blankgrabber | 6fd22076f607f8eb70e8762b5b92d8dcf1085b15a868f17a5d55d6a7a87edb51

General

Target

woofer.exe
Size

7.4MB
Sample

250211-dbdwmsvqcr
MD5

0842a927bd981426f2dc0ed7bd90a630
SHA1

0cd331e9ed7012e11ba8c6dec97debff078b4f4f
SHA256

6fd22076f607f8eb70e8762b5b92d8dcf1085b15a868f17a5d55d6a7a87edb51
SHA512

26417ee03f5b7dac34e320afc61ba32d7e9f412d845cd41d033462e357c966379e5ea6f9439f95be385425d36262513b29d6fb291fa93e48a3f611c1abc93c14
SSDEEP

196608:qW20cDttEftLjv+bhqNVoBKUh8mz4Iv9PPv1DVWh4:7ityNL+9qz8/b4IRv3Wh4

Score

10^/10

Malware Config

Targets

- Target
  
  woofer.exe
- Size
  
  7.4MB
- MD5
  
  0842a927bd981426f2dc0ed7bd90a630
- SHA1
  
  0cd331e9ed7012e11ba8c6dec97debff078b4f4f
- SHA256
  
  6fd22076f607f8eb70e8762b5b92d8dcf1085b15a868f17a5d55d6a7a87edb51
- SHA512
  
  26417ee03f5b7dac34e320afc61ba32d7e9f412d845cd41d033462e357c966379e5ea6f9439f95be385425d36262513b29d6fb291fa93e48a3f611c1abc93c14
- SSDEEP
  
  196608:qW20cDttEftLjv+bhqNVoBKUh8mz4Iv9PPv1DVWh4:7ityNL+9qz8/b4IRv3Wh4
Score

10^/10

collection credential_access defense_evasion discovery execution persistence privilege_escalation spyware stealer upx adware
- Deletes Windows Defender Definitions
  Uses mpcmdrun utility to delete all AV definitions.
  defense_evasion
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- 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
- Downloads MZ/PE file
- Clipboard Data
  Adversaries may collect data stored in the clipboard from users copying information within or between applications.
  collection
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- 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
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Installs/modifies Browser Helper Object
  BHOs are DLL modules which act as plugins for Internet Explorer.
  stealer adware
- Legitimate hosting services abused for malware hosting/C2
- 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
- Drops file in System32 directory
- Enumerates processes with tasklist
  discovery
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2