Analysis

  • max time kernel
    134s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-11-2024 22:52

General

  • Target

    1300-2-0x0000000000400000-0x000000000040B000-memory.exe

  • Size

    44KB

  • MD5

    fa128290b61df1656ff4d2caf587ea23

  • SHA1

    b1def6bad4eebecbfcb48adf1584163e67981c24

  • SHA256

    fd58e44a34becbff4f606cab453b9de2153a32b10b74df80cbfff3b9e92b89b6

  • SHA512

    1436019612d53ed90b060a687c0ee2d5ed3414e8559191711face13622cf59d2a636d08c422228374d133d89ca01dfc77f7dbc6a480ee984904125f32ff65259

  • SSDEEP

    384:h1vL77bI+baNuRTvMBXwtSBr7ESeecjydfQO3u6+KYRhCq1xVMjEE+xOapXJW0ZE:jTbIHQT6XeSBDeecOdf8zRhLkw1JW0x

Malware Config

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Smokeloader family
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\1300-2-0x0000000000400000-0x000000000040B000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\1300-2-0x0000000000400000-0x000000000040B000-memory.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4364
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4364 -s 224
      2⤵
      • Program crash
      PID:2448
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4364 -ip 4364
    1⤵
      PID:3728

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/4364-0-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB