General

  • Target

    751a54d80fc88ffe0645d39d5a9457060f3c257e3484ef45d16f68c8a51c1693

  • Size

    1.6MB

  • Sample

    231026-gjdgmaec5x

  • MD5

    94e80710cdfd8165a6551c2e078209a9

  • SHA1

    ea07e0d2b8c95874fed93d9f9d78714be913715a

  • SHA256

    751a54d80fc88ffe0645d39d5a9457060f3c257e3484ef45d16f68c8a51c1693

  • SHA512

    b623a8a878ae775d8fce3bbe40a87a590526c0022903187c23aa987487442405bd8fc741fe57aa25cf34a9ba408194fe5a9b96243bfbe1c3c08843e118c09b9f

  • SSDEEP

    24576:Uyt9Zv7zYtHaTuy6NoKO9DVGn/6mtDptMQdKbumu/IHv9d32Zy5gDGJaK7m/:jR1uyqb8VsXT0u7+nGZyGGJap

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

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

kinza

C2

77.91.124.86:19084

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

raccoon

Botnet

6a6a005b9aa778f606280c5fa24ae595

C2

http://195.123.218.98:80

http://31.192.23

Attributes
  • user_agent

    SunShineMoonLight

xor.plain

Targets

    • Target

      751a54d80fc88ffe0645d39d5a9457060f3c257e3484ef45d16f68c8a51c1693

    • Size

      1.6MB

    • MD5

      94e80710cdfd8165a6551c2e078209a9

    • SHA1

      ea07e0d2b8c95874fed93d9f9d78714be913715a

    • SHA256

      751a54d80fc88ffe0645d39d5a9457060f3c257e3484ef45d16f68c8a51c1693

    • SHA512

      b623a8a878ae775d8fce3bbe40a87a590526c0022903187c23aa987487442405bd8fc741fe57aa25cf34a9ba408194fe5a9b96243bfbe1c3c08843e118c09b9f

    • SSDEEP

      24576:Uyt9Zv7zYtHaTuy6NoKO9DVGn/6mtDptMQdKbumu/IHv9d32Zy5gDGJaK7m/:jR1uyqb8VsXT0u7+nGZyGGJap

    • 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.

    • Detect ZGRat V1

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Defender Real-time Protection settings

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Raccoon Stealer 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.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks