Malware Analysis Report

2024-10-10 12:09

Sample ID 240613-sb9ewaxfrn
Target a623e614b817ddae647190c0b70e5c8d_JaffaCakes118
SHA256 209f20d63fcac40989e111a0ed0007f4d2f57fd4eee543f5c34ed479ef26d250
Tags
discovery
score
6/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
6/10

SHA256

209f20d63fcac40989e111a0ed0007f4d2f57fd4eee543f5c34ed479ef26d250

Threat Level: Shows suspicious behavior

The file a623e614b817ddae647190c0b70e5c8d_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Checks installed software on the system

Maps connected drives based on registry

Drops file in Windows directory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 14:58

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 14:58

Reported

2024-06-13 15:00

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

55s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe"

Signatures

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\LogaRhythm.job C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 groupmodel.biz udp
US 8.8.8.8:53 allmodel-pro.com udp
US 8.8.8.8:53 moodmodel.biz udp
US 8.8.8.8:53 full-set.link udp

Files

memory/3576-2-0x00000000008F0000-0x00000000008F1000-memory.dmp

memory/3576-1-0x0000000000400000-0x0000000000401000-memory.dmp

memory/3576-0-0x00000000001F0000-0x00000000001F1000-memory.dmp

memory/3576-3-0x0000000000900000-0x0000000000901000-memory.dmp

memory/3576-4-0x0000000000A00000-0x0000000000A29000-memory.dmp

memory/3576-9-0x0000000000A00000-0x0000000000A29000-memory.dmp

memory/3576-5-0x0000000003FB0000-0x0000000003FDF000-memory.dmp

memory/3576-16-0x0000000000A00000-0x0000000000A29000-memory.dmp

memory/3576-12-0x0000000004740000-0x0000000004767000-memory.dmp

memory/3576-18-0x0000000000A00000-0x0000000000A29000-memory.dmp

memory/3576-25-0x0000000000A00000-0x0000000000A29000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 14:58

Reported

2024-06-13 15:00

Platform

win7-20231129-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe"

Signatures

Checks installed software on the system

discovery

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe N/A
Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\LogaRhythm.job C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a623e614b817ddae647190c0b70e5c8d_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 groupmodel.biz udp
US 8.8.8.8:53 allmodel-pro.com udp
US 204.11.56.48:80 allmodel-pro.com tcp
US 8.8.8.8:53 moodmodel.biz udp
US 8.8.8.8:53 full-set.link udp

Files

memory/1988-1-0x0000000000030000-0x0000000000031000-memory.dmp

memory/1988-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/1988-2-0x00000000000C0000-0x00000000000C1000-memory.dmp

memory/1988-3-0x00000000000D0000-0x00000000000D1000-memory.dmp

memory/1988-4-0x00000000005F0000-0x0000000000619000-memory.dmp

memory/1988-9-0x00000000005F0000-0x0000000000619000-memory.dmp

memory/1988-5-0x0000000000730000-0x000000000075F000-memory.dmp

memory/1988-18-0x00000000005F0000-0x0000000000619000-memory.dmp

memory/1988-14-0x0000000000C90000-0x0000000000CB7000-memory.dmp

memory/1988-21-0x00000000005F0000-0x0000000000619000-memory.dmp