Overview

overview

10

Static

static

1

dridex

windows10-1703-x64

10

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General

  • Target

    bea87a439b4fe0718ae20e454ec212585bedd7be50d426a42ead14af0391f405

  • Size

    275KB

  • Sample

    230326-t36czahc22

  • MD5

    d5f44fb56fbe9aa34059918852502617

  • SHA1

    b83cab36d3acaa29d50a23f1e4f3bb0ef1c78b31

  • SHA256

    bea87a439b4fe0718ae20e454ec212585bedd7be50d426a42ead14af0391f405

  • SHA512

    0fd3322a294beeb7ab0b71272fcafc841bcfca9d55543a4602f62026724a10c17f8347f6f1206a8220f997f6a8e5d215985422ddded8626e3caaa564a6c502df

  • SSDEEP

    3072:Y3oXRWdU0zuaKItqHDui7BbZKYg3appe2fAnBtjUJ1/UYwhVC/spNN4Th3:/4rK0qHRQrozqVC/KNN4T

Score
10/10
amadeydjvupseudomanuscryptredlinesmokeloadervidar00d92484c9b27bc8482a2cc94cacc508koreamonpub1sprgbackdoordiscoveryinfostealerloaderpersistenceransomwarestealertrojan

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

    .jypo

  • offline_id

    MEMHlobHgXqvmTWaMsLcwGZhDOd00bblO1yevst1

  • 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-fkW8qLaCVQ 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: 0676JOsie

rsa_pubkey.plain
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

      bea87a439b4fe0718ae20e454ec212585bedd7be50d426a42ead14af0391f405

    • Size

      275KB

    • MD5

      d5f44fb56fbe9aa34059918852502617

    • SHA1

      b83cab36d3acaa29d50a23f1e4f3bb0ef1c78b31

    • SHA256

      bea87a439b4fe0718ae20e454ec212585bedd7be50d426a42ead14af0391f405

    • SHA512

      0fd3322a294beeb7ab0b71272fcafc841bcfca9d55543a4602f62026724a10c17f8347f6f1206a8220f997f6a8e5d215985422ddded8626e3caaa564a6c502df

    • SSDEEP

      3072:Y3oXRWdU0zuaKItqHDui7BbZKYg3appe2fAnBtjUJ1/UYwhVC/spNN4Th3:/4rK0qHRQrozqVC/KNN4T

    Score
    10/10
    amadeydjvupseudomanuscryptredlinesmokeloadervidar00d92484c9b27bc8482a2cc94cacc508koreamonpub1sprgbackdoordiscoveryinfostealerloaderpersistenceransomwarestealertrojan

    • Amadey

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

      trojanamadey

    • Detected Djvu ransomware

    • Detects PseudoManuscrypt payload

      loader

    • 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

    • 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

    • 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.

    • 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