Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-05-2024 01:12

General

  • Target

    8dfa86ab54225a8e1c2027172d71cebf13dfa2e622ac9cc06fe1058b6be3ff20.exe

  • Size

    84KB

  • MD5

    02249b59bff7fa6b932d09cce70dc5b8

  • SHA1

    93ef935fc9041c0f37bc2cb6d60e2591e33cc86e

  • SHA256

    8dfa86ab54225a8e1c2027172d71cebf13dfa2e622ac9cc06fe1058b6be3ff20

  • SHA512

    948339aafc124fdc15c152f1eccefa2ad5ebfd732b71bbb6bebd832bb61296027b494d0fddf18e5347c798e91c3fcc0ab000f54362dcc4012da777148923961b

  • SSDEEP

    1536:7Lp3YvQCGQ10ismSklVI8VjCX1Isv3fA9qeRgLHsbg/+ySr1Ra:7Lp3Yvhn9VI8VjCX1I43fAwegLMbrO

Malware Config

Extracted

Family

netwire

C2

86t7b9br9.ddns.net:8980

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-MAm4sa

  • lock_executable

    false

  • offline_keylogger

    false

  • password

    4678553478654HJKGHKJGHKJG4543

  • registry_autorun

    false

  • use_mutex

    false

Signatures

  • NetWire RAT payload 2 IoCs
  • Netwire

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

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8dfa86ab54225a8e1c2027172d71cebf13dfa2e622ac9cc06fe1058b6be3ff20.exe
    "C:\Users\Admin\AppData\Local\Temp\8dfa86ab54225a8e1c2027172d71cebf13dfa2e622ac9cc06fe1058b6be3ff20.exe"
    1⤵
      PID:3472
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3472 -s 340
        2⤵
        • Program crash
        PID:5004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3472 -ip 3472
      1⤵
        PID:4024

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3472-0-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/3472-1-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB