Malware Analysis Report

2025-01-02 05:33

Sample ID 241001-mr2r3sverq
Target 058244d73197f220ec2d7344cda07d1a_JaffaCakes118
SHA256 c2e72f59935340817a889b188a523efa2cba88d4ead9faac7344feabd3bbcde9
Tags
redline sectoprat @installs_proliv discovery infostealer rat trojan
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

c2e72f59935340817a889b188a523efa2cba88d4ead9faac7344feabd3bbcde9

Threat Level: Known bad

The file 058244d73197f220ec2d7344cda07d1a_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

redline sectoprat @installs_proliv discovery infostealer rat trojan

RedLine payload

SectopRAT

SectopRAT payload

RedLine

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-01 10:42

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-01 10:42

Reported

2024-10-01 10:45

Platform

win7-20240903-en

Max time kernel

135s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe"

Signatures

RedLine

infostealer redline

RedLine 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

SectopRAT

trojan rat sectoprat

SectopRAT 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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2756 set thread context of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

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\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2756 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Processes

C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"

Network

Country Destination Domain Proto
NL 185.154.13.159:34854 tcp
NL 185.154.13.159:34854 tcp
NL 185.154.13.159:34854 tcp
NL 185.154.13.159:34854 tcp
NL 185.154.13.159:34854 tcp
NL 185.154.13.159:34854 tcp

Files

memory/2756-1-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2792-2-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2792-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2792-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2792-10-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2792-11-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2792-12-0x00000000746CE000-0x00000000746CF000-memory.dmp

memory/2792-13-0x00000000746C0000-0x0000000074DAE000-memory.dmp

memory/2792-14-0x00000000746CE000-0x00000000746CF000-memory.dmp

memory/2792-15-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-01 10:42

Reported

2024-10-01 10:45

Platform

win10v2004-20240802-en

Max time kernel

136s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3068 set thread context of 3480 N/A C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

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\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\058244d73197f220ec2d7344cda07d1a_JaffaCakes118.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 185.154.13.159:34854 tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
NL 185.154.13.159:34854 tcp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
NL 185.154.13.159:34854 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
NL 185.154.13.159:34854 tcp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
NL 185.154.13.159:34854 tcp
NL 185.154.13.159:34854 tcp

Files

memory/3068-1-0x0000000001040000-0x0000000001140000-memory.dmp

memory/3480-3-0x0000000000400000-0x000000000041E000-memory.dmp

memory/3480-7-0x0000000074F5E000-0x0000000074F5F000-memory.dmp

memory/3480-8-0x0000000005660000-0x0000000005C78000-memory.dmp

memory/3480-9-0x0000000005040000-0x0000000005052000-memory.dmp

memory/3480-10-0x00000000050E0000-0x000000000511C000-memory.dmp

memory/3480-11-0x0000000005220000-0x000000000526C000-memory.dmp

memory/3480-12-0x0000000074F50000-0x0000000075700000-memory.dmp

memory/3480-13-0x00000000054B0000-0x00000000055BA000-memory.dmp

memory/3480-14-0x0000000074F5E000-0x0000000074F5F000-memory.dmp

memory/3480-15-0x0000000074F50000-0x0000000075700000-memory.dmp