Malware Analysis Report

2024-11-15 05:27

Sample ID 240613-btzvqaygnb
Target a35b3ed0e4206cbc893e37553014f775_JaffaCakes118
SHA256 214c9e0e8b2046328621093189a45aef765fd61636896597331a73505b7570fe
Tags
discovery
score
7/10

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
7/10

SHA256

214c9e0e8b2046328621093189a45aef765fd61636896597331a73505b7570fe

Threat Level: Shows suspicious behavior

The file a35b3ed0e4206cbc893e37553014f775_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Executes dropped EXE

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 01:26

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 01:26

Reported

2024-06-13 01:29

Platform

win7-20240611-en

Max time kernel

122s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Heavy Love\Heavy Love.exe N/A

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\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe N/A
Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\BugFix.job C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe"

C:\Users\Admin\AppData\Roaming\Heavy Love\Heavy Love.exe

"C:\Users\Admin\AppData\Roaming\Heavy Love\Heavy Love.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 get-multiple.link udp
US 8.8.8.8:53 parentmodel.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 groupmodel.biz udp

Files

memory/2208-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2208-1-0x0000000000030000-0x0000000000031000-memory.dmp

memory/2208-4-0x0000000000150000-0x0000000000179000-memory.dmp

memory/2208-3-0x0000000000100000-0x0000000000101000-memory.dmp

memory/2208-2-0x00000000000F0000-0x00000000000F1000-memory.dmp

memory/2208-9-0x0000000000150000-0x0000000000179000-memory.dmp

memory/2208-5-0x00000000001A0000-0x00000000001CF000-memory.dmp

memory/2208-16-0x0000000000150000-0x0000000000179000-memory.dmp

memory/2208-12-0x00000000001D0000-0x00000000001F7000-memory.dmp

C:\Users\Admin\AppData\Roaming\Heavy Love\Heavy Love.exe

MD5 cc4a41e4db8999910f004ed098f982a2
SHA1 19d93418721fb25fb1dc17c6c1a1f267fef29f72
SHA256 e579a1b50166329ffe3b4395d3d2f97433551070de22d67732dc95ea348fc9d0
SHA512 9d9dee8c6de93576303fd23f6267ef79d3bcb0f8daabeb01dc817b5bed5b47b8c5555c5b79baa3a6b287e526a2f84e3f9d8a82c82b0e9c16b8d1db1055f4b3bd

memory/2208-25-0x0000000000150000-0x0000000000179000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 01:26

Reported

2024-06-13 01:29

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe"

Signatures

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\BugFix.job C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a35b3ed0e4206cbc893e37553014f775_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 get-multiple.link udp
US 8.8.8.8:53 parentmodel.biz udp
US 8.8.8.8:53 allmodel-pro.com udp
US 8.8.8.8:53 groupmodel.biz udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
BE 88.221.83.187:443 www.bing.com tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 187.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/3772-3-0x0000000000C00000-0x0000000000C01000-memory.dmp

memory/3772-2-0x00000000009F0000-0x00000000009F1000-memory.dmp

memory/3772-1-0x00000000009E0000-0x00000000009E1000-memory.dmp

memory/3772-0-0x00000000009D0000-0x00000000009D1000-memory.dmp

memory/3772-4-0x0000000001040000-0x0000000001069000-memory.dmp

memory/3772-5-0x0000000001130000-0x000000000115F000-memory.dmp

memory/3772-9-0x0000000001040000-0x0000000001069000-memory.dmp

memory/3772-16-0x0000000001040000-0x0000000001069000-memory.dmp

memory/3772-20-0x0000000001040000-0x0000000001069000-memory.dmp

memory/3772-12-0x00000000022E0000-0x0000000002307000-memory.dmp