Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    300s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    22-04-2024 06:03

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General

  • Target

    f2bc91641d8c2e71bb591147ffa6d52ffe83de6fefee344bb53f603785c9a010.exe

  • Size

    299KB

  • MD5

    f9769d561a0edc190a71205dbb375fa5

  • SHA1

    77118f9fd6ea57c98f10e541bc634a635027d47e

  • SHA256

    f2bc91641d8c2e71bb591147ffa6d52ffe83de6fefee344bb53f603785c9a010

  • SHA512

    745ff22f5391fd771039103e1ed9c6fcebdf052ca166a1b361369b010be289f9edc0e731b06a4ecb3bc2611e0ebdee5516eea062f2f79c8069d427c8c811f785

  • SSDEEP

    3072:u4K3l3FgI0vE6d+2rbufS8sO23njSJanqebDEuoAN5O0yozsAFKZ:uLCEuNSmS4bDETS55yozsAFK

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\f2bc91641d8c2e71bb591147ffa6d52ffe83de6fefee344bb53f603785c9a010.exe
    "C:\Users\Admin\AppData\Local\Temp\f2bc91641d8c2e71bb591147ffa6d52ffe83de6fefee344bb53f603785c9a010.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2924

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/1196-4-0x0000000002940000-0x0000000002956000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2924-1-0x0000000000270000-0x0000000000370000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2924-2-0x00000000001B0000-0x00000000001BB000-memory.dmp
    Filesize

    44KB

    Download
  • memory/2924-3-0x0000000000400000-0x0000000001A15000-memory.dmp
    Filesize

    22.1MB

    Download
  • memory/2924-5-0x0000000000400000-0x0000000001A15000-memory.dmp
    Filesize

    22.1MB

    Download