raccoon | 30d8d3ac05ada80391a75a5f15b3d2a265bb06bc0e1dd48ef46f6d7c9099fc42

Analysis

max time kernel
109s
max time network
111s
platform
windows10_x64
resource
win10v20210408
submitted
02/10/2021, 23:16

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
386db4f042918f4da5afc5ea3743a790.exe
Size 514KB
Sample211002-285bvsegf8
SHA256 30d8d3ac05ada80391a75a5f15b3d2a265bb06bc0e1dd48ef46f6d7c9099fc42
MD5 386db4f042918f4da5afc5ea3743a790
SHA1 2e0609e67b2efab34ae36ecf0d69901322ff82ff
SHA512 a620ed418c0e25d8de95058ba66757c9ac97a86c6abcc234160ecbcbff814e2b9f62280e1dc0c0dbffd825e108cbb3121b84f0643940636bbde88e98a6efacee
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
652	386db4f042918f4da5afc5ea3743a790.exe
652	386db4f042918f4da5afc5ea3743a790.exe
652	386db4f042918f4da5afc5ea3743a790.exe
652	386db4f042918f4da5afc5ea3743a790.exe
652	386db4f042918f4da5afc5ea3743a790.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
3948	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 652 wrote to memory of 4004	652	386db4f042918f4da5afc5ea3743a790.exe	68
PID 652 wrote to memory of 4004	652	386db4f042918f4da5afc5ea3743a790.exe	68
PID 652 wrote to memory of 4004	652	386db4f042918f4da5afc5ea3743a790.exe	68
PID 4004 wrote to memory of 3948	4004	cmd.exe	70
PID 4004 wrote to memory of 3948	4004	cmd.exe	70
PID 4004 wrote to memory of 3948	4004	cmd.exe	70

C:\Users\Admin\AppData\Local\Temp\386db4f042918f4da5afc5ea3743a790.exe
"C:\Users\Admin\AppData\Local\Temp\386db4f042918f4da5afc5ea3743a790.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:652
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\386db4f042918f4da5afc5ea3743a790.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4004
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:3948

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

Loading Replay Monitor...

Downloads

memory/652-114-0x00000000008B0000-0x00000000009FA000-memory.dmp

Download

memory/652-115-0x0000000000400000-0x00000000008B0000-memory.dmp