General

  • Target

    07902107b4c530865a3051ec06571c24.exe

  • Size

    37KB

  • Sample

    231210-2hkvjaeben

  • MD5

    07902107b4c530865a3051ec06571c24

  • SHA1

    c34fa340d42c79bb79d2d78e3f7fb26b37cdf90e

  • SHA256

    c676cfb423faf30a70613a8baebf45bf84fbc6dadcb2ecf3658ef52fda0e8b58

  • SHA512

    2243cc65aad0db5f8c4ba472b5c866c33a6d1e2433c0e98d821e0fb2e7e21bcbba841a4f8728988bf68d0b90863619ca309a06aeae43a85f2ae2e1ccd61e9750

  • SSDEEP

    768:d8n3N4JRqwg8UTB+8zx70f0PSuopLwlFFWO7:dmN4JRrg8ypxSKFFX

Malware Config

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

smokeloader

Botnet

up3

Extracted

Family

eternity

Wallets

47vk9PbPuHnEnazCn4tLpwPCWRLSMhpX9PD8WqpjchhTXisimD6j8EvRFDbPQHKUmHVq3vAM3DLytXLg8CqcdRXRFdPe92Q

Attributes
  • payload_urls

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

Extracted

Family

redline

Botnet

@oleh_ps

C2

176.123.7.190:32927

Extracted

Family

smokeloader

Version

2020

C2

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

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

rc4.i32
rc4.i32

Targets

    • Target

      07902107b4c530865a3051ec06571c24.exe

    • Size

      37KB

    • MD5

      07902107b4c530865a3051ec06571c24

    • SHA1

      c34fa340d42c79bb79d2d78e3f7fb26b37cdf90e

    • SHA256

      c676cfb423faf30a70613a8baebf45bf84fbc6dadcb2ecf3658ef52fda0e8b58

    • SHA512

      2243cc65aad0db5f8c4ba472b5c866c33a6d1e2433c0e98d821e0fb2e7e21bcbba841a4f8728988bf68d0b90863619ca309a06aeae43a85f2ae2e1ccd61e9750

    • SSDEEP

      768:d8n3N4JRqwg8UTB+8zx70f0PSuopLwlFFWO7:dmN4JRrg8ypxSKFFX

    • Eternity

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

    • RedLine

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

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Deletes itself

    • Executes dropped EXE

    • 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.

MITRE ATT&CK Enterprise v15

Tasks