| File name: | DropIt_AutoBackup.zip.7z |
| Full analysis: | https://app.any.run/tasks/9b1f2df2-7f23-4916-8020-764952d9c786 |
| Verdict: | Malicious activity |
| Analysis date: | May 26, 2025, 19:31:51 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/x-7z-compressed |
| File info: | 7-zip archive data, version 0.4 |
| MD5: | 7E8180C40124253E218A8863F4036208 |
| SHA1: | 9B76C25521F2388DB28EFE8EC6BA12BD484B4703 |
| SHA256: | E20466CA0DA0D26BD1F0D2922272626AE9C6CF136A4C514F06F869A76685B17B |
| SSDEEP: | 96:INx38qkKTcylgaFn5z3gAw48ogo01jZY899tR51jLEvZkoVwvJBMr4SMnsbaGmre:IT8Ycxad5zwAwioJ9clcs1bZQrO |
MALICIOUS
No malicious indicators.SUSPICIOUS
Generic archive extractor
- WinRAR.exe (PID: 4784)
Application launched itself
- WinRAR.exe (PID: 4784)
Start notepad (likely ransomware note)
- WinRAR.exe (PID: 5780)
- WinRAR.exe (PID: 6372)
Reads security settings of Internet Explorer
- WinRAR.exe (PID: 5780)
- WinRAR.exe (PID: 4784)
- WinRAR.exe (PID: 6372)
INFO
Reads Microsoft Office registry keys
- WinRAR.exe (PID: 5780)
- WinRAR.exe (PID: 6372)
Reads security settings of Internet Explorer
- notepad.exe (PID: 3132)
- notepad.exe (PID: 6044)
- notepad.exe (PID: 6852)
- notepad.exe (PID: 5972)
- notepad.exe (PID: 872)
- notepad.exe (PID: 3332)
- notepad.exe (PID: 1328)
- notepad.exe (PID: 2616)
Reads the software policy settings
- slui.exe (PID: 2284)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .7z | | | 7-Zip compressed archive (v0.4) (57.1) |
|---|---|---|
| .7z | | | 7-Zip compressed archive (gen) (42.8) |
EXIF
ZIP
| FileVersion: | 7z v0.04 |
|---|---|
| ModifyDate: | 2025:05:26 19:31:09+00:00 |
| ArchivedFileName: | DropIt_AutoBackup.zip |
Total processes
142
Monitored processes
14
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 872 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.31990\Extractor.ini | C:\Windows\System32\notepad.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1276 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1328 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.32873\Eraser.ini | C:\Windows\System32\notepad.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2284 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | SppExtComObj.Exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2416 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2616 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.33298\Default.ini | C:\Windows\System32\notepad.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3132 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa5780.26793\settings.ini | C:\Windows\System32\notepad.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3332 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.30907\List_Maker.ini | C:\Windows\System32\notepad.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4784 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\DropIt_AutoBackup.zip.7z | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 Modules
| |||||||||||||||
| 5780 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\Rar$DIb4784.23134\DropIt_AutoBackup.zip | C:\Program Files\WinRAR\WinRAR.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
Total events
11 281
Read events
11 222
Write events
59
Delete events
0
Modification events
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (4784) 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: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\DropIt_AutoBackup.zip.7z | |||
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (4784) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 1 | |||
| (PID) Process: | (5780) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
Executable files
0
Suspicious files
2
Text files
8
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5780 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa5780.24555\List_Maker.ini | text | |
MD5:1C4EF1B1132F34560169C8ADC3070E67 | SHA256:CAF19A56308425A1B674F0EC4376FF98670FFDDF2025A82A087E6908373A7223 | |||
| 6372 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.29923\Playlist_Maker.ini | text | |
MD5:46E9C6C0DFD44FE352E8A48EB5BE2C8C | SHA256:3D95664B96855F05B3A07EBEC99572F3CE4EC00298ED500175FB785B57F1B22F | |||
| 5780 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa5780.26793\settings.ini | text | |
MD5:E3DACCBB5C71F51D3D57D213D34CBAA1 | SHA256:2A4E5E38DC54F310575BAC6F894655A2D347426442AE83DBB4D131A1C9F78686 | |||
| 6372 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.30907\List_Maker.ini | text | |
MD5:1C4EF1B1132F34560169C8ADC3070E67 | SHA256:CAF19A56308425A1B674F0EC4376FF98670FFDDF2025A82A087E6908373A7223 | |||
| 6372 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.31555\Gallery_Maker.ini | text | |
MD5:D7E8C7B6A2AB182A68BB22A1951B4930 | SHA256:A4F6A54761017958A89D0D4051BB5D25441E56BA7FD4EB0B95A8AF4A5B4A85F9 | |||
| 4784 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb4784.28973\DropIt_AutoBackup.zip | compressed | |
MD5:079670394F603FD51A7AB3DA03033748 | SHA256:3722C694132CBBD6F278AFFBA69820B968CC2FA457CC43EF8ED05E4FD7C48D34 | |||
| 6372 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.33298\Default.ini | text | |
MD5:FA2D22D70EBB3EA46DCCE595DE7B9441 | SHA256:098AB7B3D91C06B19A2E5FD832100C45AC453E7BDCFAD3DD3E9FAC6CF4EB88FA | |||
| 4784 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb4784.23134\DropIt_AutoBackup.zip | compressed | |
MD5:079670394F603FD51A7AB3DA03033748 | SHA256:3722C694132CBBD6F278AFFBA69820B968CC2FA457CC43EF8ED05E4FD7C48D34 | |||
| 6372 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.32873\Eraser.ini | text | |
MD5:8772F9FA3940B6172343846A272158DF | SHA256:AE77FC4F126D65EC82C6D04E44584BA9BCC7C4AD67661ECC4DF5BC3BC3A08AC3 | |||
| 6372 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa6372.31990\Extractor.ini | text | |
MD5:F9549E61C87CB0D2280EB3A4FAECE723 | SHA256:CB0EE7D2099CC8C2EB7CB3CABAF78F36D34EF911E0C5BADBF7EB278AADDFE060 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
20
DNS requests
16
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.16.241.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
2504 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
2504 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5796 | 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 |
2268 | 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 |
5496 | MoUsoCoreWorker.exe | 2.16.241.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
5496 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2112 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |