General

  • Target
    gunsbot_v3.zip
  • Size 42.2MB
  • Sample260625-l549paa13p
  • SHA256 1373ff2a01d797ef1fb4dc0a523318b59cd1f69a8e20c888e48f04717914a332
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      gunsbot_v3.zip
    • Size 42.2MB
    • SHA256 1373ff2a01d797ef1fb4dc0a523318b59cd1f69a8e20c888e48f04717914a332
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect SalatStealer payload

    • Family: salatstealer

      SalatStealer is a stealer that takes sceenshot written in Golang.

    • Enumerates VirtualBox registry keys

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Looks for VirtualBox Guest Additions in registry

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Looks for VMWare Tools registry key

    • Looks for VMWare services registry key.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks