Overview

overview

10

Static

static

3

54447c874a...18.exe

windows7-x64

10

54447c874a...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-03-2024 10:32

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General

  • Target

    54447c874ab874aff654868afa6af7a5_JaffaCakes118.exe

  • Size

    235KB

  • MD5

    54447c874ab874aff654868afa6af7a5

  • SHA1

    a2db7d1039488ddb315afd43f844a8a5628a546e

  • SHA256

    c0f300da89ce67d5bbbdfec5cda324271c0fd57dca47e8cc2d54c5b11185bb9c

  • SHA512

    99f1ca47568769ee026f43f867aeedc275865a7dc600df6cab0b546852a91548b88e5f75410a92bd4bd796999750eefdfbebff6e66e03adeba3852eb68c50493

  • SSDEEP

    3072:To4YaWy2vwm6S/2FDjG2hkej26qpOrZEa8eET80j7pCyhcQ3btMGvWceaDpL7Q+P:ToAcd6H126qkrr8eEjP3eLnupL7Q+hJ

Score
10/10
smokeloaderpub3backdoortrojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Extracted

Family

smokeloader

Version

2020

C2

http://gmpeople.com/upload/

http://mile48.com/upload/

http://lecanardstsornin.com/upload/

http://m3600.com/upload/

http://camasirx.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
  • Suspicious use of UnmapMainImage 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\54447c874ab874aff654868afa6af7a5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\54447c874ab874aff654868afa6af7a5_JaffaCakes118.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2928

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2928-1-0x0000000000950000-0x0000000000A50000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2928-2-0x00000000008A0000-0x00000000008A9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2928-3-0x0000000000400000-0x000000000086A000-memory.dmp
    Filesize

    4.4MB

    Download
  • memory/2928-5-0x0000000000400000-0x000000000086A000-memory.dmp
    Filesize

    4.4MB

    Download
  • memory/3424-4-0x0000000003090000-0x00000000030A5000-memory.dmp
    Filesize

    84KB

    Download