Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    325s
  • max time network
    321s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-04-2024 23:20

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General

  • Target

    fc1d13a97211887dfa7767daa27817c1575834899d9f47a674f81d288230df6e.exe

  • Size

    311KB

  • MD5

    919f8f761910803d4fdab592dbbee63c

  • SHA1

    819c861043ea6ba0d69d48a56e1f8a0c295eaf83

  • SHA256

    fc1d13a97211887dfa7767daa27817c1575834899d9f47a674f81d288230df6e

  • SHA512

    69e13430652a6855f9cfa4df964f3bdebadbfc8d405b06330706e7a273a5d06b34836864eda4b792fa46eaef1b7ced10f7c2e024c7f9e09b329938d511d481ee

  • SSDEEP

    3072:kpmcLlzbB0rV5n7CzvfHT99+nPGEl8G2TQVWyS7xAYjhMp70nFXXa6uF4W6vc2m:/qB0772v/T99oVmA370nFXKXF4W602

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\fc1d13a97211887dfa7767daa27817c1575834899d9f47a674f81d288230df6e.exe
    "C:\Users\Admin\AppData\Local\Temp\fc1d13a97211887dfa7767daa27817c1575834899d9f47a674f81d288230df6e.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2672

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
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/1284-4-0x0000000002A10000-0x0000000002A26000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2672-1-0x0000000002DE0000-0x0000000002EE0000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2672-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/2672-3-0x0000000000400000-0x0000000002D2C000-memory.dmp
    Filesize

    41.2MB

    Download
  • memory/2672-5-0x0000000000400000-0x0000000002D2C000-memory.dmp
    Filesize

    41.2MB

    Download