b19bfa935242f143642e950a504fc26161f451abe509f0cb0d1e79b7026f0351

General

Target
2026-07-30_e15af1bf1e44b188d4c77bda97d138f1_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
Size 401KB
Sample260731-apb3eshh88
SHA256 b19bfa935242f143642e950a504fc26161f451abe509f0cb0d1e79b7026f0351
MD5 e15af1bf1e44b188d4c77bda97d138f1
SHA1 ae8d4ac5d213c322a6481f1936a4ace5d99afb19
SHA512 91c2b5dfc2c7148a8b60523e624a9ecbb5fea0f57805f35dcce298ce5411889e0d91f756567c4034cd2611b1224d932e029739609dfcf5c3cfc0f2d0cc8fd821
SSDEEP 6144:BsO/zba+IQbXxFaK6cfyIoT7Oqbv5F0GRKZUnzS:JH7F6cf6T7Ow5JR
TLSH
T1BA948E16EA65387CE6A7D278CC974902E6B57C4D07A19ACF03D049A32F27AD09F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-30_e15af1bf1e44b188d4c77bda97d138f1_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
- Size 401KB
- SHA256 b19bfa935242f143642e950a504fc26161f451abe509f0cb0d1e79b7026f0351
- MD5 e15af1bf1e44b188d4c77bda97d138f1
- SHA1 ae8d4ac5d213c322a6481f1936a4ace5d99afb19
- SHA512 91c2b5dfc2c7148a8b60523e624a9ecbb5fea0f57805f35dcce298ce5411889e0d91f756567c4034cd2611b1224d932e029739609dfcf5c3cfc0f2d0cc8fd821
- SSDEEP 6144:BsO/zba+IQbXxFaK6cfyIoT7Oqbv5F0GRKZUnzS:JH7F6cf6T7Ow5JR
- TLSH
  T1BA948E16EA65387CE6A7D278CC974902E6B57C4D07A19ACF03D049A32F27AD09F3E711
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

bootkit defense_evasion discovery execution exploit persistence
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Looks for VirtualBox Guest Additions in registry
  defense_evasion
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Looks for VMWare Tools registry key
  defense_evasion
- Possible privilege escalation attempt
  exploit
- Sets service image path in registry
  This determines the executable launched when a service starts. It can be used to establish persistence.
  persistence
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE
- Indicator Removal: Clear Windows Event Logs
  Clear Windows Event Logs to hide the activity of an intrusion.
  defense_evasion
- Modifies file permissions
  discovery
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
  discovery
- Power Settings
  powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
  persistence
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2