Overview

overview

10

Static

static

zxcvb.exe

windows7-x64

10

zxcvb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    zxcvb.exeeybiocgf

  • Size

    586KB

  • Sample

    220731-f6p89sbhej

  • MD5

    131a32033cf88976a8df48361b90207d

  • SHA1

    ce260393460fa5d4cbfa17d3329fd33594810add

  • SHA256

    d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d

  • SHA512

    120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708

Score
10/10
arkeiazorultraccoonremcos061920228a4fd4b44997ba634230ba5c422ca9f2defaultinfostealerpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

raccoon

Botnet

8a4fd4b44997ba634230ba5c422ca9f2

C2

http://193.106.191.146/

http://185.215.113.89/
rc4.plain

Extracted

Family

arkei

Botnet

Default

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Extracted

Family

remcos

Botnet

06192022

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

    scxs.dat

  • keylog_flag

    false

  • keylog_folder

    forbas

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    cvxyttydfsgbghfgfhtd-RXTSAM

  • 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

      zxcvb.exeeybiocgf

    • Size

      586KB

    • MD5

      131a32033cf88976a8df48361b90207d

    • SHA1

      ce260393460fa5d4cbfa17d3329fd33594810add

    • SHA256

      d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d

    • SHA512

      120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708

    Score
    10/10
    arkeiraccoon8a4fd4b44997ba634230ba5c422ca9f2defaultspywarestealerazorultremcos06192022infostealerpersistencerattrojan

    • Arkei

      Arkei is an infostealer written in C++.

      stealerarkei

    • Azorult

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

      trojaninfostealerazorult

    • Raccoon

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

      stealerraccoon

    • Raccoon Stealer payload

    • Remcos

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

      ratremcos

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks