General

  • Target

    7868056328.zip

  • Size

    228KB

  • Sample

    220829-h2q14sddgl

  • MD5

    4b79671c26e3e0148bf6b07a34ce4f6f

  • SHA1

    e8bde3fb36efa795de1a2dd6be9f1fa6f5156cfa

  • SHA256

    0463f3559e3f5ed005143bc3d4c62d4416daa5b2e907445cfa29b3e8b134176c

  • SHA512

    032601d0bb96614af6c965b937f33c465da563129422f32192e80bc510b65030e9a090c3b28b25650cdc2436837d3367760809f5f581616bb9cd7a6adb901ad4

  • SSDEEP

    3072:gT4R927JzneVnARKh+30gInz0rWJd2aLgfUrxDmVoTqeZq8NJ2nDaS8klEnAYzS0:fRo7J8aKpnzAwd2awU/DZqbaeYzSckkP

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://timekeeper.ug/pps.ps1

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://boundertime.ru/pps.ps1

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://timebounder.ru/pps.ps1

Extracted

Family

raccoon

Botnet

c72b6d5f030077b948b2195ace4fb456

C2

http://193.106.191.146/

http://185.215.113.89/

rc4.plain

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Extracted

Family

remcos

Botnet

08172022

C2

nikahuve.ac.ug:6968

kalskala.ac.ug:6968

tuekisaa.ac.ug:6968

parthaha.ac.ug:6968

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    scaxs.dat

  • keylog_flag

    false

  • keylog_folder

    foracbas

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    sdfxyttyvcweghfgfhtd-EE5ET5

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

    notepad;solitaire;

Targets

    • Target

      ce79cce6a2b5bfeece99a073f8da768e14b577a9feea0d3d9342aef9cb3ae3be

    • Size

      283KB

    • MD5

      424ed5bcaae063a7724c49cdd93138f5

    • SHA1

      7b445a485c424091a35a12176e99571fc667c0fb

    • SHA256

      ce79cce6a2b5bfeece99a073f8da768e14b577a9feea0d3d9342aef9cb3ae3be

    • SHA512

      9f9c852e1954eebd0b00975e1ba6006f7c65333fcb8762cd4fef1be01b5f51ff48b274c25402a9b9870a9ee3f4e4ede38aceadfcf5a0b856be4851926447fa5e

    • SSDEEP

      6144:iqaEtwVHhi/gZJayQPgw3x6iNVE8ykU5:i6YHnvqPgwHbfy3

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Raccoon

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

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks