Malware Analysis Report

2025-06-16 03:22

Sample ID 220510-pttwcsghc8
Target f1e6bf4d43ee2975292f57112c8fcb5d.exe
SHA256 d7c1130bfed2081ab246aa229e524dd38eb91b22af6db68ddb89f1c760379d9a
Tags
bitrat suricata trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

d7c1130bfed2081ab246aa229e524dd38eb91b22af6db68ddb89f1c760379d9a

Threat Level: Known bad

The file f1e6bf4d43ee2975292f57112c8fcb5d.exe was found to be: Known bad.

Malicious Activity Summary

bitrat suricata trojan

BitRAT

suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)

Drops startup file

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Program crash

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-05-10 12:37

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-10 12:37

Reported

2022-05-10 12:40

Platform

win7-20220414-en

Max time kernel

42s

Max time network

45s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 880 -s 1132

Network

Country Destination Domain Proto
US 8.8.8.8:53 jarslidsbottles.co.uk udp
MD 195.178.106.125:443 jarslidsbottles.co.uk tcp

Files

memory/880-54-0x0000000001260000-0x00000000012A8000-memory.dmp

memory/880-55-0x0000000075711000-0x0000000075713000-memory.dmp

memory/1304-56-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-10 12:37

Reported

2022-05-10 12:40

Platform

win10v2004-20220414-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

Signatures

BitRAT

trojan bitrat

suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)

suricata

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2384 set thread context of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2384 wrote to memory of 4924 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4924 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4924 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4856 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4856 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4856 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe
PID 2384 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

Processes

C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe

"C:\Users\Admin\AppData\Local\Temp\f1e6bf4d43ee2975292f57112c8fcb5d.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 jarslidsbottles.co.uk udp
MD 195.178.106.125:443 jarslidsbottles.co.uk tcp
NL 20.190.160.73:443 tcp
NL 95.101.78.114:80 tcp
US 8.8.8.8:53 lapoire3.hopto.org udp
EG 156.223.215.205:1234 lapoire3.hopto.org tcp
NL 20.190.160.67:443 tcp
NL 8.248.1.254:80 tcp
US 52.168.112.67:443 tcp
NL 20.190.160.2:443 tcp
IE 20.54.110.249:443 tcp
NL 20.190.160.73:443 tcp
NL 104.97.14.80:80 tcp
NL 104.97.14.80:80 tcp
NL 20.190.160.136:443 tcp
NL 20.190.160.67:443 tcp
NL 20.190.160.67:443 tcp
US 8.8.8.8:53 lapoire3.hopto.org udp
NL 20.190.160.129:443 tcp
NL 20.190.160.2:443 tcp
NL 20.190.160.2:443 tcp
NL 20.190.160.6:443 tcp
US 8.8.8.8:53 storesdk.dsx.mp.microsoft.com udp
NL 104.80.225.205:443 storesdk.dsx.mp.microsoft.com tcp
NL 20.190.160.136:443 tcp
NL 20.190.160.136:443 tcp
NL 20.190.160.136:443 tcp
NL 20.190.160.129:443 tcp
NL 20.190.160.129:443 tcp
NL 20.190.160.8:443 tcp
US 8.8.8.8:53 lapoire3.hopto.org udp
NL 20.190.160.129:443 tcp
NL 20.190.160.129:443 tcp

Files

memory/2384-130-0x0000000000AB0000-0x0000000000AF8000-memory.dmp

memory/2384-131-0x0000000005930000-0x0000000005ED4000-memory.dmp

memory/2384-132-0x0000000005380000-0x0000000005412000-memory.dmp

memory/2384-133-0x0000000006D20000-0x0000000006DBC000-memory.dmp

memory/2384-134-0x0000000007FA0000-0x0000000008006000-memory.dmp

memory/4924-135-0x0000000000000000-mapping.dmp

memory/4856-136-0x0000000000000000-mapping.dmp

memory/1720-137-0x0000000000000000-mapping.dmp

memory/4352-138-0x0000000000000000-mapping.dmp

memory/4352-139-0x0000000000400000-0x00000000007CE000-memory.dmp

memory/4352-141-0x0000000000400000-0x00000000007CE000-memory.dmp

memory/4352-140-0x0000000000400000-0x00000000007CE000-memory.dmp

memory/4352-142-0x0000000000400000-0x00000000007CE000-memory.dmp