Malware Analysis Report

2025-08-05 19:29

Sample ID 240518-ka6zcsbf46
Target 53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118
SHA256 155de37e521dc968681f14f5fd3a4479febeb6e5f31f13f03031eb2f8d0c2ebd
Tags
upx miner xmrig
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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
10/10

SHA256

155de37e521dc968681f14f5fd3a4479febeb6e5f31f13f03031eb2f8d0c2ebd

Threat Level: Known bad

The file 53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

upx miner xmrig

xmrig

XMRig Miner payload

Xmrig family

XMRig Miner payload

UPX packed file

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-18 08:24

Signatures

XMRig Miner payload

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

Xmrig family

xmrig

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-18 08:24

Reported

2024-05-18 08:27

Platform

win7-20240508-en

Max time kernel

122s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118.exe"

Signatures

xmrig

miner xmrig

XMRig Miner payload

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

UPX packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118.exe"

Network

N/A

Files

memory/2964-0-0x000000013F910000-0x0000000140201000-memory.dmp

memory/2964-2-0x000000013F910000-0x0000000140201000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-18 08:24

Reported

2024-05-18 08:27

Platform

win10v2004-20240426-en

Max time kernel

147s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118.exe"

Signatures

xmrig

miner xmrig

XMRig Miner payload

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

UPX packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\53d44678dbed10bccee69a0a9b4c043a_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.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 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp

Files

memory/4628-0-0x00007FF66E8E0000-0x00007FF66F1D1000-memory.dmp

memory/4628-1-0x00007FF66E8E0000-0x00007FF66F1D1000-memory.dmp