| File name: | lossless scaling.zip |
| Full analysis: | https://app.any.run/tasks/f9637157-5bb1-49fb-a7ab-452e97148969 |
| 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 11, 2025, 21:03:32 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | 96B477C099ADE32978EEC1B1E605E4DE |
| SHA1: | 2B5A57BEDD9CBC047ABA3B401749BFB137B07640 |
| SHA256: | BE73462D8628400651FD9F5B0DE91CDFB8F33AAA30AACAD8509D97CD45A1DE1F |
| SSDEEP: | 98304:y+mV4phEMr37b6oicekPRHT2e5llp+N79KrHdxxks2LR1SYsb50X/f6As0LHLH8N:y0fR2V/SnlaAidg4+J |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2025:04:10 06:21:54 |
| ZipCRC: | 0x3e47827d |
| ZipCompressedSize: | 5740109 |
| ZipUncompressedSize: | 15083520 |
| ZipFileName: | lossless scaling.iso |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 840 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=2520 --field-trial-handle=2448,i,15682372079534130007,3237120140411748556,262144 --variations-seed-version /prefetch:3 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 896 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7980 --field-trial-handle=2448,i,15682372079534130007,3237120140411748556,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1240 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7964 --field-trial-handle=2448,i,15682372079534130007,3237120140411748556,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1272 | "C:\WINDOWS\system32\reg.exe" ADD HKCU\SOFTWARE\Valve\Steam\Apps\993090 /v Installed /t REG_DWORD /d 1 /f | C:\Windows\System32\reg.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Console Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1348 | "C:\WINDOWS\System32\WScript.exe" "C:\Users\Public\IObitUnlocker\Backup.vbs" | C:\Windows\System32\wscript.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.812.10240.16384 Modules
| |||||||||||||||
| 1616 | "C:\WINDOWS\system32\schtasks.exe" /query /tn administrator | C:\Windows\System32\schtasks.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2040 | C:\Users\admin\AppData\Local\Temp\A37D1053-346C-4BF8-8D23-D7CF35EAFC3B\dismhost.exe {8D570661-D755-489F-8BA3-D90910319049} | C:\Users\admin\AppData\Local\Temp\A37D1053-346C-4BF8-8D23-D7CF35EAFC3B\DismHost.exe | — | Dism.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Dism Host Servicing Process Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2040 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4256 --field-trial-handle=2448,i,15682372079534130007,3237120140411748556,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 2088 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2444 --field-trial-handle=2448,i,15682372079534130007,3237120140411748556,262144 --variations-seed-version /prefetch:2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 2104 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3456 --field-trial-handle=2448,i,15682372079534130007,3237120140411748556,262144 --variations-seed-version /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\lossless scaling.zip | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (7324) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | name |
Value: 256 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7324 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb7324.23205\lossless scaling.iso | — | |
MD5:— | SHA256:— | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\Registration (Crack)\Crack.bat | text | |
MD5:E90E30E3C6697D870286C1A6831A135B | SHA256:B08AAA0B0319C50F5614419752F4C45FA30B5E48137018E009672791447F4E6F | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\How to run the program.png | image | |
MD5:5C932F935AE20FE79D779A8F03D58A09 | SHA256:7CF3B5FE89C1DB2732AF19730AB1A1E91C9FBA9A1117E268578D4DC604152807 | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\install + Crack.bat | text | |
MD5:E90E30E3C6697D870286C1A6831A135B | SHA256:B08AAA0B0319C50F5614419752F4C45FA30B5E48137018E009672791447F4E6F | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\lossless scaling.exe | executable | |
MD5:7D8626C00F9C56E1B899349126A1A101 | SHA256:452CE16667B3422E784F51FF2DD869FAA8E3404EA30623A1A6FB6779940C1FD1 | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\language\Low.Lan | text | |
MD5:49964376C1F3B4A50FDC0AE79820178B | SHA256:ECCCCFDAFC23B0F76E2EAE65F62911BCBB58D483DE4A70818C59B1F5674FD9FE | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\Registration (Crack)\How it works.png | image | |
MD5:5C932F935AE20FE79D779A8F03D58A09 | SHA256:7CF3B5FE89C1DB2732AF19730AB1A1E91C9FBA9A1117E268578D4DC604152807 | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\language\en-US\Devn.exe | executable | |
MD5:857F8A07B6C9AD9BD3BB6E4C047FEE45 | SHA256:7083023D5BA4768A6398A92DFC6F8A7556EFBEAFB6A4D60347AEA0F69B2E89AF | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\language\en-US\Lan.vbs | text | |
MD5:49AF07D132592C9A62EAAEF421E3E589 | SHA256:487985D63734CD4828EAF03284E0D1D2FA684AFC2D46DA489C99D498F31A83AB | |||
| 7932 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7932.23947\Registration (Crack)\Double-click, confirm to merge, done.reg | text | |
MD5:FF047B633DFA3AF4E5B5C78C1C84515B | SHA256:963E9DE4561957E19EB200C7446AABA4E59392040EAA5006717BF826A589CC21 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1660 | SIHClient.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1660 | SIHClient.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
3804 | svchost.exe | HEAD | 200 | 208.89.74.23:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1744950980&P2=404&P3=2&P4=Xleizx9VJB3Q8HkwzPrnBoNwpiSjr2Mq%2fT0%2bAfMVadWxAbcX0pi%2fbnvESP%2fHmwleZGA2gGuUfL9u3pB3gAy3kA%3d%3d | unknown | — | — | whitelisted |
3804 | svchost.exe | GET | 206 | 208.89.74.23:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1744950980&P2=404&P3=2&P4=Xleizx9VJB3Q8HkwzPrnBoNwpiSjr2Mq%2fT0%2bAfMVadWxAbcX0pi%2fbnvESP%2fHmwleZGA2gGuUfL9u3pB3gAy3kA%3d%3d | unknown | — | — | whitelisted |
3804 | svchost.exe | GET | 206 | 208.89.74.23:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1744950980&P2=404&P3=2&P4=Xleizx9VJB3Q8HkwzPrnBoNwpiSjr2Mq%2fT0%2bAfMVadWxAbcX0pi%2fbnvESP%2fHmwleZGA2gGuUfL9u3pB3gAy3kA%3d%3d | unknown | — | — | whitelisted |
3804 | svchost.exe | GET | 206 | 208.89.74.23:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1744950980&P2=404&P3=2&P4=WRCOteBcbwZ%2fE2BE9tYzMSoecaLSHcLT%2fRqPdGbQogRepawUXe7jayQkyaP%2flmOHmysZeDlErKyMKFv8QzACew%3d%3d | unknown | — | — | whitelisted |
3804 | svchost.exe | GET | 206 | 208.89.74.23:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1744950980&P2=404&P3=2&P4=WRCOteBcbwZ%2fE2BE9tYzMSoecaLSHcLT%2fRqPdGbQogRepawUXe7jayQkyaP%2flmOHmysZeDlErKyMKFv8QzACew%3d%3d | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2112 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.5:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
almhm231.ddnsgeek.com |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.ddnsgeek .com Domain |
6652 | aspnet_compiler.exe | Domain Observed Used for C2 Detected | REMOTE [ANY.RUN] AsyncRAT SSL certificate |
6652 | aspnet_compiler.exe | Domain Observed Used for C2 Detected | ET MALWARE Generic AsyncRAT/zgRAT Style SSL Cert |
6652 | aspnet_compiler.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server) |
6652 | aspnet_compiler.exe | Malware Command and Control Activity Detected | REMOTE [ANY.RUN] AsyncRAT Successful Connection |
2196 | svchost.exe | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.loseyourip .com Domain |
2196 | svchost.exe | Potentially Bad Traffic | ET DYN_DNS DYNAMIC_DNS Query to a *.kozow .com Domain |
840 | msedge.exe | Possible Social Engineering Attempted | SUSPICIOUS [ANY.RUN] Domain Marked as Malicious (tmpfiles .org) |
840 | msedge.exe | Misc activity | ET INFO Temporary File Hosting Domain in DNS Lookup (tmpfiles .org) |
840 | msedge.exe | Misc activity | ET INFO Temporary File Hosting Domain in DNS Lookup (tmpfiles .org) |