raccoon | f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127fe75eefb7345cf83d917

General

Target
f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
Size 491KB
Sample210919-e5fsrschej
SHA256 f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127fe75eefb7345cf83d917
MD5 ef4ff5e7ea7017c3f0bc35f69cc04892
SHA1 2af74b51847e36639282069624e8bde31884abdb
SHA512 bf85afa5af94945e1cf4255abde31b2c04fa3181d24aafb7b294fd4f0aec48f60ba6b89088c466d1fa1c53649044b5210896e390edc3216a84a91bf422a50e8d
MD5 SHA1 SHA512

Score

10^/10

raccoon 6e76410dbdf2085ebcf2777560bd8cb0790329c9 discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

6e76410dbdf2085ebcf2777560bd8cb0790329c9

Attributes

url4cnc
https://telete.in/bibiOutriggr1

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Downloads MZ/PE file

Deletes itself 1 IoCs

pid	Process
2000	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.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
1956	timeout.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1668 wrote to memory of 2000	1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	26
PID 1668 wrote to memory of 2000	1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	26
PID 1668 wrote to memory of 2000	1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	26
PID 1668 wrote to memory of 2000	1668	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	26
PID 2000 wrote to memory of 1956	2000	cmd.exe	28
PID 2000 wrote to memory of 1956	2000	cmd.exe	28
PID 2000 wrote to memory of 1956	2000	cmd.exe	28
PID 2000 wrote to memory of 1956	2000	cmd.exe	28

C:\Users\Admin\AppData\Local\Temp\f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
"C:\Users\Admin\AppData\Local\Temp\f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2000
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1956