raccoon | 70f2ed4c1b72485f588dfa0465242b10735ca5579b9d10d66043113b3dee4e11

Analysis

max time kernel
28s
max time network
114s
platform
windows10_x64
resource
win10v20210408
submitted
20/06/2021, 20:41

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General

Target
624290BF755777CB42A83443B8580916.exe
Size 569KB
Sample210620-9lylzf6ple
SHA256 70f2ed4c1b72485f588dfa0465242b10735ca5579b9d10d66043113b3dee4e11
MD5 624290bf755777cb42a83443b8580916
SHA1 b2d5377293c55997d0132468d2dc01c32307d055
SHA512 d557d15932ead6fc293f16875b0d510855b727d7a909545ed470daaadfb19cf381a8dfef44307a84cf2f0e82adfd776756a46c732a42ed5a2160b985749a3132
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 6 IoCs

pid	Process
912	624290BF755777CB42A83443B8580916.exe
912	624290BF755777CB42A83443B8580916.exe
912	624290BF755777CB42A83443B8580916.exe
912	624290BF755777CB42A83443B8580916.exe
912	624290BF755777CB42A83443B8580916.exe
912	624290BF755777CB42A83443B8580916.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
3116	timeout.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 912 wrote to memory of 1132	912	624290BF755777CB42A83443B8580916.exe	77
PID 912 wrote to memory of 1132	912	624290BF755777CB42A83443B8580916.exe	77
PID 912 wrote to memory of 1132	912	624290BF755777CB42A83443B8580916.exe	77
PID 1132 wrote to memory of 3116	1132	cmd.exe	79
PID 1132 wrote to memory of 3116	1132	cmd.exe	79
PID 1132 wrote to memory of 3116	1132	cmd.exe	79

C:\Users\Admin\AppData\Local\Temp\624290BF755777CB42A83443B8580916.exe
"C:\Users\Admin\AppData\Local\Temp\624290BF755777CB42A83443B8580916.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:912
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\624290BF755777CB42A83443B8580916.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1132
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:3116

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/912-114-0x0000000002570000-0x0000000002601000-memory.dmp

Download

memory/912-115-0x0000000000400000-0x000000000092C000-memory.dmp