Overview

overview

8

Static

static

5

hrisitosense.exe

windows11-21h2-x64

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General

  • Target
    hrisitosense.exe
  • Size 12.8MB
  • Sample260819-akemravxes
  • SHA256 f12316bceefbabe45f8279bd5a9d6e8e815a9f76114097991548ca7e259f6472
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistenceprivilege_escalationransomwareupx

Malware Config

Targets

    • Target
      hrisitosense.exe
    • Size 12.8MB
    • SHA256 f12316bceefbabe45f8279bd5a9d6e8e815a9f76114097991548ca7e259f6472
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoverypersistenceprivilege_escalationransomwareupx

    • Downloads MZ/PE file

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks