raccoon | cb00c6d4692dba24ced86cb2c28685c5fba1a05492b1a6454c1cf92d6b2f99eb

Analysis

max time kernel
40s
max time network
113s
platform
windows10_x64
resource
win10v20210410
submitted
21/07/2021, 16:54

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General

Target
SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe
Size 509KB
Sample210721-324fdkc8w6
SHA256 cb00c6d4692dba24ced86cb2c28685c5fba1a05492b1a6454c1cf92d6b2f99eb
MD5 0fb3a2f1fc33bfa7679bc431c14bda58
SHA1 9acfa3fdef04e3fa0020a178a792c53e67d5f61f
SHA512 9c9299df760b98aa75909f9ee7d2d0c7a1a05dbc6d2d04333e8ee038ca96e9d31d27edd972cb3612670f8d8f3c1fe4dd5ddd047545a8df20b5cf19673d2498cc
MD5 SHA1 SHA512

Score

10^/10

raccoon discovery spyware stealer

Malware Config

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
3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe
3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe
3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe
3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe
3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.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
2256	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3988 wrote to memory of 4028	3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe	79
PID 3988 wrote to memory of 4028	3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe	79
PID 3988 wrote to memory of 4028	3988	SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe	79
PID 4028 wrote to memory of 2256	4028	cmd.exe	81
PID 4028 wrote to memory of 2256	4028	cmd.exe	81
PID 4028 wrote to memory of 2256	4028	cmd.exe	81

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3988
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win32.Save.a.3056.28487.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4028
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:2256

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/3988-114-0x00000000049A0000-0x0000000004A31000-memory.dmp

Download

memory/3988-115-0x0000000000400000-0x0000000002BC3000-memory.dmp