General

  • Target

    798e8c28fc2791338ca583d5a809a5ea9999f9996bcfe462d73164b6dd34f438

  • Size

    295KB

  • Sample

    231010-3ememagh7v

  • MD5

    57d723cbc5d39338ebfcc21240a6b2bd

  • SHA1

    d6dc6e98c637058d024373f9c0834f35a2aacb64

  • SHA256

    798e8c28fc2791338ca583d5a809a5ea9999f9996bcfe462d73164b6dd34f438

  • SHA512

    15641bef3bea3cd9ed24e2e524bc2658ec82762e3c7994e9d0520966e35da794ae9f01a04771e2b67e1e6a6382b216a5f8c58d42395cb6b138eab29cc0179105

  • SSDEEP

    6144:gNL4cLmmaHHF+oR3los0Ez+xZrAOS0ThfnvHlvbn5:2L1LjanFt36XNtpflv1

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

magia

C2

77.91.124.55:19071

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

lutyr

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

pixelscloud

C2

85.209.176.171:80

Extracted

Family

redline

Botnet

6012068394_99

C2

https://pastebin.com/raw/8baCJyMF

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

      798e8c28fc2791338ca583d5a809a5ea9999f9996bcfe462d73164b6dd34f438

    • Size

      295KB

    • MD5

      57d723cbc5d39338ebfcc21240a6b2bd

    • SHA1

      d6dc6e98c637058d024373f9c0834f35a2aacb64

    • SHA256

      798e8c28fc2791338ca583d5a809a5ea9999f9996bcfe462d73164b6dd34f438

    • SHA512

      15641bef3bea3cd9ed24e2e524bc2658ec82762e3c7994e9d0520966e35da794ae9f01a04771e2b67e1e6a6382b216a5f8c58d42395cb6b138eab29cc0179105

    • SSDEEP

      6144:gNL4cLmmaHHF+oR3los0Ez+xZrAOS0ThfnvHlvbn5:2L1LjanFt36XNtpflv1

    • 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.

    • 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.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks