Overview

overview

10

Static

static

603e641b_b...is.exe

windows7_x64

10

603e641b_b...is.exe

windows10_x64

10

Sharing

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General

  • Target
    603e641b_by_Libranalysis
  • Size 1.6MB
  • Sample210505-lcqaeecwfj
  • SHA256 5dcbbdb1d5a8b47a50a05b2cf13963139075616f4b6de2db2232aa73bde800c1
  • MD5 SHA1 SHA512
Score
10/10
evasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target
      603e641b_by_Libranalysis
    • Size 1.6MB
    • SHA256 5dcbbdb1d5a8b47a50a05b2cf13963139075616f4b6de2db2232aa73bde800c1
    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks