Analysis

  • max time kernel
    154s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-04-2024 12:23

General

  • Target

    87ea2dbafe7338c46b8ff3e83d14e03bfcd8cb71a0b29b54dfd8a8691ffa2329.exe

  • Size

    628KB

  • MD5

    afe6d7985388013e32ae388a29600ae2

  • SHA1

    f8082260e1591b439fdaf2ccfe3c80ccfe9d8ea6

  • SHA256

    87ea2dbafe7338c46b8ff3e83d14e03bfcd8cb71a0b29b54dfd8a8691ffa2329

  • SHA512

    98b7d345a39c755c16ff17f167de868d7b5ab9acba40f9bb9afe34056698809a5591924c9197689fb05062ed8ea68d61a91404c8e879bad4d24e5bb544782c1c

  • SSDEEP

    6144:9qqDLuK1hG/uo0luLBjUX3DPg5trMON1JIIAFwp1I40zL75grM5IEu7h95Pp3qI:AqnuKTo0YSXbg5twsoEa375Z5VgfP

Malware Config

Extracted

Family

netwire

C2

atlaswebportal.zapto.org:4000

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    R4_UPD_24.10.16

  • keylogger_dir

    C:\NVIDIA\profile\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Micr0s0ft4456877

  • registry_autorun

    false

  • use_mutex

    false

Signatures

  • NetWire RAT payload 28 IoCs
  • Netwire

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\87ea2dbafe7338c46b8ff3e83d14e03bfcd8cb71a0b29b54dfd8a8691ffa2329.exe
    "C:\Users\Admin\AppData\Local\Temp\87ea2dbafe7338c46b8ff3e83d14e03bfcd8cb71a0b29b54dfd8a8691ffa2329.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2180
    • C:\Windows\SysWOW64\explorer.exe
      explorer.exe
      2⤵
        PID:2600

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2180-0-0x0000000000830000-0x00000000008AB000-memory.dmp

      Filesize

      492KB

    • memory/2180-1-0x0000000077BDF000-0x0000000077BE0000-memory.dmp

      Filesize

      4KB

    • memory/2180-13014-0x0000000000830000-0x00000000008AB000-memory.dmp

      Filesize

      492KB

    • memory/2600-26-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-30-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-8-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-10-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-12-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-14-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-16-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-18-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-20-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-22-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-24-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-4-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-28-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-6-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-32-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-34-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-40-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-42-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-44-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-46-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-48-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-50-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-56-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-58-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-60-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-62-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-64-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2600-2-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB