| File name: | RunWithAffinity.exe |
| Full analysis: | https://app.any.run/tasks/c71fb4a6-0374-4284-9886-e1319458573d |
| Verdict: | Malicious activity |
| Threats: | Blank Grabber is an infostealer written in Python. It is designed to steal a wide array of data, such as browser login credentials, crypto wallets, Telegram sessions, and Discord tokens. It is an open-source malware, with its code available on GitHub and regularly receiving updates. Blank Grabber builder’s simple interface lets threat actors even with basic skills to deploy it and conduct attacks. |
| Analysis date: | November 23, 2024, 11:59:21 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 6 sections |
| MD5: | 6019D4756C3441D263122287DEE5E1BE |
| SHA1: | 6FBA26BE39D67FE7F49BB98BFDB9C260F683FB01 |
| SHA256: | EB9E6EE23BF224A25796C48CA84F35574F122AFC95CB3B5681A39EE566E27571 |
| SSDEEP: | 98304:KJ3pHOzhJ8QKCt7bm6GpJ0SDao1uKSolBpmNcCpGe3ZIztsFyv9rWAqCEV9A3grO:ZZmb8YgKjfff |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:11:23 11:37:50+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.41 |
| CodeSize: | 172032 |
| InitializedDataSize: | 94208 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xce20 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.1 |
| ProductVersionNumber: | 10.0.19041.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Microsoft Enhanced Storage Authentication Program |
| FileVersion: | 10.0.19041.1 (WinBuild.160101.0800) |
| InternalName: | EhStorAuthn.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | EhStorAuthn.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.1 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 128 | C:\WINDOWS\system32\cmd.exe /c "reg delete hkcu\Software\Classes\ms-settings /f" | C:\Windows\System32\cmd.exe | — | RunWithAffinity.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 520 | wevtutil qe "Microsoft-Windows-Windows Defender/Operational" /f:text | C:\Windows\System32\wevtutil.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Eventing Command Line Utility Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 848 | "C:\Users\admin\Desktop\RunWithAffinity.exe" | C:\Users\admin\Desktop\RunWithAffinity.exe | RunWithAffinity.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Enhanced Storage Authentication Program Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2192 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2260 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2736 | wmic path win32_VideoController get name | 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
| |||||||||||||||
| 2996 | wmic computersystem get totalphysicalmemory | 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
| |||||||||||||||
| 3000 | reg delete hkcu\Software\Classes\ms-settings /f | C:\Windows\System32\reg.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3220 | C:\WINDOWS\system32\cmd.exe /c "wmic csproduct get uuid" | C:\Windows\System32\cmd.exe | — | RunWithAffinity.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
| |||||||||||||||
| 3620 | "C:\Users\admin\Desktop\RunWithAffinity.exe" | C:\Users\admin\Desktop\RunWithAffinity.exe | — | RunWithAffinity.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Enhanced Storage Authentication Program Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (3000) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (3000) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (3000) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (3000) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (848) RunWithAffinity.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
| (PID) Process: | (7892) TiWorker.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing |
| Operation: | write | Name: | SessionIdHigh |
Value: 31145375 | |||
| (PID) Process: | (7892) TiWorker.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing |
| Operation: | write | Name: | SessionIdLow |
Value: 807299079 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_hashlib.pyd | executable | |
MD5:596DF8ADA4B8BC4AE2C2E5BBB41A6C2E | SHA256:54348CFBF95FD818D74014C16343D9134282D2CF238329EEC2CDA1E2591565EC | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\rar.exe | executable | |
MD5:9C223575AE5B9544BC3D69AC6364F75E | SHA256:90341AC8DCC9EC5F9EFE89945A381EB701FE15C3196F594D9D9F0F67B4FC2213 | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_ctypes.pyd | executable | |
MD5:38FB83BD4FEBED211BD25E19E1CAE555 | SHA256:CD31AF70CBCFE81B01A75EBEB2DE86079F4CBE767B75C3B5799EF8B9F0392D65 | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_queue.pyd | executable | |
MD5:FBBBFBCDCF0A7C1611E27F4B3B71079E | SHA256:699C1F0F0387511EF543C0DF7EF81A13A1CFFDE4CE4CD43A1BAF47A893B99163 | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_lzma.pyd | executable | |
MD5:8D9E1BB65A192C8446155A723C23D4C5 | SHA256:1549FE64B710818950AA9BF45D43FE278CE59F3B87B3497D2106FF793EFA6CF7 | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_socket.pyd | executable | |
MD5:4351D7086E5221398B5B78906F4E84AC | SHA256:A0FA25EEF91825797F01754B7D7CF5106E355CF21322E926632F90AF01280ABE | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_ssl.pyd | executable | |
MD5:156B1FA2F11C73ED25F63EE20E6E4B26 | SHA256:A9B5F6C7A94FB6BFAF82024F906465FF39F9849E4A72A98A9B03FC07BF26DA51 | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\bound.blank | binary | |
MD5:2F465D8AE1223DE5A6BD5FCC0872A6E3 | SHA256:03CCB57CD73F735A1F90619966CCD9255CA61401126E26EAE9BF29E4ABF04A3E | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\_sqlite3.pyd | executable | |
MD5:D678600C8AF1EEEAA5D8C1D668190608 | SHA256:D6960F4426C09A12488EB457E62506C49A58D62A1CB16FBC3AE66B260453C2ED | |||
| 4444 | RunWithAffinity.exe | C:\Users\admin\AppData\Local\Temp\_MEI44442\libffi-8.dll | executable | |
MD5:90A6B0264A81BB8436419517C9C232FA | SHA256:5C4A0D4910987A38A3CD31EAE5F1C909029F7762D1A5FAF4A2E2A7E9B1ABAB79 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4328 | svchost.exe | GET | 200 | 23.32.238.112:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
3884 | RUXIMICS.exe | GET | 200 | 23.32.238.112:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.32.238.112:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 204 | 172.217.18.3:443 | https://gstatic.com/generate_204 | unknown | — | — | unknown |
3884 | RUXIMICS.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4328 | svchost.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 |
848 | RunWithAffinity.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/?fields=225545 | unknown | — | — | shared |
— | — | POST | 404 | 162.159.128.233:443 | https://discord.com/api/webhooks/1309840324327112714/khOqC9Xa7VD6KiHYOJwCdhPJEXfjuHaNYi156MGqp0Drd_sRip37DX6D-Zk4HE_BQf5N | unknown | binary | 45 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4328 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3884 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 104.126.37.144:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4328 | svchost.exe | 23.32.238.112:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
3884 | RUXIMICS.exe | 23.32.238.112:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4328 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.32.238.112:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
gstatic.com |
| whitelisted |
ip-api.com |
| shared |
discord.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2192 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
2192 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
848 | RunWithAffinity.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
848 | RunWithAffinity.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |
848 | RunWithAffinity.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |