Overview

overview

10

Static

static

1

dridex

windows10-1703-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    92f2f554d031aa80855e802896a6a27304ad053c5b5a3020c5891a7fb73f2fdf

  • Size

    280KB

  • Sample

    230308-e9588ade9y

  • MD5

    a5437e96c2b5252c46b80babe42092b2

  • SHA1

    2eed88b288d27048d63ee97e2cbc5bc60fceacd0

  • SHA256

    92f2f554d031aa80855e802896a6a27304ad053c5b5a3020c5891a7fb73f2fdf

  • SHA512

    cc401de2071e38be1da823ce23c06e2ee867a1df9a3dd76ab71a5cb401b6027e1cb9871fe1d789fa027f0a34b7466fd0b946a29356040cdb87c3c04313ae81e1

  • SSDEEP

    6144:3KWL3DvDMIuqMa/yb4dl9ShF5v+9P4eUK:3dLrD3hrmOUK

Score
10/10
amadeydjvupseudomanuscryptsmokeloadervidarbackdoordiscoveryevasionloaderpersistenceransomwarestealertrojanvmprotect

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/test2/get.php

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

    .coaq

  • offline_id

    fTU4hYOJ0niv7WAg9utRTzxXv2TcoEvGPJhzIot1

  • 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-hhA4nKfJBj 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: 0659JOsie

rsa_pubkey.plain
rsa_pubkey.plain

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Targets

    • Target

      92f2f554d031aa80855e802896a6a27304ad053c5b5a3020c5891a7fb73f2fdf

    • Size

      280KB

    • MD5

      a5437e96c2b5252c46b80babe42092b2

    • SHA1

      2eed88b288d27048d63ee97e2cbc5bc60fceacd0

    • SHA256

      92f2f554d031aa80855e802896a6a27304ad053c5b5a3020c5891a7fb73f2fdf

    • SHA512

      cc401de2071e38be1da823ce23c06e2ee867a1df9a3dd76ab71a5cb401b6027e1cb9871fe1d789fa027f0a34b7466fd0b946a29356040cdb87c3c04313ae81e1

    • SSDEEP

      6144:3KWL3DvDMIuqMa/yb4dl9ShF5v+9P4eUK:3dLrD3hrmOUK

    Score
    10/10
    amadeydjvupseudomanuscryptsmokeloadervidarbackdoordiscoveryevasionloaderpersistenceransomwarestealertrojanvmprotect

    • Amadey

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

      trojanamadey

    • Detected Djvu ransomware

    • Detects PseudoManuscrypt payload

      loader

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • PseudoManuscrypt

      PseudoManuscrypt is a malware Lazarus’s Manuscrypt targeting government organizations and ICS.

      loaderpseudomanuscrypt

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Stops running service(s)

      evasion

    • Deletes itself

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Adds Run key to start application

      persistence

    • 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 v6

Tasks