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Overview

overview

7

Static

static

1

4178015de3...fa.exe

windows7-x64

7

4178015de3...fa.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    132s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    04/01/2024, 17:23

Sharing

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General

  • Target

    4178015de3294c9a93614454e46e4bfa.exe

  • Size

    1.1MB

  • MD5

    4178015de3294c9a93614454e46e4bfa

  • SHA1

    6cad3ba002e51681e0106a572b0b98e3dfb36cb8

  • SHA256

    2301b497546954f26ffdd8b5d11deaca8ec80ff71c2dfdf13ecd762b671c470c

  • SHA512

    707c646b24c53887e9bd50a667fa8a3239a869e731d0879cf86487c2541097ad30a74d9ee0be42728314f9eb5e982e60d728972ec29d2a6b5b9291a2c68576da

  • SSDEEP

    12288:lFAFbTUzIDIH5LIisK0e3GuSGcysoWT6Nbq2xUIIm+AhVZAykJmzW91f0p9P6yi8:ANgBsKDWRrrmNL+yK5z0X6ojRPf4Ri7

Score
7/10
discoveryevasionpersistencetrojan

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Loads dropped DLL 1 IoCs
  • 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).

  • 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\4178015de3294c9a93614454e46e4bfa.exe
    "C:\Users\Admin\AppData\Local\Temp\4178015de3294c9a93614454e46e4bfa.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • 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:1564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \ProgramData\{7bcebfd8-ba81-8dc2-7bce-ebfd8ba8ff62}\4178015de3294c9a93614454e46e4bfa.exe
    Filesize

    942KB

    MD5

    1d92d660ba5304a78bb8db6385bcd04a

    SHA1

    8be2b54a7d43ff21a04c89457fc9530970a7928e

    SHA256

    ada17e447c9be263f10c8141967cbe4e8ad43e2908b7fea1a37265c48570b39b

    SHA512

    8336cef3f15557c12696ec494ccc37571aea4c2177d22228269c55051de7da6f7e8beb1701fcd64f133400b217a300b64178ad04a4391db45cc72afe117cc4c3

    Download Submit

  • memory/1564-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1564-1-0x0000000000CC0000-0x0000000000CC2000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1564-2-0x0000000002830000-0x0000000002834000-memory.dmp

    Filesize

    16KB

    Download

  • memory/1564-3-0x0000000002840000-0x0000000002842000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1564-4-0x0000000002AE0000-0x0000000002AE2000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1564-7-0x0000000002E10000-0x0000000002E12000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1564-8-0x0000000002F70000-0x0000000002F72000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1564-11-0x0000000002FA0000-0x0000000002FA2000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1564-9-0x0000000002E20000-0x0000000002F61000-memory.dmp

    Filesize

    1.3MB

    Download