raccoon | c483042e75dddd3efc6c85322999150440dec8ebd4e253b6a7bb7efb77000531

Analysis

max time kernel
118s
max time network
121s
platform
windows10_x64
resource
win10-en-20210920
submitted
26/09/2021, 00:01

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General

Target
c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe
Size 434KB
Sample210926-aayymseag3
SHA256 c483042e75dddd3efc6c85322999150440dec8ebd4e253b6a7bb7efb77000531
MD5 9cfe77fea71d4c23baec4f40b5ded375
SHA1 b3d6ff2999b9b14c2a12eee830a17920cf8603b3
SHA512 9107632926ea0585210096bb1429ab26258430c4595787fa4423e55c61e87a146d7883a6415dee1f4afb26f62816943a9af3ef5e0aadb505b95823fbcc7e9eca
MD5 SHA1 SHA512

Score

10^/10

raccoon 5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 discovery spyware stealer

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
Downloads MZ/PE file

Loads dropped DLL 5 IoCs

pid	Process
2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe
2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe
2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe
2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe
2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.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
3136	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 3820	2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe	70
PID 2212 wrote to memory of 3820	2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe	70
PID 2212 wrote to memory of 3820	2212	c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe	70
PID 3820 wrote to memory of 3136	3820	cmd.exe	72
PID 3820 wrote to memory of 3136	3820	cmd.exe	72
PID 3820 wrote to memory of 3136	3820	cmd.exe	72

C:\Users\Admin\AppData\Local\Temp\c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe
"C:\Users\Admin\AppData\Local\Temp\c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\c483042e75dddd3efc6c85322999150440dec8ebd4e25.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3820
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:3136

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2212-115-0x0000000002140000-0x00000000021D0000-memory.dmp

Download

memory/2212-116-0x0000000000400000-0x00000000004F3000-memory.dmp