Overview

overview

8

Static

static

KRAKEN.exe

windows7_x64

8

KRAKEN.exe

windows10_x64

8

Sharing

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General

  • Target
    KRAKEN.exe
  • Size 13.8MB
  • Sample220112-lzhthacbhm
  • SHA256 00caa54a646237cf00f305613cdd9e0e8dd8e4dcd9706bbdfc71e22f6e673683
  • MD5 SHA1 SHA512
Score
8/10
persistencespywarestealerupx

Malware Config

Targets

    • Target
      KRAKEN.exe
    • Size 13.8MB
    • SHA256 00caa54a646237cf00f305613cdd9e0e8dd8e4dcd9706bbdfc71e22f6e673683
    • MD5 SHA1 SHA512
    Score
    8/10
    persistencespywarestealerupx

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks