| File name: | Echo.zip |
| Full analysis: | https://app.any.run/tasks/3108efab-17e5-48d7-9df9-24959783555a |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | May 03, 2025, 04:20:15 |
| 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: | 8C3EA40D943AAC9478EB1C4A147D15EF |
| SHA1: | 0D1AB9E9CD087C8111DADF2ECE35AACBB13C836F |
| SHA256: | EE6013B769417A0BF905945F08EC07ED44BE9DBE30D8E6A63AACE412958A7A6B |
| SSDEEP: | 384:IaoqeucyuxRJPBwXGVBQL2JZOapjefDtXgyy93Zal+Zxvb2:IaoHucNbJPBwXG7jEDupZal+Z5b2 |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2025:05:02 21:17:38 |
| ZipCRC: | 0x7ce3f00c |
| ZipCompressedSize: | 18064 |
| ZipUncompressedSize: | 47348 |
| ZipFileName: | Echo.hta |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 208 | "cmd.exe" /c taskkill /f /im xfssvccon.exe | C:\Windows\SysWOW64\cmd.exe | — | mshta.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 128 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | "cmd.exe" /c net stop mssqlserver | C:\Windows\SysWOW64\cmd.exe | — | mshta.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 2 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | \??\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
| |||||||||||||||
| 668 | \??\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
| |||||||||||||||
| 672 | taskkill /f /im visio.exe | C:\Windows\SysWOW64\taskkill.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 672 | "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=4128 --field-trial-handle=2368,i,1102334753305105547,18397608214756311956,262144 --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
| |||||||||||||||
| 780 | \??\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
| |||||||||||||||
| 812 | taskkill /f /im agntsvc.exeagntsvc.exe | C:\Windows\SysWOW64\taskkill.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 812 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2380 --field-trial-handle=2392,i,3475189016012504971,8498553986340003007,262144 --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 Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 872 | net stop mssqlserver | C:\Windows\SysWOW64\net.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (3268) 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: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\Echo.zip | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000 | |||
| (PID) Process: | (3268) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | name |
Value: 256 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5260 | mshta.exe | C:\ProgramData\pubkey13.txt | text | |
MD5:6768828436B78B5B6893EB502E2F4715 | SHA256:BC4C9E184A544BEE5FF829339964B598823D6A158F26CB8DB99452124579F51D | |||
| 5260 | mshta.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1693682860-607145093-2874071422-1001\4f09fd4c739cb7a348bf9dece4ac094a_bb926e54-e3ca-40fd-ae90-2764341e7792 | binary | |
MD5:2CDFC0FE6D6A22F5C71CEC76F4E7BAD9 | SHA256:07808A3DB139F63DEE862F318CCD2CA6F8092B6EE240F8F5652A4AC9F463F67E | |||
| 5260 | mshta.exe | C:\Users\admin\AppData\Roaming\READ_ME10.html | text | |
MD5:0EBEAC67A066D3B8780609D6D2E06D2A | SHA256:29A2D3B3F2942D452507D36A5122CB198146589D42846D3D9FB6D2CA9E875896 | |||
| 5260 | mshta.exe | C:\Users\admin\3D Objects\READ_ME10.html | text | |
MD5:0EBEAC67A066D3B8780609D6D2E06D2A | SHA256:29A2D3B3F2942D452507D36A5122CB198146589D42846D3D9FB6D2CA9E875896 | |||
| 5260 | mshta.exe | C:\Users\admin\.ms-ad\READ_ME10.html | text | |
MD5:0EBEAC67A066D3B8780609D6D2E06D2A | SHA256:29A2D3B3F2942D452507D36A5122CB198146589D42846D3D9FB6D2CA9E875896 | |||
| 5260 | mshta.exe | C:\Users\admin\NTUSER.DAT.locked | binary | |
MD5:EA5200B690C3013394B9C65027E41A04 | SHA256:057D8631A8255AC924E892BA35799AF95FAFD0646A967A02ABAC439825308FEA | |||
| 5260 | mshta.exe | C:\ProgramData\show13.txt | text | |
MD5:C94591BC1C0E00D1F1888EB08DAD2CF8 | SHA256:E2491278EB39B9D9735A51167B2934CB489B106EFDFAE62C0D3106B4C80A24C2 | |||
| 5260 | mshta.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCookies\READ_ME10.html | text | |
MD5:0EBEAC67A066D3B8780609D6D2E06D2A | SHA256:29A2D3B3F2942D452507D36A5122CB198146589D42846D3D9FB6D2CA9E875896 | |||
| 5260 | mshta.exe | C:\Users\admin\Desktop\innmaps.png.locked | binary | |
MD5:64A08D73EE30554594124D0A0A66FA0E | SHA256:38C3CC6CD8D8FF93C73DD9B85AF3CC926A1D7E966C1BB4D23D5C9A2DFEE00850 | |||
| 5260 | mshta.exe | C:\Users\admin\Desktop\degreedesign.png.locked | binary | |
MD5:F1CF6634CDDF3D8E7EA98EA67D4520D0 | SHA256:E36D79DD7FACC07EB8557DBB4C79210D02F2E95892AA9ABA1E8428B504F33988 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.16.164.72:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1660 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1660 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
5260 | mshta.exe | GET | 404 | 88.218.76.13:80 | http://css.baidu.com/css/css.css?v=start5run--DESKTOP-JGLLJLD--admin--4--2.0.50727.9174--False--fe80%3A%3Ac911%3A7eda%3A4fba%3A164d%2514%2C192.168.100.8%2C | unknown | — | — | 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 |
— | — | 2.16.164.72:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6544 | svchost.exe | 20.190.159.71:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
2112 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
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 |
client.wns.windows.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |