| File name: | eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751 |
| Full analysis: | https://app.any.run/tasks/1db4438d-48b9-4f0d-8c15-5ca70be8fc4d |
| Verdict: | Malicious activity |
| Analysis date: | January 10, 2025, 23:49:26 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 68056372ED7E2AB369235BF4C2E9CFB5 |
| SHA1: | D75A067E94A4DA806D391EA85892CC9608E6F455 |
| SHA256: | EEEAA1D7C634E0CC3F1550E756208A118F28BE191B374BA6A2E3690F89949751 |
| SSDEEP: | 49152:0PPkzemqoSut3Jh4+QQ/btosJwIA4hHmZlKH2Tw/Pq83zw0bCjvk9G661QGtz3qb:+P/mp7t3T4+B/btosJwIA4hHmZlKH2TY |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executes application which crashes
- eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe (PID: 3688)
INFO
Reads mouse settings
- eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe (PID: 3688)
Creates files or folders in the user directory
- WerFault.exe (PID: 6504)
The process uses AutoIt
- eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe (PID: 3688)
Create files in a temporary directory
- eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe (PID: 3688)
Checks supported languages
- eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe (PID: 3688)
The sample compiled with english language support
- eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe (PID: 3688)
Checks proxy server information
- WerFault.exe (PID: 6504)
Reads the software policy settings
- WerFault.exe (PID: 6504)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (76.4) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:12:18 00:01:22+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.16 |
| CodeSize: | 633856 |
| InitializedDataSize: | 630784 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x20577 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (British) |
| CharacterSet: | Unicode |
Total processes
130
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3688 | "C:\Users\admin\AppData\Local\Temp\eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe" | C:\Users\admin\AppData\Local\Temp\eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221225477 Modules
| |||||||||||||||
| 6328 | "C:\Users\admin\AppData\Local\Temp\eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe" | C:\Windows\SysWOW64\svchost.exe | — | eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) | |||||||||||||||
| 6504 | C:\WINDOWS\SysWOW64\WerFault.exe -u -p 3688 -s 768 | C:\Windows\SysWOW64\WerFault.exe | eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
1 663
Read events
1 663
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
8
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6504 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_eeeaa1d7c634e0cc_a7a39a5c78eaabb477054a2f2ad517ae7ac3efb_05836a43_2c62e451-f06d-42a2-b9f6-6f819fb64681\Report.wer | — | |
MD5:— | SHA256:— | |||
| 6504 | WerFault.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FE | binary | |
MD5:FA84E4BCC92AA5DB735AB50711040CDE | SHA256:6D7205E794FDE4219A62D9692ECDDF612663A5CF20399E79BE87B851FCA4CA33 | |||
| 6504 | WerFault.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\21253908F3CB05D51B1C2DA8B681A785 | der | |
MD5:F6F53CD09A41E968C363419B279D3112 | SHA256:6D2BB01CC7A9BADE2113B219CAC1BDA86B2733196B7E1BD0C807CE1E396B1892 | |||
| 6504 | WerFault.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\21253908F3CB05D51B1C2DA8B681A785 | binary | |
MD5:31FE2244AF399CFBDCCD3CA32B24F9F3 | SHA256:17EF0756F487208DA0441BC3174230D1504BBBBFD006F8AA76786029BC6CD959 | |||
| 6504 | WerFault.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37C951188967C8EB88D99893D9D191FE | binary | |
MD5:D989763BE2E4C3799818EE2609825246 | SHA256:997C663EDE7FDE036598EF4F0676637373C70D0D0CAD02FBEC7B0E121E372624 | |||
| 6504 | WerFault.exe | C:\Users\admin\AppData\Local\CrashDumps\eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe.3688.dmp | binary | |
MD5:FFA7644B6B74096E927D0BACBF419C24 | SHA256:D530E06473E0DD1B8D79F97CCC1744F1F926FF9F866FBB998A4E58D111571CCC | |||
| 3688 | eeeaa1d7c634e0cc3f1550e756208a118f28be191b374ba6a2e3690f89949751.exe | C:\Users\admin\AppData\Local\Temp\aut594E.tmp | binary | |
MD5:D19C951F8A1EF322D779439555D66BE2 | SHA256:75E4ACD92558B91EB98B4097CDA515C59C47CA658A6CFF8F7F0F490EF2E2B8D0 | |||
| 6504 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\Temp\WER5E30.tmp.dmp | binary | |
MD5:734FE40F70501F0A60B7239106F33517 | SHA256:CDFE8249AC6EA425A329A5C55880273F1875F787EFE9EA392926E3D8FDC3E413 | |||
| 6504 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\Temp\WER5FC9.tmp.xml | xml | |
MD5:DCF5BAAE72DD3D8E7599CAA6E82335EC | SHA256:7F50A20F6D1E7BC5B7B4833A9D7464BC3E78427833D985093A22C0192BC68F91 | |||
| 6504 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\Temp\WER5F89.tmp.WERInternalMetadata.xml | xml | |
MD5:0E8FD726DDA1EDF538D0849B35DE2F97 | SHA256:6671A7DA0FC3DA3A4E4F19E9A246EB6DF8B01892E7DDF7926FC34A9220C1F954 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
36
DNS requests
21
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3576 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6504 | WerFault.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
3576 | svchost.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
7136 | 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 |
7136 | 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 |
6180 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
3576 | svchost.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
3576 | svchost.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 104.126.37.131:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
— | — | 40.126.32.72:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
watson.events.data.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |