General

  • Target

    db3d6649e54e4dbba8452b302d9a0d1e

  • Size

    564KB

  • Sample

    200522-s14a5j31bj

  • MD5

    db3d6649e54e4dbba8452b302d9a0d1e

  • SHA1

    ba52dfb437024c33baf1096d82695da562a3bef3

  • SHA256

    6fdb382ad598dfdda03ab66f58fe3ca549d1ab0560f6d2ee1f2c4fe6ef921566

  • SHA512

    4da0290b23f48684973539ae4caf4eb72d73954717454ef4d38949e68ac83b9129f197e426dba3fac8de5f0ea1ae35761d733d47a7de97a7dd6621c08482408f

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

http://rebrand.ly/podn767

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: 2020.05.22 - 13:45:55 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 (410 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: 2020.05.22 - 13:45:40 GMT Bot_ID: 3E009A64-65D7-465C-9098-F2673DD3F416_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: OWZMOTQA - 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 (674 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Targets

    • Target

      db3d6649e54e4dbba8452b302d9a0d1e

    • Size

      564KB

    • MD5

      db3d6649e54e4dbba8452b302d9a0d1e

    • SHA1

      ba52dfb437024c33baf1096d82695da562a3bef3

    • SHA256

      6fdb382ad598dfdda03ab66f58fe3ca549d1ab0560f6d2ee1f2c4fe6ef921566

    • SHA512

      4da0290b23f48684973539ae4caf4eb72d73954717454ef4d38949e68ac83b9129f197e426dba3fac8de5f0ea1ae35761d733d47a7de97a7dd6621c08482408f

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Modifies Windows Defender Real-time Protection settings

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Raccoon log file

      Detects a log file produced by the Raccoon Stealer.

    • Blacklisted process makes network request

    • Executes dropped EXE

    • Checks QEMU agent state file

      Checks state file used by QEMU agent, possibly to detect virtualization.

    • 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.

    • Windows security modification

    • Adds Run entry to start application

    • Checks for installed software on the system

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    • Modifies system certificate store

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks