General

  • Target
    a35732db1ce01e708084598f4dcdc1e4
  • Size 3.1MB
  • Sample211111-y2pfaahbgl
  • SHA256 0416ac4ffcec3299fa96d3db1837fe245fb398890abc1e19481485503fcaa679
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • danabot

C2
  • 192.119.110.73:443

  • 192.236.192.201:443

Attributes
  • embedded_hash

    F4711E27D559B4AEB1A081A1EB0AC465

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Targets

    • Target
      a35732db1ce01e708084598f4dcdc1e4
    • Size 3.1MB
    • SHA256 0416ac4ffcec3299fa96d3db1837fe245fb398890abc1e19481485503fcaa679
    • MD5 SHA1 SHA512
    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Danabot Loader Component

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks