Overview

overview

10

Static

static

3

d671b17afb...45.exe

windows7-x64

10

d671b17afb...45.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13-04-2024 01:24

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General

  • Target

    d671b17afb9e245e629823dccd61d78257df00834fb2b1fa9431c6439c62fd45.exe

  • Size

    294KB

  • MD5

    73c5e5058bdb7449f2e38f1c7645b9ad

  • SHA1

    e9b584910e84b4af4394d944fd178d2b110c5c96

  • SHA256

    d671b17afb9e245e629823dccd61d78257df00834fb2b1fa9431c6439c62fd45

  • SHA512

    0fb7942508977e8f94dc74c6b3d3e29d2236945896c61b0c7a2a0a3e8e8cd68f3f6985e53208e213f35acc34e290a01eb3534e91577f28f7b7abe06cfe6ed69c

  • SSDEEP

    3072:VOeQ/4QgHDEGn6R3U23Kc+m+vNR2T+wtkeJleNMnIVzwlxyMBzfSz+RDRn/7Yoi:1XEzk23p9iVwtTkMnJlwMBzfhxh/7e

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\d671b17afb9e245e629823dccd61d78257df00834fb2b1fa9431c6439c62fd45.exe
    "C:\Users\Admin\AppData\Local\Temp\d671b17afb9e245e629823dccd61d78257df00834fb2b1fa9431c6439c62fd45.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2120

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/1204-4-0x0000000002DD0000-0x0000000002DE6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2120-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/2120-1-0x0000000002EF0000-0x0000000002FF0000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2120-3-0x0000000000400000-0x0000000002D28000-memory.dmp
    Filesize

    41.2MB

    Download
  • memory/2120-5-0x0000000000400000-0x0000000002D28000-memory.dmp
    Filesize

    41.2MB

    Download