Overview

overview

10

Static

static

3

5730a326fc...1d.exe

windows7-x64

10

5730a326fc...1d.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-04-2024 08:56

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General

  • Target

    5730a326fc4a3b2c38b714a95fe572fbee8ec417943b9b29237ed7263a81ab1d.exe

  • Size

    291KB

  • MD5

    8553140fd3f57f974734f4fbbbf3bf13

  • SHA1

    df3801c77f47c52e1bc0892c6fee3f1608e1d456

  • SHA256

    5730a326fc4a3b2c38b714a95fe572fbee8ec417943b9b29237ed7263a81ab1d

  • SHA512

    716c59d9e95fe7ef7d1b3775215c755f3c57b6a33e01ca225b42cb96706d9417e75d7abd783c3ca90e829f6690fef75da097df5231a8dee431c4a166fb71652b

  • SSDEEP

    6144:rthRY8Ut0LiFQzB3Ve48t+KRs7myEcNPg33q:pYltuj9VeVHyEyW3

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
  • 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\5730a326fc4a3b2c38b714a95fe572fbee8ec417943b9b29237ed7263a81ab1d.exe
    "C:\Users\Admin\AppData\Local\Temp\5730a326fc4a3b2c38b714a95fe572fbee8ec417943b9b29237ed7263a81ab1d.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:4784

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/3448-4-0x00000000029A0000-0x00000000029B6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/4784-1-0x0000000002CD0000-0x0000000002DD0000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/4784-2-0x00000000048C0000-0x00000000048CB000-memory.dmp
    Filesize

    44KB

    Download
  • memory/4784-3-0x0000000000400000-0x0000000002B73000-memory.dmp
    Filesize

    39.4MB

    Download
  • memory/4784-5-0x0000000000400000-0x0000000002B73000-memory.dmp
    Filesize

    39.4MB

    Download