Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    300s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-04-2024 05:22

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General

  • Target

    6f875483575533ad197bcacb284a148a28430e22e59fffcc32504858b08620aa.exe

  • Size

    281KB

  • MD5

    fd385f55d814e14ee5a47b21479b3611

  • SHA1

    22420004b06d236f1598f8c01775d9d0d0b5bf98

  • SHA256

    6f875483575533ad197bcacb284a148a28430e22e59fffcc32504858b08620aa

  • SHA512

    3986c8fb73edee8cdd628f5927f91b31754cc577a76fc125d9e174f0b68ddf88c873c7e5fbcd8b2bf0e7f815d4da89a15b644cb1948329dafc02419b36c9d430

  • SSDEEP

    3072:/DbcvhZNvsVC80q+C+KU9iOJR86TL5eWMIxxe/b2oO:/cvBvsVlAAU9iODnTVfdxe/

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\6f875483575533ad197bcacb284a148a28430e22e59fffcc32504858b08620aa.exe
    "C:\Users\Admin\AppData\Local\Temp\6f875483575533ad197bcacb284a148a28430e22e59fffcc32504858b08620aa.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2516

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/1216-4-0x0000000001DB0000-0x0000000001DC6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2516-1-0x0000000000560000-0x0000000000660000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2516-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/2516-3-0x0000000000400000-0x0000000000455000-memory.dmp
    Filesize

    340KB

    Download
  • memory/2516-5-0x0000000000400000-0x0000000000455000-memory.dmp
    Filesize

    340KB

    Download