raccoon | b59195060021de6f6aeb4daf33d5f63b8a4fe254c474aa86a12aaffbaa747cac

General

Target
424299361F5F5AD7E853861A1DCC2D6C.exe
Size 577KB
Sample210620-frbejep5k6
SHA256 b59195060021de6f6aeb4daf33d5f63b8a4fe254c474aa86a12aaffbaa747cac
MD5 424299361f5f5ad7e853861a1dcc2d6c
SHA1 9457b1ecc5aec184a42343aa66f1bd0364e45b18
SHA512 9fb040995871d28fb3e7363b127ef2a4e6bfafefe5dd38bbec2f23ab210dd8230fc1f8e48af5fd0a33ada39957bce846423528d305a374c94db46c454f74ffce
MD5 SHA1 SHA512

Score

10^/10

raccoon 37a418042727c9d1241bcbabe1f58c82f6712a3c discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

37a418042727c9d1241bcbabe1f58c82f6712a3c

Attributes

url4cnc
https://tttttt.me/hi3krasav4ik

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
584	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
792	424299361F5F5AD7E853861A1DCC2D6C.exe
792	424299361F5F5AD7E853861A1DCC2D6C.exe
792	424299361F5F5AD7E853861A1DCC2D6C.exe
792	424299361F5F5AD7E853861A1DCC2D6C.exe
792	424299361F5F5AD7E853861A1DCC2D6C.exe
792	424299361F5F5AD7E853861A1DCC2D6C.exe
792	424299361F5F5AD7E853861A1DCC2D6C.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
1876	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	424299361F5F5AD7E853861A1DCC2D6C.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	424299361F5F5AD7E853861A1DCC2D6C.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 792 wrote to memory of 584	792	424299361F5F5AD7E853861A1DCC2D6C.exe	30
PID 792 wrote to memory of 584	792	424299361F5F5AD7E853861A1DCC2D6C.exe	30
PID 792 wrote to memory of 584	792	424299361F5F5AD7E853861A1DCC2D6C.exe	30
PID 792 wrote to memory of 584	792	424299361F5F5AD7E853861A1DCC2D6C.exe	30
PID 584 wrote to memory of 1876	584	cmd.exe	32
PID 584 wrote to memory of 1876	584	cmd.exe	32
PID 584 wrote to memory of 1876	584	cmd.exe	32
PID 584 wrote to memory of 1876	584	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\424299361F5F5AD7E853861A1DCC2D6C.exe
"C:\Users\Admin\AppData\Local\Temp\424299361F5F5AD7E853861A1DCC2D6C.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:792
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\424299361F5F5AD7E853861A1DCC2D6C.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:584
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1876