blankgrabber | 31cdfad97768ba128c4da1723a2de4fdb2a26760617e397ef0df2291ba628717

General

Target
360TotalStealer.exe
Size 8.2MB
Sample260608-x73z7aev2x
SHA256 31cdfad97768ba128c4da1723a2de4fdb2a26760617e397ef0df2291ba628717
MD5 5ea8a8fa361c82016d97d5a5ba2258ba
SHA1 f6ab632b219b46b17ddadda9b6b62f63b8034c05
SHA512 a283618f4a4dd7b45bfdde49f05bba791954cc6867869df4a11ac17394c80428044659df012ab4ac3a929ff78cef2a35d33ac77bd65a34877d3506fd192a1d1c
SSDEEP 98304:idSigwAZo8jurErvz81LpWjjUa50ZtPvYRt2e4GFNGjfzfbIbApJochTntOEzKhW:fYiurErvI9pWjgfPvzm6gsPEE2EL6zA
TLSH
T1D69633D2636805A4F47B013D85A6E506DBB3BCA22BA4C1EF07E013572F076E58E39767
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  360TotalStealer.exe
- Size 8.2MB
- SHA256 31cdfad97768ba128c4da1723a2de4fdb2a26760617e397ef0df2291ba628717
- MD5 5ea8a8fa361c82016d97d5a5ba2258ba
- SHA1 f6ab632b219b46b17ddadda9b6b62f63b8034c05
- SHA512 a283618f4a4dd7b45bfdde49f05bba791954cc6867869df4a11ac17394c80428044659df012ab4ac3a929ff78cef2a35d33ac77bd65a34877d3506fd192a1d1c
- SSDEEP 98304:idSigwAZo8jurErvz81LpWjjUa50ZtPvYRt2e4GFNGjfzfbIbApJochTntOEzKhW:fYiurErvI9pWjgfPvzm6gsPEE2EL6zA
- TLSH
  T1D69633D2636805A4F47B013D85A6E506DBB3BCA22BA4C1EF07E013572F076E58E39767
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

collection credential_access defense_evasion discovery execution blankgrabber persistence privilege_escalation spyware stealer upx
- A stealer written in Python and packaged with Pyinstaller
- Detects BlankGrabber stealer in memory
- Family: blankgrabber
  Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.
  stealer blankgrabber
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Disables one or more Microsoft Defender components
  Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
  defense_evasion
- Drops file in Drivers directory
- 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
- 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.
- Obfuscated Files or Information: Command Obfuscation
  Adversaries may obfuscate content during command execution to impede detection.
  defense_evasion
- Enumerates processes with tasklist
  discovery
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2