Overview

overview

10

Static

static

3

3ba1a028e8...50.exe

windows7-x64

10

3ba1a028e8...50.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3ba1a028e8aa1e944c99752d81b6dc9d9d661158806d5d93bb0964c16e5bce50.exe

  • Size

    205KB

  • Sample

    230523-rp47msge7z

  • MD5

    9ae5f08b1bf68ddcefae24d6d1546e0b

  • SHA1

    0cb3825548c3e0bd42d08a1b44adf654c972ee2f

  • SHA256

    3ba1a028e8aa1e944c99752d81b6dc9d9d661158806d5d93bb0964c16e5bce50

  • SHA512

    e9534db2d82cc6733d95d0ccf920035625ede2f6b0a75518695d43c55cfd50d82d25f7592f75d5c44a48d266412346df07017f4e14249461884bb64baf2abd65

  • SSDEEP

    3072:WB+P6Pa+nFY95a1H+j8t9InSrxye2uE4aqWdF0IPJ0cHku6DVYUm:pma+k5qJt93rAe2umnKc/6Dw

Score
10/10
amadeydjvusmokeloaderpub1backdoordiscoveryransomwaretrojan

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

    .gapo

  • offline_id

    jB2aJtVEWRwbJf76a6OKB8sn0BtTgNlHYUC5wLt1

  • 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-sD0OUYo1Pd 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: 0713JOsie

rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

amadey

Version

3.67

C2

45.9.74.80/0bjdn2Z/index.php

Targets

    • Target

      3ba1a028e8aa1e944c99752d81b6dc9d9d661158806d5d93bb0964c16e5bce50.exe

    • Size

      205KB

    • MD5

      9ae5f08b1bf68ddcefae24d6d1546e0b

    • SHA1

      0cb3825548c3e0bd42d08a1b44adf654c972ee2f

    • SHA256

      3ba1a028e8aa1e944c99752d81b6dc9d9d661158806d5d93bb0964c16e5bce50

    • SHA512

      e9534db2d82cc6733d95d0ccf920035625ede2f6b0a75518695d43c55cfd50d82d25f7592f75d5c44a48d266412346df07017f4e14249461884bb64baf2abd65

    • SSDEEP

      3072:WB+P6Pa+nFY95a1H+j8t9InSrxye2uE4aqWdF0IPJ0cHku6DVYUm:pma+k5qJt93rAe2umnKc/6Dw

    Score
    10/10
    smokeloaderbackdoortrojanamadeydjvupub1discoveryransomware

    • 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

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks