General

  • Target

    dce7b77eadb640c89e1ef91f8655f7ab8970b530bec01ff8574630940d602181

  • Size

    240KB

  • Sample

    231011-lp3e6age74

  • MD5

    f963439a237c8a0d772df919fb24c985

  • SHA1

    ca829e6d567ca7c7912ee1aae7fa34acf1228a2e

  • SHA256

    dce7b77eadb640c89e1ef91f8655f7ab8970b530bec01ff8574630940d602181

  • SHA512

    8ed9ebc991ff52b4e65e7055cb6a83dc5d370dfaa8b47c70f8ce2b89e5d258818c2e117a31416c5fb98ffa2b812771a63313e2c81f29f393c2554993a38ead15

  • SSDEEP

    6144:itxvIPv30odEtjuC+9VbzAOKVf0/c1XPvaJF4S:iE330sfzIVc/c1XPKF4S

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

      dce7b77eadb640c89e1ef91f8655f7ab8970b530bec01ff8574630940d602181

    • Size

      240KB

    • MD5

      f963439a237c8a0d772df919fb24c985

    • SHA1

      ca829e6d567ca7c7912ee1aae7fa34acf1228a2e

    • SHA256

      dce7b77eadb640c89e1ef91f8655f7ab8970b530bec01ff8574630940d602181

    • SHA512

      8ed9ebc991ff52b4e65e7055cb6a83dc5d370dfaa8b47c70f8ce2b89e5d258818c2e117a31416c5fb98ffa2b812771a63313e2c81f29f393c2554993a38ead15

    • SSDEEP

      6144:itxvIPv30odEtjuC+9VbzAOKVf0/c1XPvaJF4S:iE330sfzIVc/c1XPKF4S

    • 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.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks