Overview

overview

10

Static

static

3

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    ef3ad08dd6323df3c7a5fb1eae1348650853c38a87e309a772c84bc23b5be5e7

  • Size

    244KB

  • Sample

    230605-p8wnhagg34

  • MD5

    af7790242ca70aa98c6ef42b766950b9

  • SHA1

    bece31d8dc5e56984bcfcf09d3f57c86c798947d

  • SHA256

    ef3ad08dd6323df3c7a5fb1eae1348650853c38a87e309a772c84bc23b5be5e7

  • SHA512

    b59149608e56c69efc83a33c064e728031b29330c61821dbd255f3ab42f53cbe540ce0dbfdfcac57cfb0378705e9850bcd07feab0458a026fe178a14e8ef440b

  • SSDEEP

    3072:MX1GzEI/lnIecOh2KcXxtnfwwLNqXD5kqzaIMxg:IEz/IcWrnIT2kc6

Score
10/10
amadeydjvusmokeloadervidar77a63e71a10ee1d81a28b5c866b75922pub1backdoordiscoverypersistenceransomwarestealertrojan

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

Extracted

Family

vidar

Version

4.1

Botnet

77a63e71a10ee1d81a28b5c866b75922

C2

https://steamcommunity.com/profiles/76561199510444991

https://t.me/task4manager
Attributes
  • profile_id_v2

    77a63e71a10ee1d81a28b5c866b75922

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.34

Extracted

Family

amadey

Version

3.67

C2

45.9.74.80/0bjdn2Z/index.php

Targets

    • Target

      ef3ad08dd6323df3c7a5fb1eae1348650853c38a87e309a772c84bc23b5be5e7

    • Size

      244KB

    • MD5

      af7790242ca70aa98c6ef42b766950b9

    • SHA1

      bece31d8dc5e56984bcfcf09d3f57c86c798947d

    • SHA256

      ef3ad08dd6323df3c7a5fb1eae1348650853c38a87e309a772c84bc23b5be5e7

    • SHA512

      b59149608e56c69efc83a33c064e728031b29330c61821dbd255f3ab42f53cbe540ce0dbfdfcac57cfb0378705e9850bcd07feab0458a026fe178a14e8ef440b

    • SSDEEP

      3072:MX1GzEI/lnIecOh2KcXxtnfwwLNqXD5kqzaIMxg:IEz/IcWrnIT2kc6

    Score
    10/10
    amadeydjvusmokeloadervidar77a63e71a10ee1d81a28b5c866b75922pub1backdoordiscoverypersistenceransomwarestealertrojan

    • Amadey

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

      trojanamadey

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

File Permissions Modification

1
T1222

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks