raccoon | be4665b6893df394fdb9de5f4a76a5849c3e932713a177ac915ea4beabb555a6

General

Target

28e52d320f9d8f6c39867be883885bc4.exe
Size

477KB
MD5

28e52d320f9d8f6c39867be883885bc4
SHA1

6c9e57aee24b0886e53947c27802ff9eb7127613
SHA256

be4665b6893df394fdb9de5f4a76a5849c3e932713a177ac915ea4beabb555a6
SHA512

cb476655414ea5c7fa83545c0d4856e96eebb902b47fc01985ef4f370bab3f05f3f9295d0531a1db4323b67dc4f1c9a23bdbd31632341aacb755db41d5912a11

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] - v1.5.13-af-hotfix Release Build compiled on Tue Jun 23 14:23:14 2020 Launched at: 2020.07.05 - 16:06:14 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 (685 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

Checks for installed software on the system 1 TTPs 31 IoCs

discovery

Query Registry

T1012

Processes:

28e52d320f9d8f6c39867be883885bc4.exe

description	ioc	process
Key enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE40\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2467173\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\WIC\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2524860\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2549743\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DXM_Runtime\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE5BAKEX\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MobileOptionPack\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2544655\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Windows\CurrentVersion\Uninstall\OneDriveSetup.exe\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IEData\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2151757\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Google Chrome\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MPlayer2\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key enumerated	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Windows\CurrentVersion\Uninstall	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{f4220b74-9edd-4ded-bc8b-0342c1e164d8}\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key opened	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB982573\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\AddressBook\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DirectDrawEx\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2565063\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Connection Manager\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Fontcore\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE4Data\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\SchedulingAgent\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{4A03706F-666A-4037-7777-5F2748764D10}\DisplayName	28e52d320f9d8f6c39867be883885bc4.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2600 timeout.exe

pid	process
2600	timeout.exe

Loads dropped DLL 8 IoCs

Processes:

28e52d320f9d8f6c39867be883885bc4.exe

pid	process
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe
3100	28e52d320f9d8f6c39867be883885bc4.exe

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:

28e52d320f9d8f6c39867be883885bc4.execmd.exe

description	pid	process	target process
PID 3100 wrote to memory of 3364	3100	28e52d320f9d8f6c39867be883885bc4.exe	cmd.exe
PID 3100 wrote to memory of 3364	3100	28e52d320f9d8f6c39867be883885bc4.exe	cmd.exe
PID 3100 wrote to memory of 3364	3100	28e52d320f9d8f6c39867be883885bc4.exe	cmd.exe
PID 3364 wrote to memory of 2600	3364	cmd.exe	timeout.exe
PID 3364 wrote to memory of 2600	3364	cmd.exe	timeout.exe
PID 3364 wrote to memory of 2600	3364	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\28e52d320f9d8f6c39867be883885bc4.exe
"C:\Users\Admin\AppData\Local\Temp\28e52d320f9d8f6c39867be883885bc4.exe"
1⤵
- Checks for installed software on the system
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3100
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\28e52d320f9d8f6c39867be883885bc4.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3364
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:2600

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\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/2600-15-0x0000000000000000-mapping.dmp

Download
memory/3100-0-0x0000000000FD1000-0x0000000000FD2000-memory.dmp

Filesize
4KB

Download
memory/3100-1-0x00000000010C0000-0x00000000010C1000-memory.dmp

Filesize
4KB

Download
memory/3364-13-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads