| File name: | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom |
| Full analysis: | https://app.any.run/tasks/8c903b64-81ac-4ebc-990c-d66f305b0efd |
| 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: | April 19, 2025, 03:02:11 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | AC5D8CAF25B978E9DC3720D953F9A6DE |
| SHA1: | 7379698D334AAF69D7176691E76030549991E8B6 |
| SHA256: | 175994C22DFD94D0B37A1B66E6F1BED57F3BCCABBA942BA2BBA090735C01FFEE |
| SSDEEP: | 98304:aCYzBOceCO+p1YH4ES4/NCz0kKpdKMDB7Jxzr9a7cpB3mzhorQdfqqQVH68DcDoa:NNb+44a+g/AVy234UIHU |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:04:17 15:53:54+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.43 |
| CodeSize: | 173568 |
| InitializedDataSize: | 121856 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xce30 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.5737 |
| ProductVersionNumber: | 10.0.19041.5737 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | RemoteApp and Desktop Connection Runtime |
| FileVersion: | 10.0.19041.5737 (WinBuild.160101.0800) |
| InternalName: | wksprt |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | wksprt.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.5737 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 720 | "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr" | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr | — | .scr | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: RemoteApp and Desktop Connection Runtime Exit code: 0 Version: 10.0.19041.5737 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1184 | "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr" | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: RemoteApp and Desktop Connection Runtime Exit code: 0 Version: 10.0.19041.5737 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2196 | 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
| |||||||||||||||
| 2656 | tasklist /FO LIST | C:\Windows\System32\tasklist.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Lists the current running tasks Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2800 | tasklist /FO LIST | C:\Windows\System32\tasklist.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Lists the current running tasks Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2800 | \??\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
| |||||||||||||||
| 3008 | wmic os get Caption | 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
| |||||||||||||||
| 4268 | \??\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
| |||||||||||||||
| 5048 | C:\WINDOWS\system32\cmd.exe /c "C:\Users\admin\AppData\Local\Temp\_MEI74922\rar.exe a -r -hp"blank123" "C:\Users\admin\AppData\Local\Temp\UTn75.zip" *" | C:\Windows\System32\cmd.exe | — | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.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
| |||||||||||||||
| 5176 | \??\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
| |||||||||||||||
| (PID) Process: | (7772) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (7772) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (7772) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_asyncio.pyd | executable | |
MD5:038EC488198FFB6A2DF0B81DF34053DB | SHA256:C9457AFE582EAC1D8D0DA74ACAFB3868502ED367A48F8715CD856D3D9803CAF3 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_wmi.pyd | executable | |
MD5:CD345D3CA669EC49261DA2901EE5A906 | SHA256:A5A2A41379F96012A6A691394C4B6D22801E82CA435C51DF86A39B51771D481C | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\VCRUNTIME140.dll | executable | |
MD5:BE8DBE2DC77EBE7F88F910C61AEC691A | SHA256:4D292623516F65C80482081E62D5DADB759DC16E851DE5DB24C3CBB57B87DB83 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_lzma.pyd | executable | |
MD5:17082C94B383BCA187EB13487425EC2C | SHA256:DDBFEF8DA4A0D8C1C8C24D171DE65B9F4069E2EDB8F33EF5DFECF93CB2643BD4 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_hashlib.pyd | executable | |
MD5:4DD4C7D3A7B954A337607B8B8C4A21D1 | SHA256:926692FCECDB7E65A14AC0786E1F58E880EA8DAE7F7BB3AA7F2C758C23F2AF70 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_ctypes.pyd | executable | |
MD5:0F090D4159937400DB90F1512FDA50C8 | SHA256:AE6512A770673E268554363F2D1D2A202D0A337BAF233C3E63335026D223BE31 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_multiprocessing.pyd | executable | |
MD5:388B527A3C3AB56D38A1BF70C9F3B712 | SHA256:5C6489C023405B59018E7914AC6B440780860F5DB84A014900510A572E8ED241 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_overlapped.pyd | executable | |
MD5:9E10D0D68C698A4D02E085B0DF04DFD8 | SHA256:7AEA8CA01CB9FD60987314F2A27DD565D4F3A1745691692C56774824091D5013 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_queue.pyd | executable | |
MD5:97CC5797405F90B20927E29867BC3C4F | SHA256:FB304CA68B41E573713ABB012196EF1AE2D5B5E659D846BBF46B1F13946C2A39 | |||
| 7336 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\_MEI73362\_sqlite3.pyd | executable | |
MD5:37A88A19BB1DE9CF33141872C2C534CB | SHA256:CCA0FBE5268AB181BF8AFBDC4AF258D0FBD819317A78DDD1F58BEF7D2F197350 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2104 | svchost.exe | GET | 200 | 23.216.77.28:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 204 | 142.250.185.163:443 | https://gstatic.com/generate_204 | unknown | — | — | — |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/?fields=225545 | unknown | — | — | whitelisted |
— | — | POST | 500 | 20.83.72.98:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
— | — | POST | 500 | 20.83.72.98:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
— | — | POST | — | 149.154.167.99:443 | https://api.telegram.org/bot7810536006:AAHttOVoxdUVuvIS0cBJrAjx7pcPcpsRNhQ/sendDocument | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 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 |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 23.216.77.28:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | 142.250.186.67:443 | gstatic.com | GOOGLE | US | whitelisted |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | 208.95.112.1:80 | ip-api.com | TUT-AS | US | whitelisted |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | 149.154.167.220:443 | api.telegram.org | Telegram Messenger Inc | GB | whitelisted |
4428 | slui.exe | 20.83.72.98:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
8012 | slui.exe | 40.91.76.224:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
gstatic.com |
| whitelisted |
ip-api.com |
| whitelisted |
api.telegram.org |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2196 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
2196 | svchost.exe | Misc activity | SUSPICIOUS [ANY.RUN] Possible sending an external IP address to Telegram |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup ip-api.com |
2196 | svchost.exe | Misc activity | ET HUNTING Telegram API Domain in DNS Lookup |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |
7528 | 2025-04-19_ac5d8caf25b978e9dc3720d953f9a6de_black-basta_cobalt-strike_satacom.exe | Misc activity | ET HUNTING Observed Telegram API Domain (api .telegram .org in TLS SNI) |
— | — | Misc activity | SUSPICIOUS [ANY.RUN] Sent Host Name in HTTP POST Body |
— | — | Malware Command and Control Activity Detected | ET MALWARE BlankGrabber New Victim Checkin/Exfil (POST) |