Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    a4f38b53a51407bdfa13e0a9d5983a14476995aed3753fefafe4b048dda83ee8

  • Size

    1.6MB

  • Sample

    231023-tkm4nshh8x

  • MD5

    49a5153ede8d4beecd9c35cc749313e3

  • SHA1

    f1f9d55023d59c4c8adc4027c23c7572e83c6c92

  • SHA256

    a4f38b53a51407bdfa13e0a9d5983a14476995aed3753fefafe4b048dda83ee8

  • SHA512

    6643b4c4482c7ee38f40299af2bc2fa1b335f88e22376bd94507221bacd98b0e2301c3cfea0c5dd7e0287d48547f908b965fca346a92b122c05838c461250729

  • SSDEEP

    12288:XGRkiMAfS5S8a1TxC5289nE+LIqHC67cQuzzd9X6a9DhvhhWz5w+7IY:X7AfS5S8a1TSTE+1x46a9DhvhUOMI

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

redline

Botnet

YT&TEAM CLOUD

C2

185.216.70.238:37515

Extracted

Family

smokeloader

Botnet

up3

Targets

    • Target

      a4f38b53a51407bdfa13e0a9d5983a14476995aed3753fefafe4b048dda83ee8

    • Size

      1.6MB

    • MD5

      49a5153ede8d4beecd9c35cc749313e3

    • SHA1

      f1f9d55023d59c4c8adc4027c23c7572e83c6c92

    • SHA256

      a4f38b53a51407bdfa13e0a9d5983a14476995aed3753fefafe4b048dda83ee8

    • SHA512

      6643b4c4482c7ee38f40299af2bc2fa1b335f88e22376bd94507221bacd98b0e2301c3cfea0c5dd7e0287d48547f908b965fca346a92b122c05838c461250729

    • SSDEEP

      12288:XGRkiMAfS5S8a1TxC5289nE+LIqHC67cQuzzd9X6a9DhvhhWz5w+7IY:X7AfS5S8a1TSTE+1x46a9DhvhUOMI

    • Amadey

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

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detected google phishing page

    • 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.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Async RAT payload

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Stops running service(s)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks