General

  • Target

    ada4c1e60724a0764ccc571881f140cf11f23122abe2517b3d441bdfba912e42

  • Size

    350KB

  • Sample

    230412-g93t7sca6y

  • MD5

    3e48cdd75bac6e63481537c633d9deef

  • SHA1

    b97c36dd1ebcc18d8a79e842dde9bde143941d72

  • SHA256

    ada4c1e60724a0764ccc571881f140cf11f23122abe2517b3d441bdfba912e42

  • SHA512

    eb8d2740b9b823bdc33aad242eb18111af3a784b01dff78ca8c636eee412553571a4fc6385f8bfa6280c6d55951ef641fe539ed76d8499448103ff2d0918a86e

  • SSDEEP

    6144:yWgUmkDUSeKN8pR4vtXitTppppVvrv0XyozE:yWSkDDeKN8p7TppppVvD0y

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/lancer/get.php

Attributes
  • extension

    .boty

  • offline_id

    A5whrmSMRYQPLIwxS6XFix1PGn8lJ9uXUaipSat1

  • payload_url

    http://uaery.top/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-eneUZ5ccES 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: 0688UIuhd

rsa_pubkey.plain

Extracted

Family

amadey

Version

3.70

C2

77.73.134.27/n9kdjc3xSf/index.php

Extracted

Family

redline

Botnet

ROBER

C2

138.201.195.134:15564

Attributes
  • auth_value

    de311ede2b43457816afc0d9989c5255

Extracted

Family

smokeloader

Botnet

pub1

Targets

    • Target

      ada4c1e60724a0764ccc571881f140cf11f23122abe2517b3d441bdfba912e42

    • Size

      350KB

    • MD5

      3e48cdd75bac6e63481537c633d9deef

    • SHA1

      b97c36dd1ebcc18d8a79e842dde9bde143941d72

    • SHA256

      ada4c1e60724a0764ccc571881f140cf11f23122abe2517b3d441bdfba912e42

    • SHA512

      eb8d2740b9b823bdc33aad242eb18111af3a784b01dff78ca8c636eee412553571a4fc6385f8bfa6280c6d55951ef641fe539ed76d8499448103ff2d0918a86e

    • SSDEEP

      6144:yWgUmkDUSeKN8pR4vtXitTppppVvrv0XyozE:yWSkDDeKN8p7TppppVvD0y

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • RedLine

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

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Stops running service(s)

    • Deletes itself

    • Executes dropped EXE

    • Modifies file permissions

    • Adds Run key to start application

    • 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 v6

Tasks