Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    3473a99197e0d4690eb6c32e483dcad8.exe

  • Size

    269KB

  • Sample

    231011-paembsea7v

  • MD5

    3473a99197e0d4690eb6c32e483dcad8

  • SHA1

    5e11b2729198ac63e23982acd28d70937585f2e3

  • SHA256

    540c9a1d3ed6f07e19cac4d2060b8e8201e1df0b419945407fb2b2901e9ba405

  • SHA512

    8e70bcb44136d610415b837b7adcbbdacff39bb5e1261dcb771b99ec4086be2e844810b9e650883be469def2c379ed9e0cd4668331c5ed9248536040af74096b

  • SSDEEP

    3072:DRTZQ0ctZI6461YHBe6Itf1/iTY6ce6pn++RcNLkBHgDK6gpRnUuEeAg0FujDBzn:DR1ctlMQMY6Vo++E0R6gFAOFp7+I0035

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

amadey

Version

3.89

C2

http://77.91.124.1/theme/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explothe.exe

  • strings_key

    36a96139c1118a354edf72b1080d4b2f

rc4.plain

Extracted

Family

redline

Botnet

pixelscloud

C2

85.209.176.171:80

Extracted

Family

redline

Botnet

@ytlogsbot

C2

185.216.70.238:37515

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

kukish

C2

77.91.124.55:19071

Targets

    • Target

      3473a99197e0d4690eb6c32e483dcad8.exe

    • Size

      269KB

    • MD5

      3473a99197e0d4690eb6c32e483dcad8

    • SHA1

      5e11b2729198ac63e23982acd28d70937585f2e3

    • SHA256

      540c9a1d3ed6f07e19cac4d2060b8e8201e1df0b419945407fb2b2901e9ba405

    • SHA512

      8e70bcb44136d610415b837b7adcbbdacff39bb5e1261dcb771b99ec4086be2e844810b9e650883be469def2c379ed9e0cd4668331c5ed9248536040af74096b

    • SSDEEP

      3072:DRTZQ0ctZI6461YHBe6Itf1/iTY6ce6pn++RcNLkBHgDK6gpRnUuEeAg0FujDBzn:DR1ctlMQMY6Vo++E0R6gFAOFp7+I0035

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detected google phishing page

    • Detects Healer an antivirus disabler dropper

    • Glupteba

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

    • Glupteba payload

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • 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.

    • Uses the VBS compiler for execution

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks