Overview

overview

10

Static

static

3

78e68e6f9a...a8.exe

windows7-x64

10

78e68e6f9a...a8.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-04-2024 22:51

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General

  • Target

    78e68e6f9af1a331d3a22da9b78beda8.exe

  • Size

    315KB

  • MD5

    78e68e6f9af1a331d3a22da9b78beda8

  • SHA1

    80cfaa0d5d095eb50a96314baf2b4e140cd8f4b2

  • SHA256

    26f92efe368656ce2d661438c5d5aecd6cc411451cd21e836547e12e6d71c604

  • SHA512

    b9e62057b2ef8b41907ad5257b8abd018951ad8d43373af325b9e74c994dc8182fa4472f67f450e7efd446e3100304f9070e92ab73818f6a37f2fb7f5e49fdc8

  • SSDEEP

    3072:pBnLLqdssnRZTT+2vZXhJzRJMdZGj7wtF72t9xqVJdE9KfezZhTs:jo/TTzHtJUgj7iF72tmVJISezZhT

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 UnmapMainImage 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\78e68e6f9af1a331d3a22da9b78beda8.exe
    "C:\Users\Admin\AppData\Local\Temp\78e68e6f9af1a331d3a22da9b78beda8.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:4496

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/3336-4-0x0000000002520000-0x0000000002536000-memory.dmp
    Filesize

    88KB

    Download
  • memory/4496-1-0x0000000002E90000-0x0000000002F90000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/4496-2-0x0000000002E70000-0x0000000002E7B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/4496-3-0x0000000000400000-0x0000000002D4D000-memory.dmp
    Filesize

    41.3MB

    Download
  • memory/4496-5-0x0000000000400000-0x0000000002D4D000-memory.dmp
    Filesize

    41.3MB

    Download