Overview

overview

8

Static

static

cda431af98...6e.exe

windows7-x64

8

cda431af98...6e.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    174s
  • max time network
    185s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/11/2022, 11:57

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General

  • Target

    cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe

  • Size

    71KB

  • MD5

    4f578d3ea644ab084d3355021e5ad23f

  • SHA1

    af1634e86c23ec5f02302dcb52808d6e6a8ed659

  • SHA256

    cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e

  • SHA512

    8f42f9944c454a365a4a01ec1d7172471b0aa459e93048c6867acd9183d2eb5c122d21a7921793954b011d5ff13fee66ddd1c2c991079d41877c6e7cccc80756

  • SSDEEP

    1536:eaRlq+hdVJu9tygi3e1jMvbTL4nErBz74jZ7eHzuAUPWTvnM7qC53qJj:eaxhLM9chvvymBPuZOdVTvMuC56Jj

Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe
    "C:\Users\Admin\AppData\Local\Temp\cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Windows\SYSTEM32\taskmgr.exe
      taskmgr.exe
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4328
    • C:\Users\Admin\AppData\Local\Temp\cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe
      C:\Users\Admin\AppData\Local\Temp\cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe
      2⤵
        PID:4972
      • C:\Users\Admin\AppData\Local\Temp\cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe
        C:\Users\Admin\AppData\Local\Temp\cda431af980074a3bf9182af2469e905fef20c983b5495d457bdf542f250aa6e.exe
        2⤵
          PID:1176

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • memory/4864-132-0x00007FFC85F70000-0x00007FFC869A6000-memory.dmp

        Filesize

        10.2MB

        Download