Malware Analysis Report

2025-06-16 03:39

Sample ID 240526-kdvqhacd6z
Target 74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118
SHA256 82b17a7aed76e271cc5d26627eb84a998657903bac5f6ba1c109e11df9bf7aa1
Tags
bootkit persistence
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

82b17a7aed76e271cc5d26627eb84a998657903bac5f6ba1c109e11df9bf7aa1

Threat Level: Shows suspicious behavior

The file 74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

bootkit persistence

Enumerates connected drives

Writes to the Master Boot Record (MBR)

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-26 08:29

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-26 08:29

Reported

2024-05-26 08:32

Platform

win7-20231129-en

Max time kernel

123s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe"

Signatures

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\j: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\o: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\t: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\u: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\z: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\i: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\l: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\p: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\s: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\y: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\k: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\h: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\q: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\v: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\w: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\e: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\m: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\n: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\r: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\x: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\g: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A

Writes to the Master Boot Record (MBR)

bootkit persistence
Description Indicator Process Target
File opened for modification \??\PhysicalDrive0 C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp

Files

memory/2240-0-0x0000000000400000-0x0000000000472000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-26 08:29

Reported

2024-05-26 08:32

Platform

win10v2004-20240226-en

Max time kernel

138s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe"

Signatures

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\v: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\y: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\m: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\n: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\o: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\r: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\t: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\u: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\e: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\h: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\l: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\p: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\i: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\s: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\w: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\z: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\x: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\g: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\j: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\k: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A
File opened (read-only) \??\q: C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A

Writes to the Master Boot Record (MBR)

bootkit persistence
Description Indicator Process Target
File opened for modification \??\PhysicalDrive0 C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\74e2fe5deb763c58d212a7efd3f3001c_JaffaCakes118.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3996 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
GB 142.250.187.202:443 tcp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 tei.clickpotato.tv udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

memory/2260-0-0x0000000000400000-0x0000000000472000-memory.dmp