Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/11/2023, 00:26

General

  • Target

    file.exe

  • Size

    288KB

  • MD5

    bae4a44dbc07d23ef15e8ae149e3e061

  • SHA1

    52abe81dd98b75eecf80df7ffd7c67e09219d9ff

  • SHA256

    e8294c5431401445f5feff3a660f67a803295d2ce86fbd7696c3d95782a6d8d0

  • SHA512

    53b5417e2bab45624276098d7a93b311cde5f77ed4d0f64fa5caeb203a5bbb273e99d5a48226a95234f2109cb03f9a776902c19c8fd730e5dfb11af051a7e8a0

  • SSDEEP

    3072:c2ljgDLZu8wepLa75M5XnEUqeS8nuvJV3UQQq4AQ5mgBID5kVyBk3eFx/RiPB:f5gDI4Lx5XEUlxnuvJVkQQq4UEI/+

Malware Config

Extracted

Family

smokeloader

Botnet

pub4

Extracted

Family

smokeloader

Version

2022

C2

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

http://trunk-co.ru/tmp/index.php

http://weareelight.com/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.

  • 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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:228

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/228-1-0x0000000002DD0000-0x0000000002ED0000-memory.dmp

          Filesize

          1024KB

        • memory/228-2-0x0000000002C50000-0x0000000002C5B000-memory.dmp

          Filesize

          44KB

        • memory/228-3-0x0000000000400000-0x0000000002ABF000-memory.dmp

          Filesize

          38.7MB

        • memory/228-5-0x0000000000400000-0x0000000002ABF000-memory.dmp

          Filesize

          38.7MB

        • memory/228-8-0x0000000002C50000-0x0000000002C5B000-memory.dmp

          Filesize

          44KB

        • memory/3344-4-0x0000000007DB0000-0x0000000007DC6000-memory.dmp

          Filesize

          88KB

        • memory/3344-9-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-10-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-11-0x0000000007DD0000-0x0000000007DE0000-memory.dmp

          Filesize

          64KB

        • memory/3344-12-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-17-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-16-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-18-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-19-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-21-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-20-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-24-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-23-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-25-0x0000000007DF0000-0x0000000007E00000-memory.dmp

          Filesize

          64KB

        • memory/3344-26-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-28-0x0000000007DF0000-0x0000000007E00000-memory.dmp

          Filesize

          64KB

        • memory/3344-27-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-29-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-31-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-33-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-32-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-35-0x0000000007DD0000-0x0000000007DE0000-memory.dmp

          Filesize

          64KB

        • memory/3344-34-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-37-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-38-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-42-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-41-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-40-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-39-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-43-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-44-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-45-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-46-0x0000000007DF0000-0x0000000007E00000-memory.dmp

          Filesize

          64KB

        • memory/3344-47-0x0000000007DF0000-0x0000000007E00000-memory.dmp

          Filesize

          64KB

        • memory/3344-48-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-49-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-50-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-51-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-52-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-53-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-54-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-56-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-58-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-59-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-60-0x00000000009B0000-0x00000000009C0000-memory.dmp

          Filesize

          64KB

        • memory/3344-61-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-63-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-62-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-67-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-65-0x00000000009B0000-0x00000000009C0000-memory.dmp

          Filesize

          64KB

        • memory/3344-70-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-69-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-64-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-71-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-72-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-74-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-75-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-78-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-76-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-79-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-80-0x00000000009B0000-0x00000000009C0000-memory.dmp

          Filesize

          64KB

        • memory/3344-81-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-82-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-83-0x00000000009C0000-0x00000000009D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-84-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-85-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-86-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-87-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-89-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-88-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-91-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-92-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-93-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-94-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-95-0x00000000009D0000-0x00000000009E0000-memory.dmp

          Filesize

          64KB

        • memory/3344-96-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-97-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-101-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-100-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-103-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-99-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-105-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-106-0x00000000009D0000-0x00000000009E0000-memory.dmp

          Filesize

          64KB

        • memory/3344-104-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-107-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-108-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-109-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-111-0x00000000009C0000-0x00000000009D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-110-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB

        • memory/3344-112-0x00000000041C0000-0x00000000041D0000-memory.dmp

          Filesize

          64KB