General

  • Target

    63677b3132dc6137c53bc4c35e375ea377b454ee6178cffe436a4633d53844b4

  • Size

    1.5MB

  • Sample

    231021-wja4tsgc3x

  • MD5

    86d2b04460c043f4c7aba9c97cc0bc25

  • SHA1

    7b55cb8875d5e9717fcac6e8e338022afbc5b7e5

  • SHA256

    63677b3132dc6137c53bc4c35e375ea377b454ee6178cffe436a4633d53844b4

  • SHA512

    15efdb0ac5b4c72911eb936277f4b8c5f8ee6f1f8c5a64fed89c689c1e8697a01e6bee3cd1e05b527e2c110f47b8fdc281694ef6a81bac5cc53975d396098b38

  • SSDEEP

    49152:TMthVolcOszOodg2GkH/secDH3RQbHIXZhwD/8:IthVoCLzOwnH/Xo3RQbHIXZ

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

supera

C2

77.91.124.82:19071

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

pixelscloud2.0

C2

85.209.176.128:80

Extracted

Family

redline

Botnet

kolyan

C2

77.91.124.82:19071

Extracted

Family

redline

Botnet

YT&TEAM CLOUD

C2

185.216.70.238:37515

Extracted

Family

redline

Botnet

5141679758_99

C2

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

Extracted

Family

smokeloader

Botnet

up3

Targets

    • Target

      63677b3132dc6137c53bc4c35e375ea377b454ee6178cffe436a4633d53844b4

    • Size

      1.5MB

    • MD5

      86d2b04460c043f4c7aba9c97cc0bc25

    • SHA1

      7b55cb8875d5e9717fcac6e8e338022afbc5b7e5

    • SHA256

      63677b3132dc6137c53bc4c35e375ea377b454ee6178cffe436a4633d53844b4

    • SHA512

      15efdb0ac5b4c72911eb936277f4b8c5f8ee6f1f8c5a64fed89c689c1e8697a01e6bee3cd1e05b527e2c110f47b8fdc281694ef6a81bac5cc53975d396098b38

    • SSDEEP

      49152:TMthVolcOszOodg2GkH/secDH3RQbHIXZhwD/8:IthVoCLzOwnH/Xo3RQbHIXZ

    • Amadey

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

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks