Malware Analysis Report

2025-01-18 21:44

Sample ID 240415-pcqsdagd5x
Target f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118
SHA256 589249cc575be6660b09d2389376ba3a13e3a48090f146c77f11c61eaf3453a6
Tags
adware stealer
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

589249cc575be6660b09d2389376ba3a13e3a48090f146c77f11c61eaf3453a6

Threat Level: Shows suspicious behavior

The file f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

adware stealer

Installs/modifies Browser Helper Object

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-15 12:11

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-15 12:11

Reported

2024-04-15 12:13

Platform

win7-20240221-en

Max time kernel

140s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe"

Signatures

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 down.cwnovt.com udp

Files

memory/2916-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2916-1-0x0000000000400000-0x0000000000470000-memory.dmp

memory/2916-3-0x0000000000230000-0x0000000000231000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-15 12:11

Reported

2024-04-15 12:13

Platform

win10v2004-20240412-en

Max time kernel

92s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\f10649b21e5a4221b61d6eeeae3a29cb_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 42.244.122.92.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 81.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 50.244.122.92.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 32.244.122.92.in-addr.arpa udp

Files

memory/2076-0-0x0000000000770000-0x0000000000771000-memory.dmp

memory/2076-1-0x0000000000400000-0x0000000000470000-memory.dmp