Overview

overview

9

Static

static

3

file.exe

windows7-x64

9

file.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    file.exe
  • Size 2.9MB
  • Sample241114-e5dcmsyjbq
  • SHA256 6defb340fcf86e6fc0ec0c41e89c9051230892411fb4153ba87e211c30afdb05
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
discoveryevasionspywarestealer

Malware Config

Targets

    • Target
      file.exe
    • Size 2.9MB
    • SHA256 6defb340fcf86e6fc0ec0c41e89c9051230892411fb4153ba87e211c30afdb05
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    discoveryevasionspywarestealer

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

      evasion

    • Downloads MZ/PE file

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Reads user/profile data of web browsers

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

      spywarestealer

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks