blankgrabber | 956da02f203dddd8e6cddf2e66a172a976e123249ca427d1dafdd3dd5e3d93f4

General

Target
2026-08-23_9da32132ecd4716ddf19ba3901359f37_cobalt-strike_elex_glassworm_icedid_luca-stealer_njrat_swisyn_vidar
Size 8.5MB
Sample260824-ec5lescn3v
SHA256 956da02f203dddd8e6cddf2e66a172a976e123249ca427d1dafdd3dd5e3d93f4
MD5 9da32132ecd4716ddf19ba3901359f37
SHA1 04d3889e8fb619507f8b5da3d28a417909724873
SHA512 91054a5ca329925271f757a8f9f351d19f9373c373b1549a87a03a32ea5c1a9943f5d04218d65a3e566de69c3efb64626f5c2d3d50ccb2a39dead30aab09861a
SSDEEP 196608:xr0JT+sxfWVhiurErvI9pWjgU1DEzx7sKL/s1tUgWUHAkjUWlRH2W7:0XxfWVsurEUWjhEhn01trWUd92W7
TLSH
T1C69633127764149CE4B602369D63881EFA36BD6513E0FEC732A4A2631F53183FD7AA17
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-23_9da32132ecd4716ddf19ba3901359f37_cobalt-strike_elex_glassworm_icedid_luca-stealer_njrat_swisyn_vidar
- Size 8.5MB
- SHA256 956da02f203dddd8e6cddf2e66a172a976e123249ca427d1dafdd3dd5e3d93f4
- MD5 9da32132ecd4716ddf19ba3901359f37
- SHA1 04d3889e8fb619507f8b5da3d28a417909724873
- SHA512 91054a5ca329925271f757a8f9f351d19f9373c373b1549a87a03a32ea5c1a9943f5d04218d65a3e566de69c3efb64626f5c2d3d50ccb2a39dead30aab09861a
- SSDEEP 196608:xr0JT+sxfWVhiurErvI9pWjgU1DEzx7sKL/s1tUgWUHAkjUWlRH2W7:0XxfWVsurEUWjhEhn01trWUd92W7
- TLSH
  T1C69633127764149CE4B602369D63881EFA36BD6513E0FEC732A4A2631F53183FD7AA17
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

collection credential_access defense_evasion discovery execution persistence spyware stealer upx blankgrabber
- Deletes Windows Defender Definitions
  Uses mpcmdrun utility to delete all AV definitions.
  defense_evasion
- Detects BlankGrabber stealer in memory
- Family: blankgrabber
  Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.
  stealer blankgrabber
- Modifies visibility of hidden/system files in Explorer
  defense_evasion
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- Disables one or more Microsoft Defender components
  Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
  defense_evasion
- Clipboard Data
  Adversaries may collect data stored in the clipboard from users copying information within or between applications.
  collection
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Unsecured Credentials: Credentials In Files
  Steal credentials from unsecured files.
  credential_access stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Contacts third-party web service commonly abused for C2
  Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
  discovery
- Obfuscated Files or Information: Command Obfuscation
  Adversaries may obfuscate content during command execution to impede detection.
  defense_evasion
- Discovers running processes
  Running process information can be used to identify security tools or plan follow-on actions.
  discovery
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2