| File name: | Muestra virus.rar |
| Full analysis: | https://app.any.run/tasks/492c7bf9-2dfb-429a-89eb-b2984831b473 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | December 13, 2024, 21:58:49 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | D6BF3FCC9908D51048F50D26495E00CA |
| SHA1: | D1C81522D1F7FA61922737D2F6A93651CF0A7CAB |
| SHA256: | 97D7A46B26FDBBBC94C535AAA6E31CB637F61708633F62F18C33E64FAF67548E |
| SSDEEP: | 98304:I268BhexPXK6xPF53WBJag/Wta6OQNay4+q74xUSFI35CBz5SAc3TQaHTC4e6AMr:T8EN |
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
| FileVersion: | RAR v5 |
|---|---|
| CompressedSize: | 3216272 |
| UncompressedSize: | 3216267 |
| OperatingSystem: | Win32 |
| ArchivedFileName: | Downloads.rar |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 904 | "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Office Click-to-Run (SxS) Version: 16.0.16026.20140 Modules
| |||||||||||||||
| 3032 | wmic shadowcopy delete | C:\Windows\System32\wbem\WMIC.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: WMI Commandline Utility Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3640 | "C:\WINDOWS\system32\cmd.exe" | C:\Windows\System32\cmd.exe | — | defi1328_visual.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3876 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Muestra virus.rar" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 Modules
| |||||||||||||||
| 4392 | C:\WINDOWS\System32\vds.exe | C:\Windows\System32\vds.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Virtual Disk Service Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5004 | "C:\Users\admin\AppData\Local\Temp\RAR$EX~1.495\DEFI13~1.EXE" e | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.49552\defi1328_visual.exe | defi1328_visual.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 5112 | C:\WINDOWS\system32\vssvc.exe | C:\Windows\System32\VSSVC.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Volume Shadow Copy Service Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5300 | C:\WINDOWS\System32\vdsldr.exe -Embedding | C:\Windows\System32\vdsldr.exe | — | svchost.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Virtual Disk Service Loader Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5788 | "C:\Program Files\Process Hacker 2\ProcessHacker.exe" | C:\Program Files\Process Hacker 2\ProcessHacker.exe | processhacker-2.39-setup.tmp | ||||||||||||
User: admin Company: wj32 Integrity Level: HIGH Description: Process Hacker Exit code: 0 Version: 2.39.0.124 Modules
| |||||||||||||||
| 6544 | C:\Users\admin\AppData\Local\Temp\RAR$EX~1.495\DEFI13~1.EXE | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.49552\defi1328_visual.exe | — | svchost.com | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (3876) 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: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Muestra virus.rar | |||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (3876) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (6824) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3876 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb3876.45001\Downloads.rar | compressed | |
MD5:566B43EBCD10EA2EA10E1F94101925DC | SHA256:A73AB9478D01CECB6FD2DE72AE869A56F2E88D3E997EAFC040CB3F8D51C2C1B3 | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\README.md.[1707EB7A].[wewillrestoreyou@cyberfear.com].defi1328 | binary | |
MD5:EE94B44E9A4DBFE8DF658AFD05CEA487 | SHA256:FBB5C239C0936D6295D605527B3502C6021C3130D4A4079422B383CEC05266DB | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\1.txt.[1707EB7A].[wewillrestoreyou@cyberfear.com].defi1328 | binary | |
MD5:3DD79E672BE7BD0C2AF38C1313089C2E | SHA256:4080747031C20A4FF3EC7DBE2AB4835DA80E1C1C0A3F3617542AB59838CC96C0 | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\x32\mimilib.dll | executable | |
MD5:9181E3DBA6941DC097B6ADBC1422239F | SHA256:FD14FA40B1502BB46184E498520B39C7C46B847A9AFB8CC3511E75FCE4CE6EF4 | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\x64\mimikatz.exe | executable | |
MD5:64256939B33EDE29DDC67D245535A343 | SHA256:BEE2BBA18209926D612066FA300D7939ABC89AEA293090F3FC6390B6CDD05A3A | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\desktop.ini | text | |
MD5:3A37312509712D4E12D27240137FF377 | SHA256:B029393EA7B7CF644FB1C9F984F57C1980077562EE2E15D0FFD049C4C48098D3 | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\x32\mimikatz.exe | executable | |
MD5:67A257339539267DDCC618C307ECF958 | SHA256:16BA1938FF3D3D0B13FB8B6FB32B9234A590A0FD168D8376D63CBCB4B21EEF62 | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\x64\+README-WARNING+.txt | text | |
MD5:4FC671B220184FCA4FC0CE7504794F57 | SHA256:8B0CD904BC04E2E0F37184C62CECEB09A3DCFC23EE64C56E96E8FD7FDD93390D | |||
| 6980 | processhacker-2.39-setup.exe | C:\Windows\svchost.com | executable | |
MD5:5BDFA46D6A788414D545B17D1EBF29DF | SHA256:B17C582F92334A56698F4D09DF9DDA96417132AF89D7A327FC778D0D0DB417B8 | |||
| 6824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa6824.45856\mimikatz\x64\mimilib.dll | executable | |
MD5:0ABF12EB4AD193AE15DD9A0C547FCEDA | SHA256:9674017CADAC13DF391C6EEB995052F40A513D2A6A13E8DE9B3A799112E8F770 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6264 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
3736 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6264 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
3736 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3700 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.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 |
— | — | 2.16.164.49:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 2.19.96.25:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
1176 | svchost.exe | 40.126.31.71:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1176 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
Process | Message |
|---|---|
wbadmin.exe | Invalid parameter passed to C runtime function.
|