General

  • Target

    5c4ae270dc3f981102932784f134b6ca29033120ccab2be9742a0ab814e254ba

  • Size

    1.2MB

  • Sample

    231211-aam65sfgdr

  • MD5

    3defe6fc99959d3664d08d20a0242d1b

  • SHA1

    3bd1944f6a6a6d9bfb2a972e4d26b0533afb6326

  • SHA256

    5c4ae270dc3f981102932784f134b6ca29033120ccab2be9742a0ab814e254ba

  • SHA512

    70a9f8760c42d29f973e3db3c871760360159f14ec3148271c9151b58205cbbac92afd15718934675621811391bfe7a0597f1a5034b33d256f42edb213a58bdc

  • SSDEEP

    24576:JyBTVoixwVBr1d4p63CgAWz1UzGzM+kyX3Sp9CMPoyY7I8r4n0u:8lxQBxoLWz1UzGzlCp9Cp980

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

@oleh_ps

C2

176.123.7.190:32927

Extracted

Family

eternity

Wallets

47vk9PbPuHnEnazCn4tLpwPCWRLSMhpX9PD8WqpjchhTXisimD6j8EvRFDbPQHKUmHVq3vAM3DLytXLg8CqcdRXRFdPe92Q

Attributes
  • payload_urls

    https://raw.githubusercontent.com/VolVeRFM/SilentMiner-VolVeR/main/VolVeRBuilder/Resources/xmrig.exe

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32
rc4.i32

Targets

    • Target

      5c4ae270dc3f981102932784f134b6ca29033120ccab2be9742a0ab814e254ba

    • Size

      1.2MB

    • MD5

      3defe6fc99959d3664d08d20a0242d1b

    • SHA1

      3bd1944f6a6a6d9bfb2a972e4d26b0533afb6326

    • SHA256

      5c4ae270dc3f981102932784f134b6ca29033120ccab2be9742a0ab814e254ba

    • SHA512

      70a9f8760c42d29f973e3db3c871760360159f14ec3148271c9151b58205cbbac92afd15718934675621811391bfe7a0597f1a5034b33d256f42edb213a58bdc

    • SSDEEP

      24576:JyBTVoixwVBr1d4p63CgAWz1UzGzM+kyX3Sp9CMPoyY7I8r4n0u:8lxQBxoLWz1UzGzlCp9Cp980

    • Eternity

      Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

    • 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

    • Modifies Windows Firewall

    • Drops startup file

    • Executes dropped EXE

    • 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.

    • Detected potential entity reuse from brand paypal.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks