Overview

overview

10

Static

static

5d7cad0aca...46.dll

windows7-x64

10

5d7cad0aca...46.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/12/2022, 08:38

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General

  • Target

    5d7cad0acace8d68f3aafd56128682f96be7b50a8de5c8944d1836f8f3e4b446.dll

  • Size

    152KB

  • MD5

    e5082688e99a4851a8b281f1e1642fa0

  • SHA1

    4b435f387303fd4190a00b0cc50f6ae6fca166c0

  • SHA256

    5d7cad0acace8d68f3aafd56128682f96be7b50a8de5c8944d1836f8f3e4b446

  • SHA512

    20e99b4451d5c0745c488e8526e7f34e06d8479cb6bb65e43e02133aaa86d95d9e6e66935dbaf9fd29a319cc051b8f4d265ed3da00cd688d0519d44d16be6e48

  • SSDEEP

    3072:XYjplAyMeMJfGqNkp8kqZ8AO1uJ+YWdmckHggpIQwd:XxchC8AJWspAgpN+

Score
10/10
evasion

Malware Config

Signatures

  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
    evasion
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
    evasion
  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
    adwarespyware
  • Modifies registry class 32 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2940
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d7cad0acace8d68f3aafd56128682f96be7b50a8de5c8944d1836f8f3e4b446.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2320
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d7cad0acace8d68f3aafd56128682f96be7b50a8de5c8944d1836f8f3e4b446.dll,#1
        3⤵
        • Modifies visibility of file extensions in Explorer
        • Modifies visiblity of hidden/system files in Explorer
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1104
        • C:\Windows\SysWOW64\explorer.exe
          explorer C:\Users\Admin\AppData
          4⤵
            PID:1804
    • C:\Windows\explorer.exe
      C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2084
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:4748

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            • memory/1104-137-0x00000000007E0000-0x0000000000802000-memory.dmp

              Filesize

              136KB

              Download

            • memory/1104-140-0x00000000007E0000-0x0000000000802000-memory.dmp

              Filesize

              136KB

              Download