Overview

overview

10

Static

static

3

3e36b2179d...a0.exe

windows7-x64

10

3e36b2179d...a0.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 14:34

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General

  • Target

    3e36b2179d0f16855160f2a119d5343622b797b75d45b277b3b0616501f18da0.exe

  • Size

    290KB

  • MD5

    982d0f785eb918d8410ca6723517d899

  • SHA1

    5c50c6ea9ed6553382aed1e9ddb6688b54631e4f

  • SHA256

    3e36b2179d0f16855160f2a119d5343622b797b75d45b277b3b0616501f18da0

  • SHA512

    8d6e84eea4a0e33f6c02cf026afc28b9d4a0b964cdce951fda7b91bce74998860761001853cb169acbe70203afe3df7bfc7990d2e46ee02029bd5e8c32ee3cf6

  • SSDEEP

    3072:U0CR85KgNgVH293SHLRdBtKsUStUWoSKneWPJIX2PEXalv2iuY5CcPzb6P0k4iNX:Bm85jNgVH29sRRNUTeWkXalvmSH1kqc

Score
10/10
smokeloaderpub1backdoortrojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Version

2022

C2

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

http://babonwo.ru/tmp/index.php

http://mth.com.ua/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.

    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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3e36b2179d0f16855160f2a119d5343622b797b75d45b277b3b0616501f18da0.exe
    "C:\Users\Admin\AppData\Local\Temp\3e36b2179d0f16855160f2a119d5343622b797b75d45b277b3b0616501f18da0.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2268

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

    Download Submit
  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357
    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

    Download Submit
  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    8a300bc48ae6729b080742c5994b0e8d

    SHA1

    a555aa8fa13f9127b44f1c676418d03eed84384e

    SHA256

    138a2825fe19594ccdfefe3e4a1ea267e3c4884da381313c4137d2c5c4f3383c

    SHA512

    07d2436a39ce79e9e648a5984b3d676bd890cc06e7d6b275f1c1c1fd1b506613190b049645b8d53260ed672de51f96802956d27d9fe99163f92ff8ec68b0e8ea

    Download Submit
  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
    Filesize

    242B

    MD5

    f73a0eb630e3749e37b985f31d07c670

    SHA1

    95f6a1e5215d7aa003e6620209e7c79311ed09d7

    SHA256

    1863e7d602a51e212120ac903d35583de8c6f36663ee97c864694273450e52f5

    SHA512

    7cf885ead1e73c7e93fb651dd5e32759567c7581e3c5a6487e5f3be0a6992289df8760c3965bc480ea43a35fe7f631a91dc29a5ebd8a4fa1bfe4d69de55ecd84

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\Tar68E6.tmp
    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

    Download Submit
  • memory/1304-4-0x00000000024E0000-0x00000000024F6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/2268-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/2268-1-0x00000000008A0000-0x00000000009A0000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/2268-3-0x0000000000400000-0x0000000000453000-memory.dmp
    Filesize

    332KB

    Download
  • memory/2268-5-0x0000000000400000-0x0000000000453000-memory.dmp
    Filesize

    332KB

    Download