raccoon | f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127fe75eefb7345cf83d917

General

Target
f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
Size 491KB
Sample210919-e5fsrschej
SHA256 f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127fe75eefb7345cf83d917
MD5 ef4ff5e7ea7017c3f0bc35f69cc04892
SHA1 2af74b51847e36639282069624e8bde31884abdb
SHA512 bf85afa5af94945e1cf4255abde31b2c04fa3181d24aafb7b294fd4f0aec48f60ba6b89088c466d1fa1c53649044b5210896e390edc3216a84a91bf422a50e8d
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

Loads dropped DLL 5 IoCs

pid	Process
3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.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
516	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3732 wrote to memory of 3288	3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	69
PID 3732 wrote to memory of 3288	3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	69
PID 3732 wrote to memory of 3288	3732	f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe	69
PID 3288 wrote to memory of 516	3288	cmd.exe	71
PID 3288 wrote to memory of 516	3288	cmd.exe	71
PID 3288 wrote to memory of 516	3288	cmd.exe	71

C:\Users\Admin\AppData\Local\Temp\f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe
"C:\Users\Admin\AppData\Local\Temp\f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3732
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\f3bd82cf4cb11e038ec6494fa5dbed8c227a0c012127f.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3288
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:516

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3732-115-0x00000000004A0000-0x00000000005EA000-memory.dmp

Download

memory/3732-116-0x0000000000400000-0x0000000000492000-memory.dmp