raccoon | b47f74419de5db79da95d6d39d6e7e0da43a2bb2dc5770a0ee3715bcb2d76299

General

Target

08a433dcb4d318008eb98a700a267f43.exe
Size

580KB
MD5

08a433dcb4d318008eb98a700a267f43
SHA1

e920ca841d6c2ea3f7a5d15b7ac49e9e1d3442cd
SHA256

b47f74419de5db79da95d6d39d6e7e0da43a2bb2dc5770a0ee3715bcb2d76299
SHA512

61895c47d22e1f02b668f3be1e1484d88ca3ce7d5a59ace5a8c4efbfd89f97bf7d1ea625df924504f3c845f1644078f6024383373d786e230bee8f40b1000089

Score

10^/10

ransomware stealer raccoon spyware discovery

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 - 05:24:27 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 (678 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Signatures

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

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

08a433dcb4d318008eb98a700a267f43.exefilingood.execmd.exe

description	pid	process	target process
PID 3404 wrote to memory of 3296	3404	08a433dcb4d318008eb98a700a267f43.exe	filingood.exe
PID 3404 wrote to memory of 3296	3404	08a433dcb4d318008eb98a700a267f43.exe	filingood.exe
PID 3404 wrote to memory of 3296	3404	08a433dcb4d318008eb98a700a267f43.exe	filingood.exe
PID 3296 wrote to memory of 3716	3296	filingood.exe	cmd.exe
PID 3296 wrote to memory of 3716	3296	filingood.exe	cmd.exe
PID 3296 wrote to memory of 3716	3296	filingood.exe	cmd.exe
PID 3716 wrote to memory of 2920	3716	cmd.exe	timeout.exe
PID 3716 wrote to memory of 2920	3716	cmd.exe	timeout.exe
PID 3716 wrote to memory of 2920	3716	cmd.exe	timeout.exe

Executes dropped EXE 1 IoCs

Processes:

filingood.exe

pid process

3296 filingood.exe
Raccoon log file 1 IoCs
Detects a log file produced by the Raccoon Stealer.

Processes:

yara_rule

raccoon_log_file
Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2920 timeout.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Loads dropped DLL 8 IoCs

Processes:

filingood.exe

pid process

3296 filingood.exe
3296 filingood.exe
3296 filingood.exe
3296 filingood.exe
3296 filingood.exe
3296 filingood.exe
3296 filingood.exe
3296 filingood.exe

pid	process
3296	filingood.exe

yara_rule
raccoon_log_file

pid	process
2920	timeout.exe

pid	process
3296	filingood.exe
3296	filingood.exe
3296	filingood.exe
3296	filingood.exe
3296	filingood.exe
3296	filingood.exe
3296	filingood.exe
3296	filingood.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

08a433dcb4d318008eb98a700a267f43.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	08a433dcb4d318008eb98a700a267f43.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	08a433dcb4d318008eb98a700a267f43.exe

Checks for installed software on the system 1 TTPs 31 IoCs

discovery

Query Registry

T1012

Processes:

filingood.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Google Chrome\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE4Data\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\SchedulingAgent\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{f4220b74-9edd-4ded-bc8b-0342c1e164d8}\DisplayName	filingood.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Windows\CurrentVersion\Uninstall\OneDriveSetup.exe\DisplayName	filingood.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DirectDrawEx\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2544655\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Connection Manager\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MPlayer2\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\DisplayName	filingood.exe
Key opened	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IEData\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\WIC\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{4A03706F-666A-4037-7777-5F2748764D10}\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB982573\DisplayName	filingood.exe
Key enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\AddressBook\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE5BAKEX\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2467173\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2524860\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2549743\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2565063\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\DisplayName	filingood.exe
Key enumerated	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Windows\CurrentVersion\Uninstall	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Fontcore\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE40\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2151757\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DXM_Runtime\DisplayName	filingood.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MobileOptionPack\DisplayName	filingood.exe

C:\Users\Admin\AppData\Local\Temp\08a433dcb4d318008eb98a700a267f43.exe
"C:\Users\Admin\AppData\Local\Temp\08a433dcb4d318008eb98a700a267f43.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Checks processor information in registry
PID:3404

C:\Users\Admin\AppData\Roaming\indepopede\filingood.exe
filingood.exe
2⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
- Loads dropped DLL
- Checks for installed software on the system
PID:3296

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Roaming\indepopede\filingood.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:3716

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
4⤵
- Delays execution with timeout.exe
PID:2920

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Web Service

1

T1102

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\indepopede\filingood.exe

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C:\Users\Admin\AppData\Roaming\indepopede\filingood.exe

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\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\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\3098htrhpen8ifg0\softokn3.dll

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

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memory/2920-16-0x0000000000000000-mapping.dmp

Download
memory/3296-6-0x00000000044B0000-0x00000000044B1000-memory.dmp

Filesize
4KB

Download
memory/3296-5-0x00000000043C1000-0x00000000043C2000-memory.dmp

Filesize
4KB

Download
memory/3296-2-0x0000000000000000-mapping.dmp

Download
memory/3404-0-0x0000000004384000-0x0000000004385000-memory.dmp

Filesize
4KB

Download
memory/3404-1-0x0000000004480000-0x0000000004481000-memory.dmp

Filesize
4KB

Download
memory/3716-15-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads