General

  • Target

    333598f0b55e9714d1e0005a50e3d89f.exe

  • Size

    1.6MB

  • Sample

    200804-59n1fc69sx

  • MD5

    333598f0b55e9714d1e0005a50e3d89f

  • SHA1

    593a8af804a054394ec482625e8db59047e25a54

  • SHA256

    3f04af971996bfb42a88703d39c727471a36850cb5776fe9a5e77c0bf3b16b50

  • SHA512

    84ab5a060add0188849148632a21cb79e66927ba55565b2a3e31a39d875ad6b2210f83c9ea2c34001a33588a32db10d35ef5349a450f91287e713e0aee8204b3

Malware Config

Extracted

Path

C:\Users\Admin\AppData\LocalLow\machineinfo.txt

Family

raccoon

Ransom Note
[Raccoon Stealer] - v1.5.13-af-hotfix Release Build compiled on Mon Jul 6 14:33:03 2020 Launched at: 2020.08.04 - 09:50:42 GMT Bot_ID: 750D7400-3B08-415E-A8B0-2695D81425F5_Admin Running on a desktop =R=A=C=C=O=O=N= - Cookies: 0 - Passwords: 0 - Files: 0 System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.13 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: UCQFZDUI - Username: Admin - Windows version: NT 6.1 - Product name: Windows 7 Professional - System arch: x64 - CPU: Persocon Processor 2.5+ (2 cores) - RAM: 2047 MB (404 MB used) - Screen resolution: 1280x720 - Display devices: 0) Standard VGA Graphics Adapter ============

Extracted

Path

C:\Users\Admin\AppData\LocalLow\machineinfo.txt

Family

raccoon

Ransom Note
[Raccoon Stealer] - v1.5.13-af-hotfix Release Build compiled on Mon Jul 6 14:33:03 2020 Launched at: 2020.08.04 - 07:50:16 GMT Bot_ID: 664A9041-4AC4-46F3-B3DC-87DB4D57890E_Admin Running on a desktop =R=A=C=C=O=O=N= - Cookies: 0 - Passwords: 5 - Files: 0 System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.51 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: GOHCSFBB - Username: Admin - Windows version: NT 10.0 - Product name: Windows 10 Pro - System arch: x64 - CPU: Persocon Processor 2.5+ (2 cores) - RAM: 4095 MB (703 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Targets

    • Target

      333598f0b55e9714d1e0005a50e3d89f.exe

    • Size

      1.6MB

    • MD5

      333598f0b55e9714d1e0005a50e3d89f

    • SHA1

      593a8af804a054394ec482625e8db59047e25a54

    • SHA256

      3f04af971996bfb42a88703d39c727471a36850cb5776fe9a5e77c0bf3b16b50

    • SHA512

      84ab5a060add0188849148632a21cb79e66927ba55565b2a3e31a39d875ad6b2210f83c9ea2c34001a33588a32db10d35ef5349a450f91287e713e0aee8204b3

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Raccoon log file

      Detects a log file produced by the Raccoon Stealer.

    • Deletes itself

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • JavaScript code in executable

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks