Overview

overview

8

Static

static

ab55236162...74.exe

windows7-x64

8

ab55236162...74.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    154s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07-11-2022 10:44

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General

  • Target

    ab55236162b38342e16ecd0e590c0252beb2ad596d42915bd43067d208583474.exe

  • Size

    1.0MB

  • MD5

    0f1610b94b757b38902a2c933622f525

  • SHA1

    1c3687d1bedd817a0b0df053bb16662ff5ae0fa4

  • SHA256

    ab55236162b38342e16ecd0e590c0252beb2ad596d42915bd43067d208583474

  • SHA512

    75a1abd75f86feec3fade768d807e9ae2fb8acfb5847d7d8a80f9b935e43b448d9e625ec43bb766e78220fe05f79c872c282701a145f36811f86ea4d6d0e4844

  • SSDEEP

    12288:VGkiM218EeXgcmwtSwLZtkINQ8vVqInJOOGSibISCio3fDYjXggjVODGbc1fxM3I:V3i518Ee0OV2tTIdioML7kgsM3CB

Score
8/10
discoveryevasionpersistencetrojan

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 39 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ab55236162b38342e16ecd0e590c0252beb2ad596d42915bd43067d208583474.exe
    "C:\Users\Admin\AppData\Local\Temp\ab55236162b38342e16ecd0e590c0252beb2ad596d42915bd43067d208583474.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1752

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1752-54-0x0000000076091000-0x0000000076093000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1752-55-0x0000000000D60000-0x0000000000EA1000-memory.dmp

    Filesize

    1.3MB

    Download