raccoon | 02670aeb90e985cc7428c4eebe72fbc7057aba7186d1634d65e3061a94b27fb5

General

Target
00ccc63230d9a5b8e433bbdde0fcbabf.exe
Size 413KB
Sample210927-vmfytahefr
SHA256 02670aeb90e985cc7428c4eebe72fbc7057aba7186d1634d65e3061a94b27fb5
MD5 00ccc63230d9a5b8e433bbdde0fcbabf
SHA1 d2d02cebf382ab109303a68f2e51ed884f4e9653
SHA512 fb74c15cc7966fc59b8a031ace11bfe75951f7734ec149ddf1af650284335178cea758370771414b5a36cc413aa2a5ff1efcad09b0554138eff12a4accb8754b
MD5 SHA1 SHA512

Score

10^/10

raccoon 5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 discovery spyware stealer suricata

Malware Config

Extracted

Family

raccoon

Botnet

5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4

Attributes

url4cnc
https://t.me/agrybirdsgamerept

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata
Downloads MZ/PE file

Loads dropped DLL 5 IoCs

pid	Process
3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe
3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe
3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe
3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe
3572	00ccc63230d9a5b8e433bbdde0fcbabf.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
3044	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3572 wrote to memory of 4072	3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe	70
PID 3572 wrote to memory of 4072	3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe	70
PID 3572 wrote to memory of 4072	3572	00ccc63230d9a5b8e433bbdde0fcbabf.exe	70
PID 4072 wrote to memory of 3044	4072	cmd.exe	72
PID 4072 wrote to memory of 3044	4072	cmd.exe	72
PID 4072 wrote to memory of 3044	4072	cmd.exe	72

C:\Users\Admin\AppData\Local\Temp\00ccc63230d9a5b8e433bbdde0fcbabf.exe
"C:\Users\Admin\AppData\Local\Temp\00ccc63230d9a5b8e433bbdde0fcbabf.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3572
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\00ccc63230d9a5b8e433bbdde0fcbabf.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4072
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:3044

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/3572-115-0x0000000000570000-0x000000000061E000-memory.dmp

Download

memory/3572-116-0x0000000000400000-0x00000000004EE000-memory.dmp