Overview

overview

10

Static

static

3

4d093da4d7...18.exe

windows7-x64

10

4d093da4d7...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    31-03-2024 04:24

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General

  • Target

    4d093da4d7c10d4b14a54f4793fee6ce_JaffaCakes118.exe

  • Size

    233KB

  • MD5

    4d093da4d7c10d4b14a54f4793fee6ce

  • SHA1

    1d726d4ed85efb342065713c40f968f660029fe8

  • SHA256

    2d320ee3c680e6b5c2cbf5a781895dac33cf08190e3db8805dd9775ec4bd87d3

  • SHA512

    6ca23d7dca9ad314acc54f04186b0eaa96272a76a209c39edd897f27822c9e65a9e20f5736dbab5c06e7754fb442094dae88e178be1780670ba155d622b404a6

  • SSDEEP

    3072:4oaOnsFrYDMJtjY9vUy5VypSmlgikcCVyZS7g7CNfVXVHQLIiGv4tpc:kEsFrYDMOUfpS0qX7tNfVXVHQLIiu8c

Score
10/10
smokeloaderpub3backdoortrojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Extracted

Family

smokeloader

Version

2020

C2

http://directorycart.com/upload/

http://tierzahnarzt.at/upload/

http://streetofcards.com/upload/

http://ycdfzd.com/upload/

http://successcoachceo.com/upload/

http://uhvu.cn/upload/

http://japanarticle.com/upload/
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\4d093da4d7c10d4b14a54f4793fee6ce_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4d093da4d7c10d4b14a54f4793fee6ce_JaffaCakes118.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2164

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/1220-4-0x0000000002A70000-0x0000000002A86000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2164-1-0x0000000003080000-0x0000000003180000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2164-2-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2164-3-0x0000000000400000-0x0000000002F02000-memory.dmp
    Filesize

    43.0MB

    Download
  • memory/2164-5-0x0000000000400000-0x0000000002F02000-memory.dmp
    Filesize

    43.0MB

    Download