Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 13:12

General

  • Target

    53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe

  • Size

    316KB

  • MD5

    53801a0bcd9199d21c20df467beee881

  • SHA1

    1c0b7ebe21c9abac3416ed32b1238c8607090f4d

  • SHA256

    53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c

  • SHA512

    e1a33b9d0c075e14589bf1753b711fac586a353ea798c9236d21d7c3cbb1e4de23343a123a1fcf903153f955d1b8b2a6614c6803ee23946914c741889b8ba1b4

  • SSDEEP

    3072:z0iD5S2RZihP2+ccK+EXWkDo/jXnKw3MrMhLv1tmoL7XMwY1olXM4Q6d:FHON2ZW9n3M6vN7ZYi

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

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\53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe
    "C:\Users\Admin\AppData\Local\Temp\53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1208-4-0x0000000002930000-0x0000000002946000-memory.dmp
    Filesize

    88KB

  • memory/1704-1-0x0000000002ED0000-0x0000000002FD0000-memory.dmp
    Filesize

    1024KB

  • memory/1704-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

  • memory/1704-3-0x0000000000400000-0x0000000002D4D000-memory.dmp
    Filesize

    41.3MB

  • memory/1704-5-0x0000000000400000-0x0000000002D4D000-memory.dmp
    Filesize

    41.3MB