Overview

overview

10

Static

static

1

dridex

windows10-2004-x64

10

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General

  • Target

    5e683773368044e569422c9afff74812780bf7f3f2a6fe2cb29961931ac46bea

  • Size

    274KB

  • Sample

    230326-l2tc1sgb48

  • MD5

    cb1634c185646114dba3a4ba9681138b

  • SHA1

    c0dead7c947382982a27d301b0bb4170f79761f3

  • SHA256

    5e683773368044e569422c9afff74812780bf7f3f2a6fe2cb29961931ac46bea

  • SHA512

    4c5712fa6cb1ab1878543746c1bb3540941c36947e0e8b62e67a50e9d0a71c8692e76cffcd90ea45361ec775f0e6c77b064a73936a3041884d082b201e434fa5

  • SSDEEP

    3072:fF4dSHrn2ZBFR6i20MR8sS1Lyhgw0vUSRDm4UOhNG8+kiFZU/enj/3+WepNN4TJY:br2/7a0MBtL0sMmqa8SZWWj/rUNN4T

Score
10/10
amadeydjvuredlinesmokeloadervidar00d92484c9b27bc8482a2cc94cacc508koreamonpub1sprgbackdoordiscoveryinfostealerpersistenceransomwarestealertrojan

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://aapu.at/tmp/

http://poudineh.com/tmp/

http://firsttrusteedrx.ru/tmp/

http://kingpirate.ru/tmp/

http://hoh0aeghwugh2gie.com/

http://hie7doodohpae4na.com/

http://aek0aicifaloh1yo.com/
rc4.i32
rc4.i32
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .typo

  • offline_id

    Yao2o6f5vNghOpgVBhEIA8O96SC5vLcgITgaRMt1

  • 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-f8UEvx4T0A 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: 0672IsjO

rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Botnet

sprg

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Extracted

Family

vidar

Version

3.1

Botnet

00d92484c9b27bc8482a2cc94cacc508

C2

https://steamcommunity.com/profiles/76561199472266392

https://t.me/tabootalks

http://135.181.26.183:80
Attributes
  • profile_id_v2

    00d92484c9b27bc8482a2cc94cacc508

  • user_agent

    Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79

Extracted

Family

redline

Botnet

koreamon

C2

koreamonitoring.com:80

Attributes
  • auth_value

    1a0e1a9f491ef3df873a03577dfa10aa

Targets

    • Target

      5e683773368044e569422c9afff74812780bf7f3f2a6fe2cb29961931ac46bea

    • Size

      274KB

    • MD5

      cb1634c185646114dba3a4ba9681138b

    • SHA1

      c0dead7c947382982a27d301b0bb4170f79761f3

    • SHA256

      5e683773368044e569422c9afff74812780bf7f3f2a6fe2cb29961931ac46bea

    • SHA512

      4c5712fa6cb1ab1878543746c1bb3540941c36947e0e8b62e67a50e9d0a71c8692e76cffcd90ea45361ec775f0e6c77b064a73936a3041884d082b201e434fa5

    • SSDEEP

      3072:fF4dSHrn2ZBFR6i20MR8sS1Lyhgw0vUSRDm4UOhNG8+kiFZU/enj/3+WepNN4TJY:br2/7a0MBtL0sMmqa8SZWWj/rUNN4T

    Score
    10/10
    amadeydjvuredlinesmokeloadervidar00d92484c9b27bc8482a2cc94cacc508koreamonpub1sprgbackdoordiscoveryinfostealerpersistenceransomwarestealertrojan

    • 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

    • Process spawned unexpected child process

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

    • RedLine

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

      infostealerredline

    • RedLine payload

    • 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 Enterprise v6

Tasks