Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    300s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-04-2024 22:50

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General

  • Target

    84fc93b10890b270cf9ad94d94e295980794a2177744d289ef97c44c8f3aae9a.exe

  • Size

    305KB

  • MD5

    75a5b4bbe314e1a7390b15c0368ff836

  • SHA1

    6cde7be4692b09b655f7ac638ceb57e7a7930748

  • SHA256

    84fc93b10890b270cf9ad94d94e295980794a2177744d289ef97c44c8f3aae9a

  • SHA512

    4b1d21cecc1525ef33ab2f37867defac94d9c5ada9db03366d78d3bd9aeb67b2f533e83f2ddafbcf4ae552c63e96cf1aa55de52abb999886fe885982a5c40abf

  • SSDEEP

    6144:h1vaJ2GkZlSBso3VwN4GSgOyAkJRrTvI:hZlGkz6so3VSqyTT

Score
10/10
smokeloaderpub3backdoortrojan

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.

    trojanbackdoorsmokeloader
  • 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.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\84fc93b10890b270cf9ad94d94e295980794a2177744d289ef97c44c8f3aae9a.exe
    "C:\Users\Admin\AppData\Local\Temp\84fc93b10890b270cf9ad94d94e295980794a2177744d289ef97c44c8f3aae9a.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2364

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/1204-4-0x00000000029E0000-0x00000000029F6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2364-1-0x0000000002E90000-0x0000000002F90000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2364-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/2364-3-0x0000000000400000-0x0000000002D2A000-memory.dmp
    Filesize

    41.2MB

    Download
  • memory/2364-5-0x0000000000400000-0x0000000002D2A000-memory.dmp
    Filesize

    41.2MB

    Download