Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    300s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-04-2024 05:10

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General

  • Target

    593a8340333bf9d36d2510073d063c8c2a39adfdab6034cab4c4461310c04629.exe

  • Size

    290KB

  • MD5

    f45eedd021e55775afd9f8e2b7f0b413

  • SHA1

    0e00269860b5b2c58edf01f7c043724498b97a8c

  • SHA256

    593a8340333bf9d36d2510073d063c8c2a39adfdab6034cab4c4461310c04629

  • SHA512

    4258e198c036810466c175a026b5451ae02a9e846f6b93ceb0957293858a4c74e647503b51b5b81c9789ef738f82e833e3900f18380180d1811238969f982302

  • SSDEEP

    3072:r07392R3+mNm+IOEfL+beUyszMjamu359XKE2KN/dISAOyLFZi/itMTl:r0JaOGJ3sQbzau3b52E/ZAOyLFZiiMT

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\593a8340333bf9d36d2510073d063c8c2a39adfdab6034cab4c4461310c04629.exe
    "C:\Users\Admin\AppData\Local\Temp\593a8340333bf9d36d2510073d063c8c2a39adfdab6034cab4c4461310c04629.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:3068

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/1256-4-0x0000000002AD0000-0x0000000002AE6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/3068-1-0x0000000000900000-0x0000000000A00000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/3068-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/3068-3-0x0000000000400000-0x0000000000866000-memory.dmp
    Filesize

    4.4MB

    Download
  • memory/3068-5-0x0000000000400000-0x0000000000866000-memory.dmp
    Filesize

    4.4MB

    Download