Overview

overview

8

Static

static

46a6c2957c...70.exe

windows7-x64

3

46a6c2957c...70.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    152s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2022, 04:00

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target

    46a6c2957cba9872eba31517b37b8f67412a41b21e2566fa804de1aa06832b70.exe

  • Size

    84KB

  • MD5

    0f37d38f28efcf21e3616214aeead010

  • SHA1

    629da10cda38b602edc784e0924de735d4d2c039

  • SHA256

    46a6c2957cba9872eba31517b37b8f67412a41b21e2566fa804de1aa06832b70

  • SHA512

    2645211aa2387daf1ae5cec81a2b2bcb79b7ab9f4739ede9d0c2cc1fa12c0c3a19b97f353aeb7666c3e896391f3245514b64d4ea064a53ab0517b92502512acd

  • SSDEEP

    768:a3ncJu5hBXF2pmiq2V41xNmAFgGyi4XwP13GT9W28z/zMp5xAFiE3s:a3cJu5hBVWq2kN6LXwPVGT9lgA5gs

Score
8/10
persistence

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 1 IoCs

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

  • Program crash 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 58 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
    adwarespyware
  • Modifies registry class 63 IoCs
  • Suspicious use of AdjustPrivilegeToken 30 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:2548
      • C:\Users\Admin\AppData\Local\Temp\46a6c2957cba9872eba31517b37b8f67412a41b21e2566fa804de1aa06832b70.exe
        "C:\Users\Admin\AppData\Local\Temp\46a6c2957cba9872eba31517b37b8f67412a41b21e2566fa804de1aa06832b70.exe"
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4880
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 2548 -s 2776
        2⤵
        • Program crash
        PID:1660
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 2548 -s 2776
        2⤵
        • Program crash
        PID:1636
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 420 -p 2548 -ip 2548
      1⤵
        PID:4792
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -pss -s 464 -p 2548 -ip 2548
        1⤵
          PID:1684
        • C:\Windows\explorer.exe
          explorer.exe
          1⤵
          • Modifies Installed Components in the registry
          • Enumerates connected drives
          • Checks SCSI registry key(s)
          • Modifies registry class
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          • Suspicious use of SetWindowsHookEx
          PID:1336
        • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
          "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
          1⤵
          • Modifies registry class
          • Suspicious use of SetWindowsHookEx
          PID:4812
        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
          1⤵
          • Enumerates system info in registry
          • Modifies registry class
          • Suspicious use of SetWindowsHookEx
          PID:4224

        Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/4224-139-0x0000019B0AAA0000-0x0000019B0AAC0000-memory.dmp

                Filesize

                128KB

                Download

              • memory/4224-144-0x0000019B0BC9B000-0x0000019B0BC9F000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-145-0x0000019B0BC9B000-0x0000019B0BC9F000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-146-0x0000019B0BC9B000-0x0000019B0BC9F000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-147-0x0000019B0BC9B000-0x0000019B0BC9F000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-148-0x0000019B0BC9B000-0x0000019B0BC9F000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-150-0x0000019B0BCA1000-0x0000019B0BCA4000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-151-0x0000019B0BCA1000-0x0000019B0BCA4000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-152-0x0000019B0BCA1000-0x0000019B0BCA4000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-153-0x0000019B0BCA1000-0x0000019B0BCA4000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-155-0x00000193097D8000-0x00000193097E0000-memory.dmp

                Filesize

                32KB

                Download

              • memory/4224-156-0x0000019B0AB20000-0x0000019B0AB40000-memory.dmp

                Filesize

                128KB

                Download

              • memory/4224-160-0x0000019B0BCBE000-0x0000019B0BCC1000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-159-0x0000019B0BCBE000-0x0000019B0BCC1000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-161-0x0000019B0BCBE000-0x0000019B0BCC1000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-165-0x0000019B0BCCA000-0x0000019B0BCCE000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-166-0x0000019B0BCCA000-0x0000019B0BCCE000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-167-0x0000019B0BCCA000-0x0000019B0BCCE000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-164-0x0000019B0BCCA000-0x0000019B0BCCE000-memory.dmp

                Filesize

                16KB

                Download

              • memory/4224-170-0x0000019B0BC90000-0x0000019B0BC93000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-171-0x0000019B0BC90000-0x0000019B0BC93000-memory.dmp

                Filesize

                12KB

                Download

              • memory/4224-172-0x0000019B0BC90000-0x0000019B0BC93000-memory.dmp

                Filesize

                12KB

                Download