| File name: | mass.zip |
| Full analysis: | https://app.any.run/tasks/921d4803-e9c7-4464-9a38-3efa7400987e |
| Verdict: | Malicious activity |
| Threats: | A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools. |
| Analysis date: | April 13, 2025, 10:19:24 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v5.1 to extract, compression method=AES Encrypted |
| MD5: | 7858AC9A1AAA0BB1B3C9C968EA2233AA |
| SHA1: | 9B88AADFC0E4814276A95C2C7764B009A3E59E7C |
| SHA256: | D689F694F49F465C061E7E2111C654983C623DEE0CC16E3B0FF798D748065949 |
| SSDEEP: | 48:9P1CW+APYmGc8wywLowN8W1l5ObPlvQl7K:93RYmsULowNhLkbPlvQl7K |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 51 |
|---|---|
| ZipBitFlag: | 0x0003 |
| ZipCompression: | Unknown (99) |
| ZipModifyDate: | 2025:04:13 10:19:02 |
| ZipCRC: | 0x15063c96 |
| ZipCompressedSize: | 1342 |
| ZipUncompressedSize: | 13469 |
| ZipFileName: | 35b4e89bd4caed0364300af02f6d829e1cd587b308d01ff97cf202df06830f8c.hta |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 632 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1476 -childID 2 -isForBrowser -prefsHandle 4040 -prefMapHandle 1544 -prefsLen 36588 -prefMapSize 244583 -jsInitHandle 1500 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5cdd471d-2d36-491b-8d66-55e4ad15bffc} 3888 "\\.\pipe\gecko-crash-server-pipe.3888" 1e89b6fb690 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 680 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\ypmduypo.cmdline" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 4.8.9037.0 built by: NET481REL1 Modules
| |||||||||||||||
| 1188 | "C:\Users\admin\AppData\Roaming\hkcmd.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | hkcmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Services Installation Utility Version: 4.8.9037.0 built by: NET481REL1 Modules
| |||||||||||||||
| 1196 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4828 -childID 3 -isForBrowser -prefsHandle 4888 -prefMapHandle 4884 -prefsLen 31144 -prefMapSize 244583 -jsInitHandle 1500 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5d564eac-46f8-49ad-a067-70a75461c08f} 3888 "\\.\pipe\gecko-crash-server-pipe.3888" 1e89d455850 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 2148 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RESD399.tmp" "c:\Users\admin\AppData\Local\Temp\CSCC6B57867742E41E5A0332144DB9C2BA5.TMP" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 14.32.31326.0 Modules
| |||||||||||||||
| 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
| |||||||||||||||
| 3100 | "C:\Users\admin\AppData\Roaming\hkcmd.exe" | C:\Users\admin\AppData\Roaming\hkcmd.exe | — | powershell.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3888 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 4652 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5676 -childID 6 -isForBrowser -prefsHandle 5636 -prefMapHandle 5212 -prefsLen 31324 -prefMapSize 244583 -jsInitHandle 1500 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ad37a0cc-fb4c-4d38-a867-1bfeb887992c} 3888 "\\.\pipe\gecko-crash-server-pipe.3888" 1e89d6de310 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 4740 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4700 -parentBuildID 20240213221259 -sandboxingKind 0 -prefsHandle 4748 -prefMapHandle 4684 -prefsLen 36588 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fb80984e-a97a-428a-b319-f29664717f7d} 3888 "\\.\pipe\gecko-crash-server-pipe.3888" 1e89c6e7f10 utility | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 123.0 Modules
| |||||||||||||||
| (PID) Process: | (6040) 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: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\mass.zip | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (6040) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6040 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb6040.38695\35b4e89bd4caed0364300af02f6d829e1cd587b308d01ff97cf202df06830f8c.hta | html | |
MD5:0CD3CFBCD6B83E757FE32B52478984AE | SHA256:35B4E89BD4CAED0364300AF02F6D829E1CD587B308D01FF97CF202DF06830F8C | |||
| 3888 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 8120 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_tafvpfpi.bm5.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 680 | csc.exe | C:\Users\admin\AppData\Local\Temp\CSCC6B57867742E41E5A0332144DB9C2BA5.TMP | binary | |
MD5:26F03D5446E505C4E2A73EAAE8BCE4FE | SHA256:49784E3A6BC4AA7E3BBB3A9AC012BF54A1E4B588AF2FE84B2C718D73DA8D20CF | |||
| 8120 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_1y10xeue.tzm.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 2148 | cvtres.exe | C:\Users\admin\AppData\Local\Temp\RESD399.tmp | binary | |
MD5:E884D03239D7490132F7C6D78540FACF | SHA256:AA8783CF4EB10D18712DCA1AC6472B5B71F55417D41313AEC58931C12CA75719 | |||
| 8120 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_spe4kcef.pqf.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 680 | csc.exe | C:\Users\admin\AppData\Local\Temp\ypmduypo.out | text | |
MD5:E4889018E95C3B4A7045C349C6D5A615 | SHA256:EF3E05EA732D09EB511A04954C2D053B0E9DA494F1CA6ED617629BE015D0E2EA | |||
| 3100 | hkcmd.exe | C:\Users\admin\AppData\Local\Temp\pluffer | text | |
MD5:A95FB0F7E3BCB87983D72AF05587B108 | SHA256:A42BD684EFE9677C08219349FC504FC5F283E7F7F74CB758200843B0BE09E23D | |||
| 8120 | powershell.exe | C:\Users\admin\AppData\Local\Temp\ypmduypo.0.cs | text | |
MD5:02D8EC1F4E80E12B7E22393AEC92057F | SHA256:2F83773B36AB79968E70BE3689143B89925639661836944D181BB1036752338B | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.16.164.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.164.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
7732 | SIHClient.exe | GET | 200 | 104.119.109.218:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
7732 | SIHClient.exe | GET | 200 | 104.119.109.218:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
8120 | powershell.exe | GET | 200 | 104.168.7.18:80 | http://104.168.7.18/346/hkcmd.exe | unknown | — | — | malicious |
3888 | firefox.exe | POST | 200 | 2.16.202.112:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
3888 | firefox.exe | POST | 200 | 2.16.202.112:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
3888 | firefox.exe | POST | 200 | 216.58.206.67:80 | http://o.pki.goog/we2 | unknown | — | — | whitelisted |
3888 | firefox.exe | POST | 200 | 216.58.206.67:80 | http://o.pki.goog/s/wr3/UTA | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 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 |
5496 | MoUsoCoreWorker.exe | 2.16.164.120:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 2.16.164.120:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.159.23:443 | 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 |
2104 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
7732 | SIHClient.exe | 52.149.20.212:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.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 |
activation-v2.sls.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
8120 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Download from dotted-quad Host |
8120 | powershell.exe | A Network Trojan was detected | ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M1 |
8120 | powershell.exe | Potential Corporate Privacy Violation | ET INFO PE EXE or DLL Windows file download HTTP |
8120 | powershell.exe | A Network Trojan was detected | ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M2 |
8120 | powershell.exe | Potentially Bad Traffic | ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response |
2196 | svchost.exe | Device Retrieving External IP Address Detected | ET DYN_DNS External IP Lookup Domain in DNS Query (checkip .dyndns .org) |
1188 | RegSvcs.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup - checkip.dyndns.org |
1188 | RegSvcs.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup - checkip.dyndns.org |
2196 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Address Lookup Domain (reallyfreegeoip .org) |
2196 | svchost.exe | Misc activity | ET INFO External IP Address Lookup Domain in DNS Lookup (reallyfreegeoip .org) |