Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    05-07-2020 08:50

General

  • Target

    c6bbbdefc98a512feec84b91da2f23c9.exe

  • Size

    479KB

  • MD5

    c6bbbdefc98a512feec84b91da2f23c9

  • SHA1

    955201f53fd062cc5f42d39072d53b3f5e5cde7d

  • SHA256

    29da47cddcf24e4198ad634829b6b16715a51bcb346c729926dcf64e324db1a1

  • SHA512

    bdc6a29b219e0ab79fe365fc5469483c0b21f0cdff74d33e6ec0685d8e4575538577cb634a4300719bba9f072a1049f421b0fab1aaf092d34994ae12676a8336

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 Tue Jun 23 14:23:14 2020 Launched at: 2020.07.05 - 10:50:06 GMT Bot_ID: 58B98E61-8F0C-4164-9CA8-CBDF20304A02_Admin Running on a desktop =R=A=C=C=O=O=N= System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.13 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: DJRWGDLZ - 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 (405 MB used) - Screen resolution: 1280x720 - Display devices: 0) Standard VGA Graphics Adapter ============

Signatures

  • Loads dropped DLL 8 IoCs
  • Raccoon log file 1 IoCs

    Detects a log file produced by the Raccoon Stealer.

  • Checks for installed software on the system 1 TTPs 30 IoCs
  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

Processes

  • C:\Users\Admin\AppData\Local\Temp\c6bbbdefc98a512feec84b91da2f23c9.exe
    "C:\Users\Admin\AppData\Local\Temp\c6bbbdefc98a512feec84b91da2f23c9.exe"
    1⤵
    • Loads dropped DLL
    • Checks for installed software on the system
    PID:1500

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\freebl3.dll
  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\freebl3.dll
  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\mozglue.dll
  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\msvcp140.dll
  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\nss3.dll
  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\softokn3.dll
  • \Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\vcruntime140.dll
  • \Users\Admin\AppData\LocalLow\sqlite3.dll
  • memory/1500-0-0x00000000002F8000-0x0000000000309000-memory.dmp
    Filesize

    68KB

  • memory/1500-1-0x0000000000DA0000-0x0000000000DB1000-memory.dmp
    Filesize

    68KB