Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    300s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29-04-2024 04:49

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General

  • Target

    0cf1139c9d627b774b9b3bd5980d15d2ccf20398e1c8c718d24e9c66d6888bc9.exe

  • Size

    261KB

  • MD5

    0d5bdac01d16317b14207aa55ecfa36f

  • SHA1

    2729dbf15ddf3448828f9b329e9937ee76e9fe6e

  • SHA256

    0cf1139c9d627b774b9b3bd5980d15d2ccf20398e1c8c718d24e9c66d6888bc9

  • SHA512

    e19b0d7fad6826f6a19d8f3daa79817f95cfc9b685479a07c446e81d44237c2aefecd5c22fc63822aa0505e6e8d9ddad719258dc4d5b7178f3e689e204d978b0

  • SSDEEP

    6144:/k2sL1gtgD9ElKEs5daY+ZnFsdEL4tRDs:/k2sL5RExs5IdZmdELuRDs

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\0cf1139c9d627b774b9b3bd5980d15d2ccf20398e1c8c718d24e9c66d6888bc9.exe
    "C:\Users\Admin\AppData\Local\Temp\0cf1139c9d627b774b9b3bd5980d15d2ccf20398e1c8c718d24e9c66d6888bc9.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1556

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/1200-4-0x0000000002C60000-0x0000000002C76000-memory.dmp
    Filesize

    88KB

    Download
  • memory/1556-1-0x00000000040C0000-0x00000000041C0000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/1556-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/1556-3-0x0000000000400000-0x0000000004032000-memory.dmp
    Filesize

    60.2MB

    Download
  • memory/1556-8-0x0000000000400000-0x0000000004032000-memory.dmp
    Filesize

    60.2MB

    Download