General

  • Target

    5d9d101747077daca2ad56910c33c9bc39de067e214f648956521040305e0ee4

  • Size

    1.5MB

  • Sample

    231030-qv314adb71

  • MD5

    f5b4a45958be40b8eaa70e712a3cbef5

  • SHA1

    088721f18540d2d53b0d0f3db7c25076b33d4e0a

  • SHA256

    5d9d101747077daca2ad56910c33c9bc39de067e214f648956521040305e0ee4

  • SHA512

    48ac14d4a69daf1fcb3fff7cff52e32557cb73b570810db7a3fa68c611c71637b0f7b0b8288e57f17f73c4f48f6e9c6916f1b30e69d652e5b2980a0e51ded969

  • SSDEEP

    24576:fy5pEwUJTb8F7dJz3/3WfRwVCYUhSY3qkAE9asUfSg6kc+b:qlUJTQFdJzGfWU0oEELUf8r

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

Targets

    • Target

      5d9d101747077daca2ad56910c33c9bc39de067e214f648956521040305e0ee4

    • Size

      1.5MB

    • MD5

      f5b4a45958be40b8eaa70e712a3cbef5

    • SHA1

      088721f18540d2d53b0d0f3db7c25076b33d4e0a

    • SHA256

      5d9d101747077daca2ad56910c33c9bc39de067e214f648956521040305e0ee4

    • SHA512

      48ac14d4a69daf1fcb3fff7cff52e32557cb73b570810db7a3fa68c611c71637b0f7b0b8288e57f17f73c4f48f6e9c6916f1b30e69d652e5b2980a0e51ded969

    • SSDEEP

      24576:fy5pEwUJTb8F7dJz3/3WfRwVCYUhSY3qkAE9asUfSg6kc+b:qlUJTQFdJzGfWU0oEELUf8r

    • Amadey

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

    • Detect ZGRat V1

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • Modifies Windows Firewall

    • Stops running service(s)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

    • 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