General

  • Target

    7D9E22E88F7B5ABF22553DFC438D8F40E17C33E8FC9FB.exe

  • Size

    230KB

  • Sample

    220518-k6ql9aaghj

  • MD5

    20412e905d572b58bb5e8cc8b30ad9c3

  • SHA1

    0a52d28426e056c1369a5432f1c7ab5a752d2525

  • SHA256

    7d9e22e88f7b5abf22553dfc438d8f40e17c33e8fc9fb0141f25eaaba8ebca6e

  • SHA512

    830dccea4a0bfce71ef22d74e5a53f7e131fd662b3f2f884b9d144d7e6e3f9fcf71f7c4a373954cb541d1d2f54805752cb6b9cabe98db9ad585392475b4dc191

Malware Config

Extracted

Family

redline

Botnet

SUSHI

C2

65.108.101.231:14648

Attributes
  • auth_value

    26bcdf6ae8358a98f24ebd4bd8ec3714

Extracted

Family

amadey

Version

3.10

C2

185.215.113.38/f8dfksdj3/index.php

Extracted

Family

redline

Botnet

@humus228p

C2

185.215.113.24:15994

Attributes
  • auth_value

    bb99a32fdff98741feb69d524760afae

Extracted

Family

vidar

Version

52.2

Botnet

937

C2

https://t.me/netflixaccsfree

https://mastodon.social/@ronxik12

Attributes
  • profile_id

    937

Extracted

Family

djvu

C2

http://ugll.org/test3/get.php

Attributes
  • extension

    .fefg

  • offline_id

    eBNgvyGQV1Hmt9DBdxVRs8qPi1agsS7OaohPmit1

  • payload_url

    http://zerit.top/dl/build2.exe

    http://ugll.org/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-j3AdKrnQie 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: 0482JIjdm

rsa_pubkey.plain

Targets

    • Target

      7D9E22E88F7B5ABF22553DFC438D8F40E17C33E8FC9FB.exe

    • Size

      230KB

    • MD5

      20412e905d572b58bb5e8cc8b30ad9c3

    • SHA1

      0a52d28426e056c1369a5432f1c7ab5a752d2525

    • SHA256

      7d9e22e88f7b5abf22553dfc438d8f40e17c33e8fc9fb0141f25eaaba8ebca6e

    • SHA512

      830dccea4a0bfce71ef22d74e5a53f7e131fd662b3f2f884b9d144d7e6e3f9fcf71f7c4a373954cb541d1d2f54805752cb6b9cabe98db9ad585392475b4dc191

    • 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.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine Payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • suricata: ET MALWARE Amadey CnC Check-In

      suricata: ET MALWARE Amadey CnC Check-In

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved

      suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved

    • suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

      suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

    • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

      suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

    • Vidar Stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Modifies file permissions

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v6

Tasks