General

  • Target

    afa6fbd86c448bceaf510ae6f8b831be.bin

  • Size

    2.6MB

  • Sample

    231211-db6lnabagq

  • MD5

    195bc23830bb012ca8a862679396def7

  • SHA1

    b27e076881e4d1744095b41fe596ada464df5f71

  • SHA256

    321b4171cd343b75b92c6d1efc652014c6e1b071767516a4de63ddfb8d00dc23

  • SHA512

    030fa3199a1091059d5de656e78a1eb305e62dd572974c0900867959764be77d2e648803284b4f0078153dd34d3636edf05ecf76b620e2e0fbfba141c675e289

  • SSDEEP

    49152:5QndlLe6GHAU1gdvnlr8fgmu8YuoEurBC9hU/mfQZ:5uds6qzansLYFEuCcmG

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Extracted

Family

smokeloader

Version

2022

C2

http://81.19.131.34/fks/index.php

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

LiveTraffic

C2

77.105.132.87:6731

Extracted

Family

redline

Botnet

@oleh_ps

C2

176.123.7.190:32927

Extracted

Family

smokeloader

Botnet

up3

Targets

    • Target

      c4a844e31520ffff519cc4aea8acce0eff61cf4f54566964febbde1be29a8712.exe

    • Size

      2.7MB

    • MD5

      afa6fbd86c448bceaf510ae6f8b831be

    • SHA1

      4343ea3bf97c160b0329432a1cd9a9680491509c

    • SHA256

      c4a844e31520ffff519cc4aea8acce0eff61cf4f54566964febbde1be29a8712

    • SHA512

      3796cf18cb04bd6f1ff3a9bbd70078db850bcbde5808138174519b70a77385d29f16066850c0956044f4024fb324e10fc6f2c64c069fc8bbfa1de496fab70574

    • SSDEEP

      49152:himYSnZL14ZONmqUwewSxHecP4XCxexdjXpo6N1QV:YmBLGZEmqUDzx+JdVo6N1

    • Detected google phishing page

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RedLine

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

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks