General

  • Target

    f7705e24f5e07d3a06cc6aea648d9e9e.exe

  • Size

    462KB

  • Sample

    200630-seceb7n99s

  • MD5

    f7705e24f5e07d3a06cc6aea648d9e9e

  • SHA1

    a5fe96ef8cb119f2b21c2f646f0902766e8a408c

  • SHA256

    6956b64f9f4eb99fea2aa04a47100390bca12de0871b931ec7e7e01ecbd32e9f

  • SHA512

    36cdee110d6887016aaeb6835261a10462ec53c367fafa982fe598b5aecb48fa23d315f224e0efec8aad405adc0c8c4ecbe657ff612ded19e9764546dfdb3b3e

Malware Config

Extracted

Path

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

Family

raccoon

Ransom Note
[Raccoon Stealer] - v1.5.11 Release Build compiled on Fri May 8 14:39:40 2020 Launched at: 2020.06.30 - 05:25:28 GMT Bot_ID: BAE8C589-5DA1-4C62-BE46-F8D74908CB8C_Admin Running on a desktop =R=A=C=C=O=O=N= 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 (401 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] - v1.5.11 Release Build compiled on Fri May 8 14:39:40 2020 Launched at: 2020.06.30 - 05:25:19 GMT Bot_ID: 664A9041-4AC4-46F3-B3DC-87DB4D57890E_Admin Running on a desktop =R=A=C=C=O=O=N= 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 (673 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Targets

    • Target

      f7705e24f5e07d3a06cc6aea648d9e9e.exe

    • Size

      462KB

    • MD5

      f7705e24f5e07d3a06cc6aea648d9e9e

    • SHA1

      a5fe96ef8cb119f2b21c2f646f0902766e8a408c

    • SHA256

      6956b64f9f4eb99fea2aa04a47100390bca12de0871b931ec7e7e01ecbd32e9f

    • SHA512

      36cdee110d6887016aaeb6835261a10462ec53c367fafa982fe598b5aecb48fa23d315f224e0efec8aad405adc0c8c4ecbe657ff612ded19e9764546dfdb3b3e

    • 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 for installed software on the system

    • Modifies system certificate store

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