General

  • Target

    aee33bd68c717670ae12809740991b09.exe

  • Size

    1.7MB

  • Sample

    231126-t4b6hsae3w

  • MD5

    aee33bd68c717670ae12809740991b09

  • SHA1

    2baadc4c17a4355da5dbe1fce026deb1f1b1b040

  • SHA256

    1d456d0972e2de6cc7d5865c00710a3aa75ee4bde546281387c2b5c73244ef5b

  • SHA512

    7b2a8a194548110e8bcedcecf48f177c5acaa0a7e20f96d320e6b16ff736af25e79187a8f448c528d9107e787cddfc8baaf84575eaa3508ad338f43a601464de

  • SSDEEP

    24576:NziwJJIRDgPFGXnI3WMKC9ej6a9DhvhSuW:Nziw7PFGXnI3WMA6a3vQH

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://194.49.94.210/fks/index.php

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

@ytlogsbot

C2

194.169.175.235:42691

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

Extracted

Family

redline

Botnet

LiveTraffic

C2

195.10.205.16:1056

Extracted

Family

redline

Botnet

LFA

C2

91.92.249.95:7124

Extracted

Family

eternity

Wallets

47vk9PbPuHnEnazCn4tLpwPCWRLSMhpX9PD8WqpjchhTXisimD6j8EvRFDbPQHKUmHVq3vAM3DLytXLg8CqcdRXRFdPe92Q

Attributes
  • payload_urls

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

Targets

    • Target

      aee33bd68c717670ae12809740991b09.exe

    • Size

      1.7MB

    • MD5

      aee33bd68c717670ae12809740991b09

    • SHA1

      2baadc4c17a4355da5dbe1fce026deb1f1b1b040

    • SHA256

      1d456d0972e2de6cc7d5865c00710a3aa75ee4bde546281387c2b5c73244ef5b

    • SHA512

      7b2a8a194548110e8bcedcecf48f177c5acaa0a7e20f96d320e6b16ff736af25e79187a8f448c528d9107e787cddfc8baaf84575eaa3508ad338f43a601464de

    • SSDEEP

      24576:NziwJJIRDgPFGXnI3WMKC9ej6a9DhvhSuW:Nziw7PFGXnI3WMA6a3vQH

    • Detect ZGRat V1

    • 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

    • 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.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Modifies boot configuration data using bcdedit

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Stops running service(s)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks