raccoon | 178e86f12f303d0273810858fffffb6a1f74a4a00c79be02e2646602f8d0c8e7

General

Target

26f1d22c7bb09832139f51e2a8231069.exe
Size

468KB
MD5

26f1d22c7bb09832139f51e2a8231069
SHA1

e73a0484018f2e30ac4340191a2dd5871fdbe7d8
SHA256

178e86f12f303d0273810858fffffb6a1f74a4a00c79be02e2646602f8d0c8e7
SHA512

1ca70ba36791e97b223d483e3e5bc21a9179c69b44a719d320133f9c54c405301174030a12abb6901fac2c310e610a001dc9bcdb0bb1682db6c67de6b9db38df

Score

10^/10

ransomware evasion spyware trojan discovery stealer raccoon

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 - 17:25:30 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 (396 MB used) - Screen resolution: 1280x720 - Display devices: 0) Standard VGA Graphics Adapter ============

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1392 cmd.exe

pid	process
1392	cmd.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

26f1d22c7bb09832139f51e2a8231069.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	26f1d22c7bb09832139f51e2a8231069.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	26f1d22c7bb09832139f51e2a8231069.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

1788 timeout.exe

pid	process
1788	timeout.exe

Loads dropped DLL 8 IoCs

Processes:

26f1d22c7bb09832139f51e2a8231069.exe

pid	process
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe
1072	26f1d22c7bb09832139f51e2a8231069.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

26f1d22c7bb09832139f51e2a8231069.execmd.exe

description	pid	process	target process
PID 1072 wrote to memory of 1392	1072	26f1d22c7bb09832139f51e2a8231069.exe	cmd.exe
PID 1072 wrote to memory of 1392	1072	26f1d22c7bb09832139f51e2a8231069.exe	cmd.exe
PID 1072 wrote to memory of 1392	1072	26f1d22c7bb09832139f51e2a8231069.exe	cmd.exe
PID 1072 wrote to memory of 1392	1072	26f1d22c7bb09832139f51e2a8231069.exe	cmd.exe
PID 1392 wrote to memory of 1788	1392	cmd.exe	timeout.exe
PID 1392 wrote to memory of 1788	1392	cmd.exe	timeout.exe
PID 1392 wrote to memory of 1788	1392	cmd.exe	timeout.exe
PID 1392 wrote to memory of 1788	1392	cmd.exe	timeout.exe

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

Checks for installed software on the system 1 TTPs 30 IoCs

discovery

Query Registry

T1012

Processes:

26f1d22c7bb09832139f51e2a8231069.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\AddressBook\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MobileOptionPack\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{00203668-8170-44A0-BE44-B632FA4D780F}\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{92FB6C44-E685-45AD-9B20-CADF4CABA132}.KB4087364\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{BB8B979E-E336-47E7-96BC-1031C1B94561}\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{f4220b74-9edd-4ded-bc8b-0342c1e164d8}\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2544655\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2524860\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2565063\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{AC76BA86-7AD7-1033-7B44-A90000000001}\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE4Data\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IEData\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2467173\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2549743\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\SchedulingAgent\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB982573\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key opened	\REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall	26f1d22c7bb09832139f51e2a8231069.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Fontcore\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Google Chrome\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE5BAKEX\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Adobe AIR\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DirectDrawEx\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE40\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\WIC\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Connection Manager\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2151757\DisplayName	26f1d22c7bb09832139f51e2a8231069.exe

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
Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
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

C:\Users\Admin\AppData\Local\Temp\26f1d22c7bb09832139f51e2a8231069.exe
"C:\Users\Admin\AppData\Local\Temp\26f1d22c7bb09832139f51e2a8231069.exe"
1⤵
- Modifies system certificate store
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
- Checks for installed software on the system
PID:1072

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\26f1d22c7bb09832139f51e2a8231069.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1392

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
3⤵
- Delays execution with timeout.exe
PID:1788

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1

T1130

Modify Registry

1

T1112

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

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\msvcp140.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\vcruntime140.dll

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

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memory/1072-0-0x00000000042CA000-0x00000000042CB000-memory.dmp

Filesize
4KB

Download
memory/1072-1-0x00000000043B0000-0x00000000043C1000-memory.dmp

Filesize
68KB

Download
memory/1392-10-0x0000000000000000-mapping.dmp

Download
memory/1788-11-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads