Extracted

• • Target

    a4b20aac859ff8939885a98aa746e658.exe

  • Size

    2.5MB

  • MD5

    a4b20aac859ff8939885a98aa746e658

  • SHA1

    112fefcc64e58fec53d7b6eb04392d5049d2ff7b

  • SHA256

    5e9de6cd9ab8d1b6255115d2afc575bb4865d18b75cbaead7cbe2efdf503f227

  • SHA512

    d9eed217a9347736e7ee1232f3feace9776d9d3381c0d673eab21583e1e74e3da4cc298789b4c6c6e249bf4ae5e2858f4328fbb5c189f04945e2660dd1eeacd6

  • SSDEEP

    24576:nIU9EVQdddvAjGPJXdJ/XQQIEiQaja0APtD5iQnxUXp+3pZAiAISXVmJkTxu9pks:sG2Qn7AiOAx+jtAX

  Score

  10^/10

  cryptbotdiscoveryevasionspywarestealerthemidatrojan

  • CryptBot

    A C++ stealer distributed widely in bundle with other software.

    spywarestealercryptbot

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

    evasion

  • Executes dropped EXE

  • Checks BIOS information in registry

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

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Themida packer

    Detects Themida, an advanced Windows software protection system.

    themida

  • 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

  • Checks whether UAC is enabled

    evasiontrojan

  • Maps connected drives based on registry

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2