raccoon | fd9cceca8b8a195da00f864f7d8642a6b4c4c8c9bdae8620d846d81335ef9130

General

Target
cb3f847ae3b0e57d90631bc615527ef9.exe
Size 483KB
Sample211007-pcmeyscehr
SHA256 fd9cceca8b8a195da00f864f7d8642a6b4c4c8c9bdae8620d846d81335ef9130
MD5 cb3f847ae3b0e57d90631bc615527ef9
SHA1 78e73c71279de61c1b9343fce21905f8b6aaef10
SHA512 57f6fc2dbdb7bd861a79ec9eec4c29b55227f60faa47448ecbe64dd2565850a3df329bda9acea2d9e9a907aba13bee748df5e4323b1859a80aad54e3e34d707c
MD5 SHA1 SHA512

Score

10^/10

raccoon 8d179b9e611eee525425544ee8c6d77360ab7cd9 discovery spyware stealer suricata

Malware Config

Extracted

Family

raccoon

Version

1.8.2

Botnet

8d179b9e611eee525425544ee8c6d77360ab7cd9

Attributes

url4cnc
http://teletop.top/agrybirdsgamerept

http://teleta.top/agrybirdsgamerept

https://t.me/agrybirdsgamerept

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata
Downloads MZ/PE file

Loads dropped DLL 5 IoCs

pid	Process
2016	cb3f847ae3b0e57d90631bc615527ef9.exe
2016	cb3f847ae3b0e57d90631bc615527ef9.exe
2016	cb3f847ae3b0e57d90631bc615527ef9.exe
2016	cb3f847ae3b0e57d90631bc615527ef9.exe
2016	cb3f847ae3b0e57d90631bc615527ef9.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 stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3044	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 2688	2016	cb3f847ae3b0e57d90631bc615527ef9.exe	70
PID 2016 wrote to memory of 2688	2016	cb3f847ae3b0e57d90631bc615527ef9.exe	70
PID 2016 wrote to memory of 2688	2016	cb3f847ae3b0e57d90631bc615527ef9.exe	70
PID 2688 wrote to memory of 3044	2688	cmd.exe	72
PID 2688 wrote to memory of 3044	2688	cmd.exe	72
PID 2688 wrote to memory of 3044	2688	cmd.exe	72

C:\Users\Admin\AppData\Local\Temp\cb3f847ae3b0e57d90631bc615527ef9.exe
"C:\Users\Admin\AppData\Local\Temp\cb3f847ae3b0e57d90631bc615527ef9.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\cb3f847ae3b0e57d90631bc615527ef9.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2688
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:3044

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

Replay Monitor

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Downloads

memory/2016-116-0x0000000000400000-0x00000000008A8000-memory.dmp

Download

memory/2016-115-0x0000000002660000-0x00000000026EE000-memory.dmp