General

  • Target

    raccon.exe

  • Size

    435KB

  • Sample

    200910-87tz8dw466

  • MD5

    25e806c8e9a523538a0c53ad06a4a57b

  • SHA1

    a3c8f06a65dcd522d3eaf4f6217334924ae405f4

  • SHA256

    ee481a9210b97a776dc8be57fd94db7f58dbdf7b29833ab20983d70d3a26f685

  • SHA512

    8c223d20576abb60c37d9bdec2a9edeaee46bdc5dda5747f6b9d765bf797d977dbefee6077bb5a5555a1db901e7459bfd75be14c57829ee39665ed2916dc3c91

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: 2020.09.10 - 16:29:46 GMT Bot_ID: BAE8C589-5DA1-4C62-BE46-F8D74908CB8C_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: 154.61.71.51 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: AVGLFESB - 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 (431 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: 2020.09.10 - 18:22:06 GMT Bot_ID: 18823CA4-5761-4226-8787-CF36135F1C68_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: 154.61.71.13 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: LZUKLIOU - 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 (722 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Targets

    • Target

      raccon.exe

    • Size

      435KB

    • MD5

      25e806c8e9a523538a0c53ad06a4a57b

    • SHA1

      a3c8f06a65dcd522d3eaf4f6217334924ae405f4

    • SHA256

      ee481a9210b97a776dc8be57fd94db7f58dbdf7b29833ab20983d70d3a26f685

    • SHA512

      8c223d20576abb60c37d9bdec2a9edeaee46bdc5dda5747f6b9d765bf797d977dbefee6077bb5a5555a1db901e7459bfd75be14c57829ee39665ed2916dc3c91

    • 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