Overview

overview

10

Static

static

fucker script.exe

windows10-2004-x64

10

Resubmissions

11/10/2022, 17:08

221011-vnmsrafbdn6

10/10/2022, 15:31

221010-syaj3acdb310

09/10/2022, 15:59

221009-tfb6lshbg410

09/10/2022, 15:28

221009-swtvxshceq10

09/10/2022, 13:04

221009-qa2brshab710

09/10/2022, 13:03

221009-qaj3gshab61

09/10/2022, 12:59

221009-p8jnyahaa610

09/10/2022, 12:54

221009-p5m7yshbdm10

08/10/2022, 21:32

221008-1dxg4afgb810

08/10/2022, 13:52

221008-q6p9daegh51

Sharing

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General

  • Target
    vbehxx.zip
  • Size 33KB
  • Sample221009-qa2brshab7
  • SHA256 2e80059a92e23f07ece25cd25f4e855cb01c8623a5ca9d8d63756c2273368563
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
microsoftdiscoverypersistencephishing

Malware Config

Targets

    • Target
      fucker script.exe
    • Size 104KB
    • SHA256 52972a23ab12b95cd51d71741db2cf276749e56030c092e2e4f0907dcb1fbd56
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    microsoftdiscoverypersistencephishing

    • Modifies system executable filetype association

      persistence

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • Registers COM server for autorun

      persistence

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

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

    • Detected potential entity reuse from brand microsoft.

      phishingmicrosoft
    behavioral1

MITRE ATT&CK Enterprise v6

Tasks