| File name: | WaveRoblox.zip |
| Full analysis: | https://app.any.run/tasks/0290818b-53f3-4433-8efa-b65d365d4aa5 |
| 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 20, 2024, 23:56:08 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | EFA79B80F5C2AF4D6788574C733B124F |
| SHA1: | 480A28151518AA999B80E559854890BAEE40FEA1 |
| SHA256: | 71F2B3DD516FAD1981205078F607F4E39761D2D2047FC2595D4F36779C736652 |
| SSDEEP: | 98304:R/hqP05w4jpkqXAHQ6KlCRSbk+cyD5WUwzIcTJQcBZ5uWTY67g7cy0WiU5meAKVi:ChV6fm |
MALICIOUS
GENERIC has been found (auto)
- WinRAR.exe (PID: 6352)
Actions looks like stealing of personal data
- WaveExecutor.exe (PID: 7076)
Steals credentials from Web Browsers
- WaveExecutor.exe (PID: 7076)
SUSPICIOUS
Process drops legitimate windows executable
- WinRAR.exe (PID: 6352)
Reads security settings of Internet Explorer
- WaveExecutor.exe (PID: 7076)
Checks Windows Trust Settings
- WaveExecutor.exe (PID: 7076)
Checks for external IP
- WaveExecutor.exe (PID: 7076)
INFO
The sample compiled with english language support
- WinRAR.exe (PID: 6352)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 6352)
Manual execution by a user
- WaveExecutor.exe (PID: 7076)
- WaveExecutor.exe (PID: 7024)
The process uses the downloaded file
- WinRAR.exe (PID: 6352)
Reads the computer name
- WaveExecutor.exe (PID: 7076)
Checks supported languages
- WaveExecutor.exe (PID: 7076)
Checks proxy server information
- WaveExecutor.exe (PID: 7076)
Reads the machine GUID from the registry
- WaveExecutor.exe (PID: 7076)
Creates files or folders in the user directory
- WaveExecutor.exe (PID: 7076)
Reads the software policy settings
- WaveExecutor.exe (PID: 7076)
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: | 2021:04:09 05:49:14 |
| ZipCRC: | 0x485720c4 |
| ZipCompressedSize: | 841645 |
| ZipUncompressedSize: | 1871256 |
| ZipFileName: | d3d9.dll |
Total processes
126
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6352 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\WaveRoblox.zip | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 7024 | "C:\Users\admin\Desktop\WaveExecutor.exe" | C:\Users\admin\Desktop\WaveExecutor.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 7076 | "C:\Users\admin\Desktop\WaveExecutor.exe" | C:\Users\admin\Desktop\WaveExecutor.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
Total events
2 328
Read events
2 307
Write events
21
Delete events
0
Modification events
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (6352) 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: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\WaveRoblox.zip | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000 | |||
| (PID) Process: | (6352) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | name |
Value: 256 | |||
Executable files
4
Suspicious files
4
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6352 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6352.28998\d3d9.dll | executable | |
MD5:7B7447B345BE7891C781915FFB1F4DCE | SHA256:91E0B91A628C32113DBFFD820CBE219A55F54D68B4AEDBDCC849C70EE3772223 | |||
| 6352 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6352.28998\d3dx9_24.dll | executable | |
MD5:B165DF72E13E6AF74D47013504319921 | SHA256:1EC422BD6421C741EEF57847260967F215913649901E21DD9C46EB1B3BB10906 | |||
| 6352 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6352.28998\WaveExecutor.exe | executable | |
MD5:20530C9BC61569E79D6FFECE7F7E426A | SHA256:76DBAC3DC4D2DC8AA1E0E8DE0D8F4D57172A8BE90FC3EF535159EF649D762DD5 | |||
| 6352 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6352.28998\vcruntime140_1.dll | executable | |
MD5:EB49C1D33B41EB49DFED58AAFA9B9A8F | SHA256:6D3A6CDE6FC4D3C79AABF785C04D2736A3E2FD9B0366C9B741F054A13ECD939E | |||
| 7076 | WaveExecutor.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12 | binary | |
MD5:67E486B2F148A3FCA863728242B6273E | SHA256:FACAF1C3A4BF232ABCE19A2D534E495B0D3ADC7DBE3797D336249AA6F70ADCFB | |||
| 6352 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6352.28998\readme.txt | text | |
MD5:272B7564A16F9A855E53ACE52EEDABB5 | SHA256:B8DFA4C4DD3B936577BAC953058EDF5546D94557BBE2C10045240CF3CCBED3E2 | |||
| 7076 | WaveExecutor.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8 | binary | |
MD5:85C708A50A530419B50A05C0F8696966 | SHA256:A57EF0EAADFCD583FA0CA496FD711E1494F18F7F27FC58E8972B60A43639A051 | |||
| 7076 | WaveExecutor.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12 | binary | |
MD5:3C4C6663CA7DEB4D452136B90214E6CE | SHA256:B94F2F864EC4B8FD8FB443025A427CE81D333A9FDD9CC7216711C59B98C5968F | |||
| 7076 | WaveExecutor.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8 | binary | |
MD5:971C514F84BBA0785F80AA1C23EDFD79 | SHA256:F157ED17FCAF8837FA82F8B69973848C9B10A02636848F995698212A08F31895 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
34
DNS requests
18
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.166:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.48.23.166:80 | 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 |
4712 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
7076 | WaveExecutor.exe | GET | 200 | 142.250.186.99:80 | http://c.pki.goog/r/gsr1.crl | unknown | — | — | whitelisted |
7076 | WaveExecutor.exe | GET | 200 | 142.250.186.99:80 | http://c.pki.goog/r/r4.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1344 | 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 |
1344 | 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 |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.166:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.48.23.166:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 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 |
5064 | SearchApp.exe | 104.126.37.129:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
1176 | svchost.exe | 40.126.32.140:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | 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 |
ocsp.digicert.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
api.myip.com |
| whitelisted |
c.pki.goog |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
7076 | WaveExecutor.exe | Device Retrieving External IP Address Detected | ET INFO Observed External IP Lookup Domain in TLS SNI (api .myip .com) |