General

  • Target

    file

  • Size

    321KB

  • Sample

    230923-r89w8sad53

  • MD5

    6b55f9cddd1103520f8be63382a8c2b3

  • SHA1

    ad860b13484d9c5872eb9dfe4b732e497312ab13

  • SHA256

    2e98503c281cc75d3ca1c1b8f7001c94994c288e84057cfaf3a47480dcebcae9

  • SHA512

    2dd175aeed051939f06859e6ed5ba4d72646c98b1da03691ae9949ca4d9f12bbed408363f986bcd898fe5532ab84903b0fa08d6c6eb2f8ff2646714c68577638

  • SSDEEP

    3072:oOQzaqhiX2kbMENY9Z7fu6JjL9lwJ36C8tzx7YVSsgfQLcrtJ4B:NQz3hm2kbMkY+of2q9tzNYVSfC

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/

rc4.i32
rc4.i32

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

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.38.95.107:42494

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

fabookie

C2

http://app.nnnaajjjgc.com/check/safe

Targets

    • Target

      file

    • Size

      321KB

    • MD5

      6b55f9cddd1103520f8be63382a8c2b3

    • SHA1

      ad860b13484d9c5872eb9dfe4b732e497312ab13

    • SHA256

      2e98503c281cc75d3ca1c1b8f7001c94994c288e84057cfaf3a47480dcebcae9

    • SHA512

      2dd175aeed051939f06859e6ed5ba4d72646c98b1da03691ae9949ca4d9f12bbed408363f986bcd898fe5532ab84903b0fa08d6c6eb2f8ff2646714c68577638

    • SSDEEP

      3072:oOQzaqhiX2kbMENY9Z7fu6JjL9lwJ36C8tzx7YVSsgfQLcrtJ4B:NQz3hm2kbMkY+of2q9tzNYVSfC

    • Detect Fabookie payload

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Fabookie

      Fabookie is facebook account info stealer.

    • Glupteba

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

    • Glupteba payload

    • PrivateLoader

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

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Stops running service(s)

    • .NET Reactor proctector

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • UPX packed file

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

    • 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

MITRE ATT&CK Enterprise v15

Tasks