Analysis

  • max time kernel
    168s
  • max time network
    196s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2022 02:15

General

  • Target

    5acb47dac6f58284520fd5f815649102fd35f832aa32e56c7fe85b7e89c5a3eb.exe

  • Size

    292KB

  • MD5

    32a4863df763521bbda8194091ac6b55

  • SHA1

    839b12c0b149545b43cf3aab0d1750e2d6e0a663

  • SHA256

    5acb47dac6f58284520fd5f815649102fd35f832aa32e56c7fe85b7e89c5a3eb

  • SHA512

    647c294500a88e2ede78a66f9425ac4371726c254feb36222d27e4e8a953802595204741d0933c80d63f585d12af5685647ea809256f0209485ace0b86451d25

Malware Config

Signatures

  • NetWire RAT payload 3 IoCs
  • Netwire

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

  • Drops file in Windows directory 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5acb47dac6f58284520fd5f815649102fd35f832aa32e56c7fe85b7e89c5a3eb.exe
    "C:\Users\Admin\AppData\Local\Temp\5acb47dac6f58284520fd5f815649102fd35f832aa32e56c7fe85b7e89c5a3eb.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4300
    • C:\Users\Admin\AppData\Local\Temp\5acb47dac6f58284520fd5f815649102fd35f832aa32e56c7fe85b7e89c5a3eb.exe
      "C:\Users\Admin\AppData\Local\Temp\5acb47dac6f58284520fd5f815649102fd35f832aa32e56c7fe85b7e89c5a3eb.exe"
      2⤵
      • Drops file in Windows directory
      • Suspicious use of SetWindowsHookEx
      PID:2664

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\win.ini

    Filesize

    123B

    MD5

    6bf517432f65eb7f0d18d574bf14124c

    SHA1

    5b9f37c1dd1318ebbec3bd2f07c109eb9d22c727

    SHA256

    6e2b70dfccabf3cc651545676a3a566c9cfae03f15f772886646abce1da35b46

    SHA512

    7b0cb8c20034585ec8bf4b45eda5eda5993a56e24931a7426dc5a9f081ec1f82545f3e26a48a4df885c8691fc6e8026d0808aebe3cc3358ba85ddca08ac4cb06

  • memory/2664-133-0x0000000000000000-mapping.dmp

  • memory/2664-140-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/2664-141-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2664-147-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/2664-148-0x00000000020C0000-0x00000000020C3000-memory.dmp

    Filesize

    12KB

  • memory/2664-149-0x00007FFA083F0000-0x00007FFA085E5000-memory.dmp

    Filesize

    2.0MB

  • memory/2664-150-0x0000000076F60000-0x0000000077103000-memory.dmp

    Filesize

    1.6MB

  • memory/4300-132-0x0000000002B60000-0x0000000002B63000-memory.dmp

    Filesize

    12KB

  • memory/4300-136-0x00007FFA083F0000-0x00007FFA085E5000-memory.dmp

    Filesize

    2.0MB

  • memory/4300-137-0x0000000076F60000-0x0000000077103000-memory.dmp

    Filesize

    1.6MB

  • memory/4300-139-0x0000000002B60000-0x0000000002B63000-memory.dmp

    Filesize

    12KB