Overview

overview

10

Static

static

3

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    05a1d24021d3a44e3ff44184bcfe06edbb63a8c3c29c7c545d1d546586a9293d

  • Size

    324KB

  • Sample

    230608-sggbaaha51

  • MD5

    beaca2d38c72be0593953e180db3e533

  • SHA1

    98f1f7664f237c246bba6314bd8c954733c9a1ee

  • SHA256

    05a1d24021d3a44e3ff44184bcfe06edbb63a8c3c29c7c545d1d546586a9293d

  • SHA512

    3d206bab1f973b6e8fdaac41529c61133d73f3fdf8f4487a1c08c67000ddea20284f0a4800654475063ef0fa0ec007ca7da4daa3fe8219b17444c376235ca310

  • SSDEEP

    3072:8L9Les+QkwBQOatoxbz3KHmnp0s8EEEEpFSOpN8GKPwcy7k36Bsng77URw:WebmBu03KHmnB8EEEE38GKcw3sS

Score
10/10
djvusmokeloaderpub1backdoordiscoveryransomwaretrojan

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://toobussy.com/tmp/

http://wuc11.com/tmp/

http://ladogatur.ru/tmp/

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

Extracted

Family

djvu

C2

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

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

    .neon

  • offline_id

    0vTA6MA1m5nzrdffOCJC7YmAa4Lp6YNN8lOJ4mt1

  • 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-vc50LyB2yb 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: support@freshmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0725JOsie

rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Targets

    • Target

      05a1d24021d3a44e3ff44184bcfe06edbb63a8c3c29c7c545d1d546586a9293d

    • Size

      324KB

    • MD5

      beaca2d38c72be0593953e180db3e533

    • SHA1

      98f1f7664f237c246bba6314bd8c954733c9a1ee

    • SHA256

      05a1d24021d3a44e3ff44184bcfe06edbb63a8c3c29c7c545d1d546586a9293d

    • SHA512

      3d206bab1f973b6e8fdaac41529c61133d73f3fdf8f4487a1c08c67000ddea20284f0a4800654475063ef0fa0ec007ca7da4daa3fe8219b17444c376235ca310

    • SSDEEP

      3072:8L9Les+QkwBQOatoxbz3KHmnp0s8EEEEpFSOpN8GKPwcy7k36Bsng77URw:WebmBu03KHmnB8EEEE38GKcw3sS

    Score
    10/10
    djvusmokeloaderpub1backdoordiscoveryransomwaretrojan

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Permissions Modification

1
T1222

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks