General

  • Target

    a09bd506ea9f22a056491cb6963f0ec4.exe

  • Size

    1.6MB

  • Sample

    200804-ws5rzrnnxj

  • MD5

    a09bd506ea9f22a056491cb6963f0ec4

  • SHA1

    9cc4fda92a335307b576506ce65299d86180178c

  • SHA256

    9fe22edff5d1f3285506fa0af902facdf41e8169f7d8a11dcc146964509e0935

  • SHA512

    add8d03ec51ce52b7da16e0bacad1f5d5e7b77dc4831f8c2e158072ee62db2b605a3d9cd1e80511234a0a1088bcad9ff2367dbb7a869e8e34e85afce8be7f2f3

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 - 11:28:56 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 (422 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 - 09:28:17 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 (698 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Targets

    • Target

      a09bd506ea9f22a056491cb6963f0ec4.exe

    • Size

      1.6MB

    • MD5

      a09bd506ea9f22a056491cb6963f0ec4

    • SHA1

      9cc4fda92a335307b576506ce65299d86180178c

    • SHA256

      9fe22edff5d1f3285506fa0af902facdf41e8169f7d8a11dcc146964509e0935

    • SHA512

      add8d03ec51ce52b7da16e0bacad1f5d5e7b77dc4831f8c2e158072ee62db2b605a3d9cd1e80511234a0a1088bcad9ff2367dbb7a869e8e34e85afce8be7f2f3

    • 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