Malware Analysis Report

2025-04-14 08:03

Sample ID 250224-zgr64svjx8
Target 3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe
SHA256 3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3e
Tags
raccoon 40594c0540992a540cc9a4e601051a3a7e88dcf7 discovery stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3e

Threat Level: Known bad

The file 3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe was found to be: Known bad.

Malicious Activity Summary

raccoon 40594c0540992a540cc9a4e601051a3a7e88dcf7 discovery stealer

Raccoon

Raccoon family

Raccoon Stealer V1 payload

Legitimate hosting services abused for malware hosting/C2

Unsigned PE

Program crash

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-02-24 20:41

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2025-02-24 20:41

Reported

2025-02-24 20:43

Platform

win7-20240903-en

Max time kernel

75s

Max time network

16s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Raccoon family

raccoon

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A drive.google.com N/A N/A
N/A drive.google.com N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe

"C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2348 -s 908

Network

Country Destination Domain Proto
US 8.8.8.8:53 drive.google.com udp
GB 142.250.179.238:443 drive.google.com tcp
US 8.8.8.8:53 drive.usercontent.google.com udp
GB 216.58.204.65:443 drive.usercontent.google.com tcp

Files

memory/2348-1-0x0000000000220000-0x0000000000320000-memory.dmp

memory/2348-3-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2348-2-0x0000000000950000-0x00000000009D0000-memory.dmp

memory/2348-6-0x0000000000950000-0x00000000009D0000-memory.dmp

memory/2348-5-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2348-4-0x0000000000400000-0x0000000000941000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-02-24 20:41

Reported

2025-02-24 20:43

Platform

win10v2004-20250217-en

Max time kernel

94s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Raccoon family

raccoon

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A drive.google.com N/A N/A
N/A drive.google.com N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe

"C:\Users\Admin\AppData\Local\Temp\3caae85cb9def5229f124b85d696bd9fbfee5ff99f4b74c060a27982a2febb3eN.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4600 -ip 4600

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4600 -s 1244

Network

Country Destination Domain Proto
US 8.8.8.8:53 drive.google.com udp
GB 142.250.179.238:443 drive.google.com tcp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 drive.usercontent.google.com udp
GB 216.58.204.65:443 drive.usercontent.google.com tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/4600-1-0x00000000009C0000-0x0000000000AC0000-memory.dmp

memory/4600-2-0x0000000000B90000-0x0000000000C10000-memory.dmp

memory/4600-3-0x0000000000400000-0x0000000000482000-memory.dmp

memory/4600-5-0x0000000000B90000-0x0000000000C10000-memory.dmp

memory/4600-6-0x0000000000400000-0x0000000000482000-memory.dmp

memory/4600-4-0x0000000000400000-0x0000000000941000-memory.dmp