Overview

overview

10

Static

static

7

s.exe

windows7_x64

10

s.exe

windows10_x64

10

Sharing

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General

  • Target
    s.exe
  • Size 4.8MB
  • Sample210928-tn15pscdep
  • SHA256 3b347a4641e8553c4ecbee8e6d86c32311cd9348d61eb55929aae076e82f96c3
  • MD5 SHA1 SHA512
Score
10/10
echelonevasionspywarestealerthemidatrojan

Malware Config

Targets

    • Target
      s.exe
    • Size 4.8MB
    • SHA256 3b347a4641e8553c4ecbee8e6d86c32311cd9348d61eb55929aae076e82f96c3
    • MD5 SHA1 SHA512
    Score
    10/10
    echelonevasionspywarestealerthemidatrojan

    • Echelon

      Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

      stealerspywareechelon

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

      evasion

    • Checks BIOS information in registry

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

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks