Malware Analysis Report

2024-11-15 05:24

Sample ID 240613-fw7qkaygpm
Target a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118
SHA256 123211002149627d92990e70d4f9b9c574922dfb52ce93c0668e3ee048cdd805
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

123211002149627d92990e70d4f9b9c574922dfb52ce93c0668e3ee048cdd805

Threat Level: Shows suspicious behavior

The file a3f0390cbb01e5b5de438ce54358c7c8_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 05:14

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 05:14

Reported

2024-06-13 05:17

Platform

win7-20240419-en

Max time kernel

119s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe"

Signatures

Checks installed software on the system

discovery

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\ColorfulSite.job C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 get-multiple.link udp
US 8.8.8.8:53 allmodel-pro.com udp
US 8.8.8.8:53 parentmodel.biz udp
US 8.8.8.8:53 full-set.link udp

Files

memory/2236-2-0x00000000000F0000-0x00000000000F1000-memory.dmp

memory/2236-1-0x0000000000030000-0x0000000000031000-memory.dmp

memory/2236-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2236-3-0x0000000000100000-0x0000000000101000-memory.dmp

memory/2236-4-0x0000000000110000-0x0000000000130000-memory.dmp

memory/2236-5-0x0000000000160000-0x000000000018F000-memory.dmp

memory/2236-9-0x0000000000110000-0x0000000000130000-memory.dmp

memory/2236-17-0x0000000000110000-0x0000000000130000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 05:14

Reported

2024-06-13 05:17

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

134s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe"

Signatures

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\ColorfulSite.job C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a3f0390cbb01e5b5de438ce54358c7c8_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 get-multiple.link udp
US 8.8.8.8:53 allmodel-pro.com udp
US 8.8.8.8:53 parentmodel.biz udp
US 8.8.8.8:53 full-set.link udp
US 204.11.56.48:80 allmodel-pro.com tcp
BE 2.17.107.203:80 tcp
US 8.8.8.8:53 209.143.182.52.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.155:443 www.bing.com tcp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 155.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/1244-1-0x0000000000790000-0x0000000000791000-memory.dmp

memory/1244-0-0x0000000000780000-0x0000000000781000-memory.dmp

memory/1244-2-0x00000000007A0000-0x00000000007A1000-memory.dmp

memory/1244-3-0x00000000007B0000-0x00000000007B1000-memory.dmp

memory/1244-4-0x00000000007C0000-0x00000000007E0000-memory.dmp

memory/1244-9-0x00000000007C0000-0x00000000007E0000-memory.dmp

memory/1244-5-0x0000000004480000-0x00000000044AF000-memory.dmp

memory/1244-17-0x00000000007C0000-0x00000000007E0000-memory.dmp