Overview

overview

10

Static

static

3

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    b40ad1b72f7c032c9beef700ccfb3eccc3d6aad59442e5e2e281d3468b90b9ff

  • Size

    258KB

  • Sample

    231124-aysfrsdf97

  • MD5

    50910899266f8aa9a5b63bba6a83a17a

  • SHA1

    496e2a17aa14d158b6ff061d9473e1ee79132de4

  • SHA256

    b40ad1b72f7c032c9beef700ccfb3eccc3d6aad59442e5e2e281d3468b90b9ff

  • SHA512

    a8719ecab80a035ab6d9b4183c763544a68f7be99a1d3c89d40f9c961eac7544e34471c9ced601ce914dc8adef2d6a6e599fa517372efcaf252b238018bb1c57

  • SSDEEP

    3072:/nIjXBY+vw3M5fwwY6rlE2CeIGEwZjY5Yfz0uF+cJFSBt8h:kXB7o304wEeNEwxfzRFzABS

Score
10/10
djvuraccoonredlinesmokeloaderlogsdiller cloud (bot: @logsdillabot)pub1backdoordiscoveryevasioninfostealerpersistenceransomwarestealerthemidatrojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://onualituyrs.org/

http://sumagulituyo.org/

http://snukerukeutit.org/

http://lightseinsteniki.org/

http://liuliuoumumy.org/

http://stualialuyastrelia.net/

http://kumbuyartyty.net/

http://criogetikfenbut.org/

http://tonimiuyaytre.org/

http://tyiuiunuewqy.org/

http://dpav.cc/tmp/

http://lrproduct.ru/tmp/

http://kggcp.com/tmp/

http://talesofpirates.net/tmp/

http://pirateking.online/tmp/

http://piratia.pw/tmp/

http://go-piratia.ru/tmp/
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

djvu

C2

http://zexeq.com/lancer/get.php

Attributes
  • extension

    .gycc

  • offline_id

    nN1rRlTxKTPo66pmJEAHwufZ2Dhz4MsNxIlOk6t1

  • payload_url

    http://brusuax.com/dl/build2.exe

    http://zexeq.com/files/1/build3.exe

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-CDZ4hMgp2X Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0829ASdw

rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

redline

Botnet

LogsDiller Cloud (Bot: @logsdillabot)

C2

194.49.94.181:40264

Targets

    • Target

      b40ad1b72f7c032c9beef700ccfb3eccc3d6aad59442e5e2e281d3468b90b9ff

    • Size

      258KB

    • MD5

      50910899266f8aa9a5b63bba6a83a17a

    • SHA1

      496e2a17aa14d158b6ff061d9473e1ee79132de4

    • SHA256

      b40ad1b72f7c032c9beef700ccfb3eccc3d6aad59442e5e2e281d3468b90b9ff

    • SHA512

      a8719ecab80a035ab6d9b4183c763544a68f7be99a1d3c89d40f9c961eac7544e34471c9ced601ce914dc8adef2d6a6e599fa517372efcaf252b238018bb1c57

    • SSDEEP

      3072:/nIjXBY+vw3M5fwwY6rlE2CeIGEwZjY5Yfz0uF+cJFSBt8h:kXB7o304wEeNEwxfzRFzABS

    Score
    10/10
    djvuraccoonredlinesmokeloaderlogsdiller cloud (bot: @logsdillabot)pub1backdoordiscoveryevasioninfostealerpersistenceransomwarestealerthemidatrojan

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

      stealerraccoon

    • Raccoon Stealer payload

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Downloads MZ/PE file

    • Stops running service(s)

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks