raccoon | 7eb1f7a46c581067bdf4aa5d659d696c625f9b5c56aaf44415320ac27eb34b5d

Analysis

max time kernel
97s
max time network
99s
platform
windows10_x64
resource
win10v20210408
submitted
30/09/2021, 04:41

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General

Target
0c03d159533d3bda772d4aca7f1dbaa5.exe
Size 497KB
Sample210930-fa4f1sgde4
SHA256 7eb1f7a46c581067bdf4aa5d659d696c625f9b5c56aaf44415320ac27eb34b5d
MD5 0c03d159533d3bda772d4aca7f1dbaa5
SHA1 fe180ceb261a8c473e6c8215272d929230708903
SHA512 f7a445219d2fbbd4503ac84208b1376f65cbe8c0a97a4cc37895f20ca882d411486f8576b21f519d998eb4534f3fe7320c95aca0d95710165229b38747ace8ac
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
656	0c03d159533d3bda772d4aca7f1dbaa5.exe
656	0c03d159533d3bda772d4aca7f1dbaa5.exe
656	0c03d159533d3bda772d4aca7f1dbaa5.exe
656	0c03d159533d3bda772d4aca7f1dbaa5.exe
656	0c03d159533d3bda772d4aca7f1dbaa5.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
1524	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 656 wrote to memory of 1300	656	0c03d159533d3bda772d4aca7f1dbaa5.exe	68
PID 656 wrote to memory of 1300	656	0c03d159533d3bda772d4aca7f1dbaa5.exe	68
PID 656 wrote to memory of 1300	656	0c03d159533d3bda772d4aca7f1dbaa5.exe	68
PID 1300 wrote to memory of 1524	1300	cmd.exe	70
PID 1300 wrote to memory of 1524	1300	cmd.exe	70
PID 1300 wrote to memory of 1524	1300	cmd.exe	70

C:\Users\Admin\AppData\Local\Temp\0c03d159533d3bda772d4aca7f1dbaa5.exe
"C:\Users\Admin\AppData\Local\Temp\0c03d159533d3bda772d4aca7f1dbaa5.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:656
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\0c03d159533d3bda772d4aca7f1dbaa5.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1300
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1524

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/656-114-0x0000000000D80000-0x0000000000E10000-memory.dmp

Download

memory/656-115-0x0000000000400000-0x00000000008AC000-memory.dmp