raccoon | fd74093053ea102cff3538ba984db276efe363ee18e49a4410185a55682e21e4

General

Target
aaf9de09b8adbd974f872c18396f2a3b.exe
Size 493KB
Sample210902-emdvcmgp72
SHA256 fd74093053ea102cff3538ba984db276efe363ee18e49a4410185a55682e21e4
MD5 aaf9de09b8adbd974f872c18396f2a3b
SHA1 c5f53d34c9beec195d28d9164eed84f3522c7eac
SHA512 43d8dc8ea0c56fd4d297cc8cccf9cab4ce50c46a6e96625d532bc90e1b8a5c9e5e4a24383967a3ba7b8dbc1241374deddcb23d439dc7a41301e25329da9eb01f
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
620	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
1976	aaf9de09b8adbd974f872c18396f2a3b.exe
1976	aaf9de09b8adbd974f872c18396f2a3b.exe
1976	aaf9de09b8adbd974f872c18396f2a3b.exe
1976	aaf9de09b8adbd974f872c18396f2a3b.exe
1976	aaf9de09b8adbd974f872c18396f2a3b.exe
1976	aaf9de09b8adbd974f872c18396f2a3b.exe
1976	aaf9de09b8adbd974f872c18396f2a3b.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
1144	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	aaf9de09b8adbd974f872c18396f2a3b.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	aaf9de09b8adbd974f872c18396f2a3b.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 620	1976	aaf9de09b8adbd974f872c18396f2a3b.exe	30
PID 1976 wrote to memory of 620	1976	aaf9de09b8adbd974f872c18396f2a3b.exe	30
PID 1976 wrote to memory of 620	1976	aaf9de09b8adbd974f872c18396f2a3b.exe	30
PID 1976 wrote to memory of 620	1976	aaf9de09b8adbd974f872c18396f2a3b.exe	30
PID 620 wrote to memory of 1144	620	cmd.exe	32
PID 620 wrote to memory of 1144	620	cmd.exe	32
PID 620 wrote to memory of 1144	620	cmd.exe	32
PID 620 wrote to memory of 1144	620	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\aaf9de09b8adbd974f872c18396f2a3b.exe
"C:\Users\Admin\AppData\Local\Temp\aaf9de09b8adbd974f872c18396f2a3b.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\aaf9de09b8adbd974f872c18396f2a3b.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:620
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1144