Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 13:43

General

  • Target

    083c9a8679034f65137bce38b2f1db98225a8d1f18dc351ee4d5adfc464fa72b.exe

  • Size

    267KB

  • MD5

    8b2f1a0f480177fe032cbf896442a44e

  • SHA1

    96099aced1b2724dd7fc56f6978802b87aeebaab

  • SHA256

    083c9a8679034f65137bce38b2f1db98225a8d1f18dc351ee4d5adfc464fa72b

  • SHA512

    ca454ca2e172f1ec7d1cf22a2c2a3085692c1ff58a3c37e83cfbbc87623702879b9e2d0fe3a17dd609bcfe5ed5daf9181219ec0f0ecacacaf6136fd1b73758be

  • SSDEEP

    3072:8LZMm58BE5RRc8+HBi1/G66Czp+lbWhXrcrB0F0VC2MZUrTTk3:8KEVc8dH6ColYrcrB0F0k2MZmTT

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.

  • 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\083c9a8679034f65137bce38b2f1db98225a8d1f18dc351ee4d5adfc464fa72b.exe
    "C:\Users\Admin\AppData\Local\Temp\083c9a8679034f65137bce38b2f1db98225a8d1f18dc351ee4d5adfc464fa72b.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1124-4-0x00000000025A0000-0x00000000025B6000-memory.dmp

    Filesize

    88KB

  • memory/2496-1-0x0000000000B60000-0x0000000000C60000-memory.dmp

    Filesize

    1024KB

  • memory/2496-2-0x00000000002A0000-0x00000000002AB000-memory.dmp

    Filesize

    44KB

  • memory/2496-3-0x0000000000400000-0x0000000000AEC000-memory.dmp

    Filesize

    6.9MB

  • memory/2496-5-0x0000000000400000-0x0000000000AEC000-memory.dmp

    Filesize

    6.9MB