raccoon | b53d4fee341a7c2fd940d1cf91905582df822ca78c30fdda686f1df792dd6608

General

Target
8d171fddcab2701212a4c00f906b6bc7.exe
Size 501KB
Sample210903-pmt8jsdac8
SHA256 b53d4fee341a7c2fd940d1cf91905582df822ca78c30fdda686f1df792dd6608
MD5 8d171fddcab2701212a4c00f906b6bc7
SHA1 7014945151503e39b2cfee1c65cd459a10e69830
SHA512 fcc255b2c81eb477dff1099cbaaac3d580cc935eb37721471b1a259a73db15072dd5d3fbcdbb0054b448dc298384b0d58170f0500db50fb3d236a510b3ea1c18
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
1624	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
1984	8d171fddcab2701212a4c00f906b6bc7.exe
1984	8d171fddcab2701212a4c00f906b6bc7.exe
1984	8d171fddcab2701212a4c00f906b6bc7.exe
1984	8d171fddcab2701212a4c00f906b6bc7.exe
1984	8d171fddcab2701212a4c00f906b6bc7.exe
1984	8d171fddcab2701212a4c00f906b6bc7.exe
1984	8d171fddcab2701212a4c00f906b6bc7.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
1156	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	8d171fddcab2701212a4c00f906b6bc7.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	8d171fddcab2701212a4c00f906b6bc7.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 1624	1984	8d171fddcab2701212a4c00f906b6bc7.exe	30
PID 1984 wrote to memory of 1624	1984	8d171fddcab2701212a4c00f906b6bc7.exe	30
PID 1984 wrote to memory of 1624	1984	8d171fddcab2701212a4c00f906b6bc7.exe	30
PID 1984 wrote to memory of 1624	1984	8d171fddcab2701212a4c00f906b6bc7.exe	30
PID 1624 wrote to memory of 1156	1624	cmd.exe	32
PID 1624 wrote to memory of 1156	1624	cmd.exe	32
PID 1624 wrote to memory of 1156	1624	cmd.exe	32
PID 1624 wrote to memory of 1156	1624	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\8d171fddcab2701212a4c00f906b6bc7.exe
"C:\Users\Admin\AppData\Local\Temp\8d171fddcab2701212a4c00f906b6bc7.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\8d171fddcab2701212a4c00f906b6bc7.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1624
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1156