| File name: | audit1file.zip |
| Full analysis: | https://app.any.run/tasks/40057a7f-8b9e-491e-a947-2e8976ba6b83 |
| Verdict: | Malicious activity |
| Analysis date: | May 15, 2025, 11:01:49 |
| 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: | 36CC48D819F8F2CFA7C45403C1ECACB0 |
| SHA1: | D942ACEEB2F66A5244C4C44B94889A5DDA4A85AF |
| SHA256: | 0A0CFC4506DBBE672503946DB6973920971FFF20243726DD5619F07841FEA5DC |
| SSDEEP: | 98304:WjuWh4fS642TVUEinckKwDuQkVwPBVqAEhc4cqESdTv04A1HTLmvQ6uuJYpTjWJP:JLTo68nMhhDAkvKtrBn+ |
MALICIOUS
No malicious indicators.SUSPICIOUS
Process drops legitimate windows executable
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
Executable content was dropped or overwritten
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
Process drops python dynamic module
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
Application launched itself
- audit1file.exe (PID: 7712)
Loads Python modules
- audit1file.exe (PID: 8044)
INFO
Executable content was dropped or overwritten
- WinRAR.exe (PID: 7208)
Manual execution by a user
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
Reads the computer name
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
- audit1file.exe (PID: 8044)
Checks supported languages
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
- audit1file.exe (PID: 8044)
Create files in a temporary directory
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
- audit1file.exe (PID: 8044)
The sample compiled with english language support
- audit1file.exe (PID: 7712)
- audit1file.exe (PID: 8008)
Reads the machine GUID from the registry
- audit1file.exe (PID: 8044)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2025:05:15 10:50:14 |
| ZipCRC: | 0xe64729cc |
| ZipCompressedSize: | 10867852 |
| ZipUncompressedSize: | 11072965 |
| ZipFileName: | audit1file.ex_ |
Total processes
136
Monitored processes
8
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1676 | 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
| |||||||||||||||
| 2136 | "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
| |||||||||||||||
| 2568 | \??\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 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3132 | "C:\Windows\System32\cmd.exe" /k C:\Users\admin\Desktop\audit1file.zip | C:\Windows\System32\cmd.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7208 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\audit1file.zip" | C:\Program Files\WinRAR\WinRAR.exe | cmd.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 Modules
| |||||||||||||||
| 7712 | "C:\Users\admin\Desktop\audit1file.exe" | C:\Users\admin\Desktop\audit1file.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 8008 | "C:\Users\admin\Desktop\audit1file.exe" | C:\Users\admin\Desktop\audit1file.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 8044 | "C:\Users\admin\Desktop\audit1file.exe" | C:\Users\admin\Desktop\audit1file.exe | — | audit1file.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
3 754
Read events
3 745
Write events
9
Delete events
0
Modification events
| (PID) Process: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (7208) 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: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\audit1file.zip | |||
| (PID) Process: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (7208) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (3132) cmd.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithProgids |
| Operation: | write | Name: | WinRAR.ZIP |
Value: | |||
Executable files
57
Suspicious files
10
Text files
1 778
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\_bz2.pyd | executable | |
MD5:055CFC5297933C338D8C04FD4E2462A2 | SHA256:BEFC81440BBC001BD7647ACA42962EE0B45B08435EE9F7140BF570AF636B7DD5 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\libcrypto-1_1.dll | executable | |
MD5:25C9D6FA8BF1222E82A37EF982F418D2 | SHA256:3F70A63AACC024C4CD599FF1E12BF5B685719CF2B92C4420FD20AB032C9C898C | |||
| 7208 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa7208.23243\audit1file.ex_ | executable | |
MD5:B87282457D70A04A939D85BC0D010307 | SHA256:82CB3541248E67AC23B05AA6451BE8C0A3AD2150741C680F1ED1A92AE4E062F2 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\_hashlib.pyd | executable | |
MD5:1280A084744EF726A673B757B9364335 | SHA256:C2B3DC92ABD96485032D1287941E405D56DF05FB5BA68199497D8594400163E5 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\pyexpat.pyd | executable | |
MD5:EA5E7E997193098C2259119A37C7E4C4 | SHA256:40B17F3DFF41E29492C8519372D435CD973F0A67597663FB12AD6756EAAA9077 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\_decimal.pyd | executable | |
MD5:942849B267A15E74C43BC298CF8EFCA3 | SHA256:749347C07F5DB9D5CD318313EBF120E541E12502710C27486047123E6E5D5AC4 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\_lzma.pyd | executable | |
MD5:D72665EA18965F103200CCC7AD072F85 | SHA256:AB20E63D14259A7DECA85A068796476C0EFCC236A11D53B1816FC6F8956424A8 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\_elementtree.pyd | executable | |
MD5:AF1CE090BCC447C42EEAB4651DD2F2E0 | SHA256:1E57D69385E2889EE3532F692FA8F1D2393C0FB4EF2E1D05745BF0CA4241318D | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\python37.dll | executable | |
MD5:198DC945FA3A7215C2AA90BD296025B4 | SHA256:20CD780CF1E90778799E749812B00B1865938EF8990CD9BF2C1630787C6181C9 | |||
| 7712 | audit1file.exe | C:\Users\admin\AppData\Local\Temp\_MEI77122\_contextvars.pyd | executable | |
MD5:4A525F91513ECE5FE180A5D1123D8337 | SHA256:6629835406814CD78D006A6080EFAF0E93E28B88B3FA2FEB00B7EF9C975E4A61 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
20
DNS requests
13
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 304 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | 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 |
7828 | 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 |
7828 | 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 |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 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 |
— | — | 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 |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.31.129:443 | 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 |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.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 |