Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    file.exe
  • Size 234KB
  • Sample221230-ke97ksfc46
  • SHA256 a4222ea2dec639a850eff45a80cea109bc4469c5c9173e44e1c0e3a1707c8bbb
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
amadeydjvugozilgoogloadersmokeloadervidar1922500backdoorbankercollectiondiscoverydownloaderisfbpersistenceransomwarespywarestealertrojanvmprotect

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

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rsa_pubkey.plain

Extracted

Family

  • vidar

Version

  • 1.7

Botnet

  • 19

C2

  • https://t.me/robloxblackl

  • https://steamcommunity.com/profiles/76561199458928097

Attributes
  • profile_id

    19

Targets

    • Target
      file.exe
    • Size 234KB
    • SHA256 a4222ea2dec639a850eff45a80cea109bc4469c5c9173e44e1c0e3a1707c8bbb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    smokeloaderbackdoortrojanamadeydjvugozilgoogloadervidar1922500bankercollectiondiscoverydownloaderisfbpersistenceransomwarespywarestealervmprotect

    • Amadey

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

      trojanamadey

    • 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.

      ransomwaredjvu

    • Gozi

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

      bankertrojangozi

    • LgoogLoader

      A downloader capable of dropping and executing other malware families.

      downloaderlgoogloader

    • 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

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads local data of messenger clients

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

      spywarestealer

    • 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