General

  • Target

    ea53d31beb2f939422d1ad3bf69ea934.exe

  • Size

    1.3MB

  • Sample

    220917-edca9shah9

  • MD5

    ea53d31beb2f939422d1ad3bf69ea934

  • SHA1

    a5a68431516bdae5c7e642c0327568b7adf85578

  • SHA256

    60e6da1143cb32a41ecc76952d3b4ae8a8910b790973473e61fc2eb147704af7

  • SHA512

    7c9b47059a4bc4bf0b50ddb13616b81443e87dd4074e73c0d499760c60be265c122e4ccf9a20b14828a05f796529632b2cc4e89e50b6e47f71c99dcb45324293

  • SSDEEP

    6144:Y8ze8oG6jIB/CTAIC1g6vQx32fXzjddJYoQkNniY:3zxoNIB/CUgxYfXvDJNniY

Malware Config

Extracted

Family

raccoon

Botnet

1f95cf62df71eb84e6a269f19941ccbc

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

09162022

C2

nikahuve.ac.ug:6969

kalskala.ac.ug:6969

tuekisaa.ac.ug:6969

parthaha.ac.ug:6969

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

    vbaxs.dat

  • keylog_flag

    false

  • keylog_folder

    foracbas

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    xcdasweghfgfhtd-3QH3R0

  • 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

      ea53d31beb2f939422d1ad3bf69ea934.exe

    • Size

      1.3MB

    • MD5

      ea53d31beb2f939422d1ad3bf69ea934

    • SHA1

      a5a68431516bdae5c7e642c0327568b7adf85578

    • SHA256

      60e6da1143cb32a41ecc76952d3b4ae8a8910b790973473e61fc2eb147704af7

    • SHA512

      7c9b47059a4bc4bf0b50ddb13616b81443e87dd4074e73c0d499760c60be265c122e4ccf9a20b14828a05f796529632b2cc4e89e50b6e47f71c99dcb45324293

    • SSDEEP

      6144:Y8ze8oG6jIB/CTAIC1g6vQx32fXzjddJYoQkNniY:3zxoNIB/CUgxYfXvDJNniY

    • 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.

    • 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 SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

2
T1005

Tasks