blankgrabber | 295ba090cceef8aa833fdcf782c0c374af661adb111c1ec31a0a45b7ff22036c

General

Target
SnoserMephodyy.exe
Size 7.4MB
Sample260709-ef9dsadt3t
SHA256 295ba090cceef8aa833fdcf782c0c374af661adb111c1ec31a0a45b7ff22036c
MD5 427f6dec27a28325053863a0e146eb80
SHA1 ff44e440c2af5351c30be8e1d520664ecd0a248a
SHA512 50ba2d0ac7e7a1728dc8f22ad52dc9a03668074d5c8f555f91b31379220455968488a02e35ec101556eab57ee6b2e030807c437b1de5e20c65ca5434340cb8f4
SSDEEP 98304:MGSi8x9XQsQurErvz81LpWjjUa50ZtPvYRt2e4GFNGjfzfbIbApJo4EAKhOC1120:MBP9VQurErvI9pWjgfPvzm6gsFE14Av
TLSH
T1A476339223650978E4BA423D85B6D513EBB2BC6607E4C69F03F452532F037E58E3AB47
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  SnoserMephodyy.exe
- Size 7.4MB
- SHA256 295ba090cceef8aa833fdcf782c0c374af661adb111c1ec31a0a45b7ff22036c
- MD5 427f6dec27a28325053863a0e146eb80
- SHA1 ff44e440c2af5351c30be8e1d520664ecd0a248a
- SHA512 50ba2d0ac7e7a1728dc8f22ad52dc9a03668074d5c8f555f91b31379220455968488a02e35ec101556eab57ee6b2e030807c437b1de5e20c65ca5434340cb8f4
- SSDEEP 98304:MGSi8x9XQsQurErvz81LpWjjUa50ZtPvYRt2e4GFNGjfzfbIbApJo4EAKhOC1120:MBP9VQurErvI9pWjgfPvzm6gsFE14Av
- TLSH
  T1A476339223650978E4BA423D85B6D513EBB2BC6607E4C69F03F452532F037E58E3AB47
- 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
- Deletes Windows Defender Definitions
  Uses mpcmdrun utility to delete all AV definitions.
  defense_evasion
- 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
- 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