Overview

overview

10

Static

static

1

OculusSetup.exe

windows11-21h2-x64

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General

  • Target

    OculusSetup.exe

  • Size

    4.5MB

  • Sample

    240729-n9xfraxfpn

  • MD5

    fdbcb6a25136c9cbc24d159e863bae13

  • SHA1

    a8d379375ec516edc86951a20b89d82155b12713

  • SHA256

    a4a31d6d1af581f983398db33bbc0fdfe3b321ef45a9e7658306e0459c59d24d

  • SHA512

    adbab93d13d2b8d429229d6936225d80315c9885990ae1dc61ea1d2a141a4b4f45b3a21dd202be62125444be33bd3a5a91f1457f7c123560f106e95883724e3d

  • SSDEEP

    49152:M9jTJekQozeXfM6CvifgaAwS0ct1CPwDv3uF/XjxBZdKdaRH7wW7FZ:88/ozevblfgaAQo1CPwDv3uF/XmgR5Z

Score
10/10
zloaderbotnetdiscoverypersistenceprivilege_escalationtrojan

Malware Config

Targets

    • Target

      OculusSetup.exe

    • Size

      4.5MB

    • MD5

      fdbcb6a25136c9cbc24d159e863bae13

    • SHA1

      a8d379375ec516edc86951a20b89d82155b12713

    • SHA256

      a4a31d6d1af581f983398db33bbc0fdfe3b321ef45a9e7658306e0459c59d24d

    • SHA512

      adbab93d13d2b8d429229d6936225d80315c9885990ae1dc61ea1d2a141a4b4f45b3a21dd202be62125444be33bd3a5a91f1457f7c123560f106e95883724e3d

    • SSDEEP

      49152:M9jTJekQozeXfM6CvifgaAwS0ct1CPwDv3uF/XjxBZdKdaRH7wW7FZ:88/ozevblfgaAQo1CPwDv3uF/XmgR5Z

    Score
    10/10
    zloaderbotnetdiscoverypersistenceprivilege_escalationtrojan

    • Zloader, Terdot, DELoader, ZeusSphinx

      Zloader is a malware strain that was initially discovered back in August 2015.

      trojanbotnetzloader

    • Adds Run key to start application

      persistence

    • Downloads MZ/PE file

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • 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
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks