Malware Analysis Report

2024-10-10 12:04

Sample ID 240613-sm5aasyblm
Target a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118
SHA256 11f52c469fa436060652b1c0cbd924f5a908a6bf858ab191da5968f8aabefe72
Tags
discovery
score
6/10

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
6/10

SHA256

11f52c469fa436060652b1c0cbd924f5a908a6bf858ab191da5968f8aabefe72

Threat Level: Shows suspicious behavior

The file a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Checks installed software on the system

Drops file in Windows directory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 15:15

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 15:15

Reported

2024-06-13 15:18

Platform

win7-20240508-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe"

Signatures

Checks installed software on the system

discovery

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\ExpertCare.job C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 digallstate.net 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 groupmodel.biz udp

Files

memory/2180-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2180-1-0x0000000000110000-0x0000000000130000-memory.dmp

memory/2180-4-0x0000000000100000-0x0000000000101000-memory.dmp

memory/2180-3-0x00000000000F0000-0x00000000000F1000-memory.dmp

memory/2180-2-0x0000000000030000-0x0000000000031000-memory.dmp

memory/2180-9-0x0000000000110000-0x0000000000130000-memory.dmp

memory/2180-5-0x0000000000190000-0x00000000001BF000-memory.dmp

memory/2180-17-0x0000000000110000-0x0000000000130000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 15:15

Reported

2024-06-13 15:18

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe"

Signatures

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\ExpertCare.job C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a6350ce23828bae78c7abc9b80c848b2_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 digallstate.net 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 groupmodel.biz udp
US 204.11.56.48:80 allmodel-pro.com tcp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.106:443 www.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 106.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 89.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 171.117.168.52.in-addr.arpa udp

Files

memory/112-3-0x0000000000A10000-0x0000000000A11000-memory.dmp

memory/112-2-0x0000000000A00000-0x0000000000A01000-memory.dmp

memory/112-1-0x00000000007F0000-0x00000000007F1000-memory.dmp

memory/112-0-0x00000000007E0000-0x00000000007E1000-memory.dmp

memory/112-4-0x0000000000A20000-0x0000000000A40000-memory.dmp

memory/112-9-0x0000000000A20000-0x0000000000A40000-memory.dmp

memory/112-5-0x0000000001DA0000-0x0000000001DCF000-memory.dmp

memory/112-17-0x0000000000A20000-0x0000000000A40000-memory.dmp