Overview

overview

10

Static

static

3

ab14f43efa...82.exe

windows7-x64

10

ab14f43efa...82.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    106s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-01-2024 08:54

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General

  • Target

    ab14f43efa13365143d763e08f28e482.exe

  • Size

    239KB

  • MD5

    ab14f43efa13365143d763e08f28e482

  • SHA1

    cf0e89f91a9ba4008898d13d29894389fbfc9465

  • SHA256

    6c625069f2f2e6815a0c542e749b12678876af8e954ec6ebd2244d2f4eba99d0

  • SHA512

    86482f43857f66a7bf2fabc30af0f3767442d4d7da95c012fc083c10af73519a9706e06501fa5520fa0e2526098c9956fd80d19b341ee4413e3c9b8e49dec57e

  • SSDEEP

    3072:chSLF4J1ow73jLyC3pvPd9Ho78bur3HIDvsYlsbEnoMtmIozTD5y4Ir:chdTjLyC3pvPDsrXaFnoMtOzw9r

Score
10/10
smokeloaderpub2backdoortrojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub2

Extracted

Family

smokeloader

Version

2022

C2

http://gxutc2c.com/tmp/index.php

http://proekt8.ru/tmp/index.php

http://mth.com.ua/tmp/index.php

http://pirateking.online/tmp/index.php

http://piratia.pw/tmp/index.php

http://go-piratia.ru/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
  • 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\ab14f43efa13365143d763e08f28e482.exe
    "C:\Users\Admin\AppData\Local\Temp\ab14f43efa13365143d763e08f28e482.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1596

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/1596-3-0x0000000000400000-0x000000000085E000-memory.dmp
    Filesize

    4.4MB

    Download
  • memory/1596-2-0x0000000000A00000-0x0000000000A0B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/1596-1-0x0000000000A30000-0x0000000000B30000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/1596-5-0x0000000000400000-0x000000000085E000-memory.dmp
    Filesize

    4.4MB

    Download
  • memory/3520-4-0x0000000002EB0000-0x0000000002EC6000-memory.dmp
    Filesize

    88KB

    Download