Overview

overview

10

Static

static

SecuriteIn...32.exe

windows7-x64

10

SecuriteIn...32.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    55s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-08-2022 12:18

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General

  • Target

    SecuriteInfo.com.W32.AIDetectNet.01.10591.8832.exe

  • Size

    747KB

  • MD5

    b29d638c6a95f694c8310297d7ac64ac

  • SHA1

    ec8b0482dc73f20c05e4b8f41150467f2633abff

  • SHA256

    dea08975e4dfcf09c0a223ce08f787cfc0eeaba0ac6f692b3f4c10b7d1cce5d6

  • SHA512

    a43f3c282c34d261b3563f7106faeb41d218f4e2bd08109de480e79f7751988dc25573a169919dea738f11974b36f6cff09af1c373aa937c74ae60bfdf33692f

  • SSDEEP

    12288:Nnuq00F75eq2a+ypPL2pcznVCPKhma8yMuj5fd+MZMaGwqnP8oi+Aw5sDxmQNe4:FXZ5B7ZtzVeKhm1yZj5FNE

Score
10/10
netwirebotnetratstealer

Malware Config

Extracted

Family

netwire

C2

212.193.30.230:3345

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Password@9

  • registry_autorun

    false

  • use_mutex

    false

Signatures

  • NetWire RAT payload 8 IoCs
    rat
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    botnetstealernetwire
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10591.8832.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10591.8832.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mXkIjeFuzqllsq.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1996
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mXkIjeFuzqllsq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB617.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2032
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10591.8832.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10591.8832.exe"
      2⤵
        PID:1992

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Defense Evasion

    Credential Access

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpB617.tmp
      Filesize

      1KB

      MD5

      f1d7de775a4cb156964df43410ba662e

      SHA1

      9e6ca9c5c03018c06ac06acb7cc41073ddf247a3

      SHA256

      9c8d71b9158d4d1045de5585a3a1f4853c21648bf5a3633c62417cd09cc87d30

      SHA512

      b5bf2152da9c862071aeed6f69686edaf06c666e7d4362cb3de5f6dbb3c8e2777ed0379b07812fd5c20bfc038f1e85e4784e43186006c850c9db71c65a1c7e35

      Download Submit
    • memory/1112-55-0x0000000074D61000-0x0000000074D63000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1112-56-0x0000000000540000-0x0000000000558000-memory.dmp
      Filesize

      96KB

      Download
    • memory/1112-57-0x0000000000560000-0x000000000056C000-memory.dmp
      Filesize

      48KB

      Download
    • memory/1112-58-0x0000000007BC0000-0x0000000007C4E000-memory.dmp
      Filesize

      568KB

      Download
    • memory/1112-54-0x0000000000B50000-0x0000000000C10000-memory.dmp
      Filesize

      768KB

      Download
    • memory/1112-63-0x0000000007330000-0x0000000007366000-memory.dmp
      Filesize

      216KB

      Download
    • memory/1992-75-0x000000000040242D-mapping.dmp
      Download
    • memory/1992-74-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-64-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-65-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-67-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-69-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-70-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-80-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-78-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-73-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1992-71-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

      Download
    • memory/1996-59-0x0000000000000000-mapping.dmp
      Download
    • memory/1996-79-0x000000006E3D0000-0x000000006E97B000-memory.dmp
      Filesize

      5.7MB

      Download
    • memory/1996-81-0x000000006E3D0000-0x000000006E97B000-memory.dmp
      Filesize

      5.7MB

      Download
    • memory/2032-60-0x0000000000000000-mapping.dmp
      Download