raccoon | e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43db45dbead81d280c58c

General

Target
e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
Size 522KB
Sample210905-mgjhrahee6
SHA256 e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43db45dbead81d280c58c
MD5 f545d501be333e5a1ba5bdbb404b031a
SHA1 80e7545f558c2656ececf3ee2f94795b1b7b84ac
SHA512 abb83b28335ce6a2433648fc0b57deb09a932006b6c564b876ef89157f2426b4eb90ba31b0b4faac30462c0b7288d6964e9e9b41ccce6e1c756b53c6fb4ab57b
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
556	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.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
272	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	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1096 wrote to memory of 556	1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe	30
PID 1096 wrote to memory of 556	1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe	30
PID 1096 wrote to memory of 556	1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe	30
PID 1096 wrote to memory of 556	1096	e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe	30
PID 556 wrote to memory of 272	556	cmd.exe	32
PID 556 wrote to memory of 272	556	cmd.exe	32
PID 556 wrote to memory of 272	556	cmd.exe	32
PID 556 wrote to memory of 272	556	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe
"C:\Users\Admin\AppData\Local\Temp\e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1096
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\e6571c9ee5508a3a15a186c993d9e13ff43b0c0874d43.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:556
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:272