Analysis

  • max time kernel
    300s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    02-05-2024 00:11

General

  • Target

    e95d25e0394d667a93546727ab5a53176d45d5e73b70fc9f2d92ed42f2d12c59.exe

  • Size

    305KB

  • MD5

    d8e09d3f217b9d8773e5399a6e5a2ec1

  • SHA1

    b34eaf6c2bcb119982e0057c405d996775746fe1

  • SHA256

    e95d25e0394d667a93546727ab5a53176d45d5e73b70fc9f2d92ed42f2d12c59

  • SHA512

    12043a43bef8af3e8a949f792a252954055f7d95500baafe317b139981df2278e47cd27e5b2aff23e23963f4d83c3be0b2f7ba37956eee7f7b6e197c2db787c1

  • SSDEEP

    3072:MvkPnACXmOpxd2jKZT/+pH6kVnoD9oiROvG430xSvO65KzBPjfGUr2sykQJGESXa:RAj0ROnaoW4+3BPZrjQJGfX3K

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Extracted

Family

smokeloader

Version

2022

C2

http://nidoe.org/tmp/index.php

http://sodez.ru/tmp/index.php

http://uama.com.ua/tmp/index.php

http://talesofpirates.net/tmp/index.php

rc4.i32
rc4.i32

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Deletes itself 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\e95d25e0394d667a93546727ab5a53176d45d5e73b70fc9f2d92ed42f2d12c59.exe
    "C:\Users\Admin\AppData\Local\Temp\e95d25e0394d667a93546727ab5a53176d45d5e73b70fc9f2d92ed42f2d12c59.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1200-4-0x00000000024E0000-0x00000000024F6000-memory.dmp

    Filesize

    88KB

  • memory/2980-3-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2980-2-0x0000000000220000-0x000000000022B000-memory.dmp

    Filesize

    44KB

  • memory/2980-1-0x0000000004200000-0x0000000004300000-memory.dmp

    Filesize

    1024KB

  • memory/2980-8-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2980-5-0x0000000000400000-0x000000000403D000-memory.dmp

    Filesize

    60.2MB