raccoon | e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67c820ab37f2642237e77

General

Target
e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
Size 534KB
Sample210819-er4tkf9s6x
SHA256 e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67c820ab37f2642237e77
MD5 7afe1018e1d7b65d4ed5d44ec9e0d8f7
SHA1 bbe5005a857fbb52c49d395d3f8e1323a118c4ad
SHA512 6a9fc900458f80907de2fea736010be87e6c504371838eee4c6a93c577731b9ee1a0a7c900e6fbabca17f140888244cfc6b6a38c6e19d7b1d9b7298da9662a30
MD5 SHA1 SHA512

Score

10^/10

raccoon 00bdd6858c3856861f0d81937643f61ec7429443 discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

00bdd6858c3856861f0d81937643f61ec7429443

Attributes

url4cnc
https://telete.in/forkmaster123

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
812	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.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
1496	timeout.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 812	1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe	30
PID 1632 wrote to memory of 812	1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe	30
PID 1632 wrote to memory of 812	1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe	30
PID 1632 wrote to memory of 812	1632	e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe	30
PID 812 wrote to memory of 1496	812	cmd.exe	32
PID 812 wrote to memory of 1496	812	cmd.exe	32
PID 812 wrote to memory of 1496	812	cmd.exe	32
PID 812 wrote to memory of 1496	812	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe
"C:\Users\Admin\AppData\Local\Temp\e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1632
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\e86a4604ef8b8aa51de835f29953cee41ab8ebdbb0a67.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:812
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1496