raccoon | 20406fab4f19afd04e0e15d3ee5b7ef601b45c4bbf751f3c5cbba65d264c2506

General

Target

ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Size

477KB
MD5

ae86ca5f91ef8d6a1b322dd6b9779c1e
SHA1

c5dd0198f0596ba0e4bbf532cdc42bb6faee222f
SHA256

20406fab4f19afd04e0e15d3ee5b7ef601b45c4bbf751f3c5cbba65d264c2506
SHA512

38008bb5516077e989fe42d20ec44e658774639a9a54119b82e77cf3a8b107cacc411ad717db7047a27455cbe1c0a0548f71b9c79104534abe9869bfad95aad5

Score

10^/10

ransomware discovery stealer raccoon spyware

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 - 17:58:49 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 (673 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Signatures

Raccoon log file 1 IoCs
Detects a log file produced by the Raccoon Stealer.

Processes:

yara_rule

raccoon_log_file

yara_rule
raccoon_log_file

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ae86ca5f91ef8d6a1b322dd6b9779c1e.execmd.exe

description	pid	process	target process
PID 3008 wrote to memory of 996	3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe	cmd.exe
PID 3008 wrote to memory of 996	3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe	cmd.exe
PID 3008 wrote to memory of 996	3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe	cmd.exe
PID 996 wrote to memory of 1032	996	cmd.exe	timeout.exe
PID 996 wrote to memory of 1032	996	cmd.exe	timeout.exe
PID 996 wrote to memory of 1032	996	cmd.exe	timeout.exe

Checks for installed software on the system 1 TTPs 31 IoCs

discovery

Query Registry

T1012

Processes:

ae86ca5f91ef8d6a1b322dd6b9779c1e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MobileOptionPack\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MPlayer2\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2524860\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key enumerated	\REGISTRY\USER\S-1-5-21-1231583446-2617009595-2137880041-1000\Software\Microsoft\Windows\CurrentVersion\Uninstall	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DirectDrawEx\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Google Chrome\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB982573\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1231583446-2617009595-2137880041-1000\Software\Microsoft\Windows\CurrentVersion\Uninstall\OneDriveSetup.exe\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DXM_Runtime\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2467173\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2544655\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2549743\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\AddressBook\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IEData\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key opened	\REGISTRY\USER\S-1-5-21-1231583446-2617009595-2137880041-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Connection Manager\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Fontcore\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE40\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE4Data\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE5BAKEX\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2151757\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2565063\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\SchedulingAgent\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\WIC\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{4A03706F-666A-4037-7777-5F2748764D10}\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{f4220b74-9edd-4ded-bc8b-0342c1e164d8}\DisplayName	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

1032 timeout.exe
Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware

Data from Local System
T1005

Credentials in Files
T1081

pid	process
1032	timeout.exe

Loads dropped DLL 6 IoCs

Processes:

ae86ca5f91ef8d6a1b322dd6b9779c1e.exe

pid	process
3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
3008	ae86ca5f91ef8d6a1b322dd6b9779c1e.exe

C:\Users\Admin\AppData\Local\Temp\ae86ca5f91ef8d6a1b322dd6b9779c1e.exe
"C:\Users\Admin\AppData\Local\Temp\ae86ca5f91ef8d6a1b322dd6b9779c1e.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Checks for installed software on the system
- Loads dropped DLL
PID:3008
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\ae86ca5f91ef8d6a1b322dd6b9779c1e.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:996
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1032

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\freebl3.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\freebl3.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\mozglue.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\nss3.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\softokn3.dll

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\Users\Admin\AppData\LocalLow\sqlite3.dll

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memory/996-14-0x0000000000000000-mapping.dmp

Download
memory/1032-16-0x0000000000000000-mapping.dmp

Download
memory/3008-0-0x0000000000E11000-0x0000000000E12000-memory.dmp

Filesize
4KB

Download
memory/3008-1-0x0000000000F00000-0x0000000000F01000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads