General

  • Target

    8bae956de62a713c569e032cd73370a58f914232c03cad975c30155adbb2ab89

  • Size

    212KB

  • Sample

    221229-te9eqadd72

  • MD5

    2a1c7688095d7b498d4a5f736129a8a6

  • SHA1

    db4f2cc6bb332f14a6ac4350087582abd24d6279

  • SHA256

    cde0cbffe95be0908d8f0fa78f026c57f18edcd1e21241bbb2033a626186486c

  • SHA512

    12efb8664b66594d23edaba9f53058ad990e253bd708a979944b3660491f18079c0d1fd309433f78ffa1a931fd5283f3a6de6a4d4c904af61306a7ec6328e31e

  • SSDEEP

    6144:MTxAWbS7oFQbQ5LSqhh4B1Cmlhdw3NrPrb5XOj4:MTxBS7oHBSqhh4B1ONrPP5+j4

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

22500

C2

confisg.edge.skype.com

http://

s28bxcw.xyz

config.edgse.skype.com

http://89.43.107.7

Attributes
  • base_path

    /recycle/

  • build

    250249

  • exe_type

    loader

  • extension

    .alo

  • server_id

    50

rsa_pubkey.plain
aes.plain

Extracted

Family

amadey

Version

3.63

C2

62.204.41.67/g8sjnd3xe/index.php

Extracted

Family

djvu

C2

http://ex3mall.com/lancer/get.php

Attributes
  • extension

    .isza

  • offline_id

    m3KmScxfDyEQzJYP8qjOSfP4FvpsOXlekGuMPzt1

  • payload_url

    http://uaery.top/dl/build2.exe

    http://ex3mall.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-oWam3yYrSr 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: 0622JOsie

rsa_pubkey.plain

Targets

    • Target

      8bae956de62a713c569e032cd73370a58f914232c03cad975c30155adbb2ab89

    • Size

      326KB

    • MD5

      99d3d4324e8b60146ed30bfa8b576b6d

    • SHA1

      d465a513d381e76b1a2357d86577a2a7e94d7634

    • SHA256

      8bae956de62a713c569e032cd73370a58f914232c03cad975c30155adbb2ab89

    • SHA512

      24d9bc8467e511d8dd132ac85f285d848776681f9fd435c13b3745903d5c204af093ced778f0c30c5fc960199011c726cbb5a76262931e727446248975541b6b

    • SSDEEP

      6144:RUW8LjudGV/OzQ5LSKYf67k13bwZ4Vxq:yLXudGdBSKYy7

    • Amadey

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

    • Detect Amadey credential stealer module

    • Detected Djvu ransomware

    • Detects LgoogLoader payload

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • LgoogLoader

      A downloader capable of dropping and executing other malware families.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Accesses 2FA software files, possible credential harvesting

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • 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

MITRE ATT&CK Enterprise v6

Tasks