Overview

overview

10

Static

static

1

d936d6cacf...c6.exe

windows7-x64

10

d936d6cacf...c6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    596d8f644ddca88aa583b978acdd24a7.bin

  • Size

    165KB

  • Sample

    230328-bymqysgc67

  • MD5

    060713675749f05de2b64ba70f1ed074

  • SHA1

    4ae91ef79fb516c78cf44e2eca848fd39395736c

  • SHA256

    56b6e70173e81f6d81c76e7f6714d8da0c89f978189e17a459ab1fe3162251f7

  • SHA512

    d8d05e87d5a89c5ce289edb22a762897942f5f5713844db664eb351a70fce316a020235b0d5450a27942b5d4e7c302cf86e91fcebfc517a70e1852fdf4a56401

  • SSDEEP

    3072:Q11AYP+/0jnPGcpm+awk9ZwWVkjdvl1NMBq8fkmyPZAg9s8lJG/oOu3:wjnGLwadyjzjMI8sbBAosrM

Score
10/10
amadeydjvurhadamanthyssmokeloadervidar00d92484c9b27bc8482a2cc94cacc508pub1sprgbackdoorcollectiondiscoveryevasionpersistenceransomwarespywarestealertrojan

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/
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

djvu

C2

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

http://zexeq.com/test2/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

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

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Botnet

sprg

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Targets

    • Target

      d936d6cacf0d0a07083a609ae2475729aa9571bb27f16e89e043cc84f3e08cc6.exe

    • Size

      275KB

    • MD5

      596d8f644ddca88aa583b978acdd24a7

    • SHA1

      eee509b98db80540795a130bad1ab9565aa04fc8

    • SHA256

      d936d6cacf0d0a07083a609ae2475729aa9571bb27f16e89e043cc84f3e08cc6

    • SHA512

      06fd36a4e7be4f684721ccca0fba93933ce13e43ec23135869ee91bb40ccd003b9b5b2e03dc8259036ae872055698fd3c8b7c73a590321e885f0fa26d0194702

    • SSDEEP

      3072:X3Uo6ySkvufjvrHedZuqBSabZs/kItvgNATvVPFPswkhZc8IBjWmE7/LpNN4TJY:IEajvLedQnvgNATjVkDTIBjWf/dNN4T

    Score
    10/10
    smokeloaderbackdoortrojanamadeydjvurhadamanthysvidar00d92484c9b27bc8482a2cc94cacc508pub1sprgcollectiondiscoveryevasionpersistenceransomwarespywarestealer

    • Amadey

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

      trojanamadey

    • Detect rhadamanthys stealer shellcode

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

      stealerrhadamanthys

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Stops running service(s)

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks