Overview

overview

10

Static

static

3

dridex

windows10-1703-x64

10

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General

  • Target

    17d24e3b051a6348ffa3eba949b5e30b810e854b8ac49b03ca01e48e4e969e6d

  • Size

    308KB

  • Sample

    230924-klaejaeh34

  • MD5

    716cb60e934c2472905f2b7977b36401

  • SHA1

    a13c319f00c1028bba002e204ebbe500a8b8934f

  • SHA256

    17d24e3b051a6348ffa3eba949b5e30b810e854b8ac49b03ca01e48e4e969e6d

  • SHA512

    ccdd3c381887ffbc610773fd7221acfb4a8631739b14c985121e0841ffb730aba24abe412fc022b12b9985c78bbd4a43dcd993a9a2ed4946eda1103fb5212e71

  • SSDEEP

    3072:NPVRKD8nkXTYuKr+kQY9S2Q5i+1P/KtNvPfZ7KMQ1Ds0pJZ10ljvj:dVRKD0ksuKr+BAW5imqnvPdKMQ1Ds4m

Score
10/10
djvugluptebaprivateloaderredlinesmokeloaderlogsdiller cloud (tg: @logsdillabot)pub1backdoordiscoverydropperevasioninfostealerloaderransomwarethemidatrojanupx

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/

http://gudintas.at/tmp/

http://pik96.ru/tmp/

http://rosatiauto.com/tmp/

http://kingpirate.ru/tmp/
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.38.95.107:42494

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

Extracted

Family

djvu

C2

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

http://zexeq.com/lancer/get.php
Attributes
  • extension

    .azhi

  • offline_id

    GQ9DjFmWFDqpsyzsOnaxE1Xr4MPL1dG4vPfPDNt1

  • payload_url

    http://colisumy.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-e5pgPH03fe 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: 0793

rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Targets

    • Target

      17d24e3b051a6348ffa3eba949b5e30b810e854b8ac49b03ca01e48e4e969e6d

    • Size

      308KB

    • MD5

      716cb60e934c2472905f2b7977b36401

    • SHA1

      a13c319f00c1028bba002e204ebbe500a8b8934f

    • SHA256

      17d24e3b051a6348ffa3eba949b5e30b810e854b8ac49b03ca01e48e4e969e6d

    • SHA512

      ccdd3c381887ffbc610773fd7221acfb4a8631739b14c985121e0841ffb730aba24abe412fc022b12b9985c78bbd4a43dcd993a9a2ed4946eda1103fb5212e71

    • SSDEEP

      3072:NPVRKD8nkXTYuKr+kQY9S2Q5i+1P/KtNvPfZ7KMQ1Ds0pJZ10ljvj:dVRKD0ksuKr+BAW5imqnvPdKMQ1Ds4m

    Score
    10/10
    djvugluptebaprivateloaderredlinesmokeloaderlogsdiller cloud (tg: @logsdillabot)pub1backdoordiscoverydropperevasioninfostealerloaderransomwarethemidatrojanupx

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba payload

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

      loaderprivateloader

    • RedLine

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

      infostealerredline

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Stops running service(s)

      evasion

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Deletes itself

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Legitimate hosting services abused for malware hosting/C2

    • 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 SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks