raccoon | deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1d7d5ff8a96bcbaebd4f

General

Target
deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
Size 517KB
Sample210905-mdncjahec8
SHA256 deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1d7d5ff8a96bcbaebd4f
MD5 cb2be9b44b5ccb320e6e6eabfbe3123f
SHA1 85a92fb7d922a4d2c51bac03fedc2868599f23b5
SHA512 e6a7ce063641002ac5315eecb2b11f0f4682d8144a81c26c49132c5a4dae2bd2e11ca83ef8a3ea6a8861097487b77c7fc8a60192686c2b79324eb6f8f624b0f9
MD5 SHA1 SHA512

Score

10^/10

raccoon 56be4efb71b0a38de783d05b401b05f1bc805bb2 discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

56be4efb71b0a38de783d05b401b05f1bc805bb2

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
1840	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.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
1892	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	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 1840	1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe	30
PID 1684 wrote to memory of 1840	1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe	30
PID 1684 wrote to memory of 1840	1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe	30
PID 1684 wrote to memory of 1840	1684	deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe	30
PID 1840 wrote to memory of 1892	1840	cmd.exe	32
PID 1840 wrote to memory of 1892	1840	cmd.exe	32
PID 1840 wrote to memory of 1892	1840	cmd.exe	32
PID 1840 wrote to memory of 1892	1840	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe
"C:\Users\Admin\AppData\Local\Temp\deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\deddab103a2aaae2ce26b6b3b1b1d263ac4c272584ec1.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1840
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1892