General

  • Target

    SecuriteInfo.com.Heur.20230624152739349083246.exe

  • Size

    901KB

  • Sample

    230624-sxglzscg31

  • MD5

    4d0f16309f1dfe19ab558a13624df4aa

  • SHA1

    d188e8d274935043436c6cae0c56d24a974f6800

  • SHA256

    8d8ae453a5773f10fddff520a45326b3d665f79e707898fa0e09b28084bfb1f9

  • SHA512

    dc54240ec0a21e8719e9e212445ecbecb40c14eb5f6b7d74706976e879ddc14fbd324d83383f4c463e8c1c25166f2105ed613b7f3ad3a125214d68c484e1b005

  • SSDEEP

    24576:XhAHI6vOZZU1gJVwHdoI8BV/MUxbO1P8n22:XiZsU+VI+BV/M6bsUn2

Malware Config

Extracted

Family

amadey

Version

3.83

C2

45.9.74.80/0bjdn2Z/index.php

Extracted

Family

smokeloader

Botnet

pub5

Extracted

Family

smokeloader

Version

2022

C2

http://aapu.at/tmp/

http://poudineh.com/tmp/

http://firsttrusteedrx.ru/tmp/

http://kingpirate.ru/tmp/

rc4.i32
rc4.i32

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

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

Targets

    • Target

      SecuriteInfo.com.Heur.20230624152739349083246.exe

    • Size

      901KB

    • MD5

      4d0f16309f1dfe19ab558a13624df4aa

    • SHA1

      d188e8d274935043436c6cae0c56d24a974f6800

    • SHA256

      8d8ae453a5773f10fddff520a45326b3d665f79e707898fa0e09b28084bfb1f9

    • SHA512

      dc54240ec0a21e8719e9e212445ecbecb40c14eb5f6b7d74706976e879ddc14fbd324d83383f4c463e8c1c25166f2105ed613b7f3ad3a125214d68c484e1b005

    • SSDEEP

      24576:XhAHI6vOZZU1gJVwHdoI8BV/MUxbO1P8n22:XiZsU+VI+BV/M6bsUn2

    • Amadey

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

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Glupteba

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

    • Glupteba payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • 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 web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

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

    • Windows security modification

    • 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.

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks