Malware Analysis Report

2025-01-03 08:12

Sample ID 240418-xczpaach21
Target f8894880a2c58187bac8fe520ced9267_JaffaCakes118
SHA256 1fb0be21aaa734ae8b91e0978ee55e99e9fef4f392da28cff90bcbf65c70718e
Tags
upx metasploit backdoor trojan
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

1fb0be21aaa734ae8b91e0978ee55e99e9fef4f392da28cff90bcbf65c70718e

Threat Level: Known bad

The file f8894880a2c58187bac8fe520ced9267_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

upx metasploit backdoor trojan

MetaSploit

UPX packed file

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-18 18:43

Signatures

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

2024-04-18 18:43

Reported

2024-04-18 18:45

Platform

win7-20240221-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f8894880a2c58187bac8fe520ced9267_JaffaCakes118.exe"

Signatures

MetaSploit

trojan backdoor metasploit

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\f8894880a2c58187bac8fe520ced9267_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\f8894880a2c58187bac8fe520ced9267_JaffaCakes118.exe"

Network

Country Destination Domain Proto
IT 87.30.48.146:4455 tcp

Files

memory/2056-0-0x0000000000400000-0x0000000000454000-memory.dmp

memory/2056-1-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2056-2-0x0000000000400000-0x0000000000454000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-18 18:43

Reported

2024-04-18 18:45

Platform

win10v2004-20240412-en

Max time kernel

125s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f8894880a2c58187bac8fe520ced9267_JaffaCakes118.exe"

Signatures

MetaSploit

trojan backdoor metasploit

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\f8894880a2c58187bac8fe520ced9267_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\f8894880a2c58187bac8fe520ced9267_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 --field-trial-handle=5048,i,9197556651587249039,2664027599321555186,262144 --variations-seed-version --mojo-platform-channel-handle=3920 /prefetch:8

Network

Country Destination Domain Proto
IT 87.30.48.146:4455 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 67.32.209.4.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 37.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 99.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 169.253.116.51.in-addr.arpa udp

Files

memory/4576-0-0x0000000000400000-0x0000000000454000-memory.dmp

memory/4576-1-0x0000000000A10000-0x0000000000A11000-memory.dmp

memory/4576-2-0x0000000000400000-0x0000000000454000-memory.dmp