General

  • Target

    55642244d35db089dd5232c870175aacf7f9cc61.exe

  • Size

    58KB

  • Sample

    211029-wm1hwsaeck

  • MD5

    c37da57ccbd85e61cdc441d7df39a325

  • SHA1

    55642244d35db089dd5232c870175aacf7f9cc61

  • SHA256

    adafe67d5bac77ed683f6ab2f4aa4352706446eff1ed4b1efde9add51a5e1249

  • SHA512

    517df76b325c72511b1120572b1ca336f00b00a9b11e4f880f75fac29fa1bfc3625674cf102d2a58381e11c56ae16319d2943ec11fba3f578ec53c77bd47da51

Malware Config

Extracted

Family

redline

Botnet

build1

C2

4.tcp.ngrok.io:12545

Targets

    • Target

      55642244d35db089dd5232c870175aacf7f9cc61.exe

    • Size

      58KB

    • MD5

      c37da57ccbd85e61cdc441d7df39a325

    • SHA1

      55642244d35db089dd5232c870175aacf7f9cc61

    • SHA256

      adafe67d5bac77ed683f6ab2f4aa4352706446eff1ed4b1efde9add51a5e1249

    • SHA512

      517df76b325c72511b1120572b1ca336f00b00a9b11e4f880f75fac29fa1bfc3625674cf102d2a58381e11c56ae16319d2943ec11fba3f578ec53c77bd47da51

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks