Analysis

  • max time kernel
    147s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 00:21

General

  • Target

    price list #6037202402.exe

  • Size

    465KB

  • MD5

    11f3c8f49b52ecd77b870057a2f8dd00

  • SHA1

    dadc32acb4b67cb9598e5151882f058d54186f29

  • SHA256

    0b8ba4df26521faa54246fbb3b1a32726c379453d19435663100222cc4784558

  • SHA512

    3aac759d256df44bf269eaa9c926d8af9940672601780b48e8fc9f2c46f8aafc5d9b4436521d413e9918afbab4fdefca9936860a490e566abe62d18e54c2be7a

Malware Config

Extracted

Family

netwire

C2

evapimp.myq-see.com:2424

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    false

  • delete_original

    false

  • host_id

    NEW

  • install_path

  • keylogger_dir

  • lock_executable

    true

  • mutex

    VtbDeAKY

  • offline_keylogger

    false

  • password

    evapimp

  • registry_autorun

    false

  • startup_name

  • use_mutex

    true

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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\price list #6037202402.exe
    "C:\Users\Admin\AppData\Local\Temp\price list #6037202402.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:312
    • C:\Users\Admin\AppData\Local\Temp\price list #6037202402.exe
      "{path}"
      2⤵
        PID:2452

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/312-130-0x0000000000900000-0x000000000097A000-memory.dmp
      Filesize

      488KB

    • memory/312-131-0x00000000052E0000-0x000000000537C000-memory.dmp
      Filesize

      624KB

    • memory/312-132-0x0000000005420000-0x00000000054B2000-memory.dmp
      Filesize

      584KB

    • memory/312-133-0x0000000006010000-0x00000000065B4000-memory.dmp
      Filesize

      5.6MB

    • memory/2452-134-0x0000000000000000-mapping.dmp
    • memory/2452-135-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

    • memory/2452-137-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB

    • memory/2452-138-0x0000000000400000-0x0000000000433000-memory.dmp
      Filesize

      204KB