comments: | - |
CompanyName: | - |
FileDescription: | - |
FileVersion: | 1.0.7.0 |
InternalName: | Client.exe |
LegalCopyright: | - |
LegalTrademarks: | - |
OriginalFileName: | Client.exe |
ProductName: | - |
ProductVersion: | 1.0.7.0 |
AssemblyVersion: | 1.0.7.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1164 | "C:\Users\admin\Desktop\33cfd382920944aac493690ee527b8a930a5970964472ba811ae3b9b2d088a3b.exe" | C:\Users\admin\Desktop\33cfd382920944aac493690ee527b8a930a5970964472ba811ae3b9b2d088a3b.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Version: 1.0.7.0 Modules
AsyncRat(PID) Process(1164) 33cfd382920944aac493690ee527b8a930a5970964472ba811ae3b9b2d088a3b.exe C2 (1)fueteeee.ddnsfree.com Ports (1)2626 Version1.0.7 Options AutoRunfalse MutexDcRatMutex_qwqdanchun InstallFolder%AppData% Certificates Cert1MIICMDCCAZmgAwIBAgIVANJJQrdb0bH8Ty+wGjWeARgZxOXHMA0GCSqGSIb3DQEBDQUAMGQxFTATBgNVBAMMDERjUmF0IFNlcnZlcjETMBEGA1UECwwKcXdxZGFuY2h1bjEcMBoGA1UECgwTRGNSYXQgQnkgcXdxZGFuY2h1bjELMAkGA1UEBwwCU0gxCzAJBgNVBAYTAkNOMB4XDTI0MDUwNDIwNTExN1oXDTM1MDIxMTIwNTExN1owEDEOMAwGA1UEAwwFRGNSYXQwgZ8wDQYJKoZIhvcNAQEBBQADgY0A... Server_Signaturegz7TSKozao1ORdMPIpGJJEH/qlemzEK8mLpf28kxS5KO6ZRfzHmvZ9laLzkiF/ALdpXQNnXFpkSchSRp1HDxUPlrmdOURfozxnAPeDRb7SWrH4BvzK/8UjTw5uVbJd1DkSm9LL+66GYIc4g/EF6y5RQLS34kbW/ZJYXzX8N2Ads= Keys AES45c97d99aef86e23faf82ae031bf8d4b51bfff4adac0db30fbe4b1e13982c093 SaltDcRatByqwqdanchun | |||||||||||||||
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
| |||||||||||||||
5720 | 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
|
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2568 | RUXIMICS.exe | GET | 200 | 184.24.77.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 304 | 20.12.23.50:443 | 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 | — | — | — |
2100 | SIHClient.exe | GET | 200 | 104.124.11.17:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 40.69.42.241:443 | https://fe3cr.delivery.mp.microsoft.com/clientwebservice/ping | unknown | — | — | — |
2100 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
2100 | SIHClient.exe | GET | 200 | 104.124.11.17:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
2100 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
2100 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 20.12.23.50:443 | https://slscr.update.microsoft.com/sls/ping | unknown | — | — | — |
— | — | GET | 304 | 20.12.23.50:443 | 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 | — | — | — |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2568 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | 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 | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
1164 | 33cfd382920944aac493690ee527b8a930a5970964472ba811ae3b9b2d088a3b.exe | 104.245.240.153:2626 | fueteeee.ddnsfree.com | — | US | malicious |
2568 | RUXIMICS.exe | 184.24.77.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
6544 | svchost.exe | 40.126.32.140:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2104 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
fueteeee.ddnsfree.com |
| malicious |
client.wns.windows.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
— | — | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.ddnsfree .com Domain |
— | — | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.ddnsfree .com Domain |