Overview

overview

10

Static

static

11abefb29a...a0.exe

windows7_x64

10

11abefb29a...a0.exe

windows10_x64

10

Sharing

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General

  • Target
    11abefb29ad984d8f6c07a98203109a0.exe
  • Size 145KB
  • Sample210824-3trsef23nj
  • SHA256 7f56537b4945bccec011b4234f1b25ddc2ed65683029c22c45376f475ec40683
  • MD5 SHA1 SHA512
Score
10/10
redlinesmokeloaderbackdoordiscoveryinfostealerspywarestealertrojan

Malware Config

Extracted

Family

  • smokeloader

Version

  • 2020

C2

  • http://aucmoney.com/upload/

  • http://thegymmum.com/upload/

  • http://atvcampingtrips.com/upload/

  • http://kuapakualaman.com/upload/

  • http://renatazarazua.com/upload/

  • http://nasufmutlu.com/upload/

rc4.i32
rc4.i32

Extracted

Family

  • redline

C2

  • 185.215.113.29:8678

Targets

    • Target
      11abefb29ad984d8f6c07a98203109a0.exe
    • Size 145KB
    • SHA256 7f56537b4945bccec011b4234f1b25ddc2ed65683029c22c45376f475ec40683
    • MD5 SHA1 SHA512
    Score
    10/10
    redlinesmokeloaderbackdoordiscoveryinfostealerspywarestealertrojan

    • 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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks