Overview

overview

10

Static

static

a6000cfd_b...is.exe

windows7_x64

10

a6000cfd_b...is.exe

windows10_x64

10

Sharing

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General

  • Target
    a6000cfd_by_Libranalysis
  • Size 639KB
  • Sample210505-slg6hvsvd2
  • SHA256 3bd7dcf904cb67945b0393b17213877bcec87f8a0ddf2000033ad32a6ac06f8a
  • MD5 SHA1 SHA512
Score
10/10
evasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target
      a6000cfd_by_Libranalysis
    • Size 639KB
    • SHA256 3bd7dcf904cb67945b0393b17213877bcec87f8a0ddf2000033ad32a6ac06f8a
    • MD5 SHA1 SHA512
    Score
    10/10
    evasionpersistencespywarestealertrojan

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Executes dropped EXE

    • Checks computer location settings

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

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks