Malware Analysis Report

2025-04-14 00:49

Sample ID 240530-reybcacc52
Target 846a13176e8baf2b4da2230b063bccda_JaffaCakes118
SHA256 e26f7399707a1f7503f8899a539ef6bb77121608d70a1dc2ed3f7cb8def85360
Tags
score
3/10

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
3/10

SHA256

e26f7399707a1f7503f8899a539ef6bb77121608d70a1dc2ed3f7cb8def85360

Threat Level: Likely benign

The file 846a13176e8baf2b4da2230b063bccda_JaffaCakes118 was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-30 14:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-30 14:07

Reported

2024-05-30 14:09

Platform

win7-20240215-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\846a13176e8baf2b4da2230b063bccda_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\846a13176e8baf2b4da2230b063bccda_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\846a13176e8baf2b4da2230b063bccda_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 116

Network

N/A

Files

memory/2040-0-0x0000000000D80000-0x0000000000DED000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-30 14:07

Reported

2024-05-30 14:09

Platform

win10v2004-20240508-en

Max time kernel

132s

Max time network

108s

Command Line

"C:\Users\Admin\AppData\Local\Temp\846a13176e8baf2b4da2230b063bccda_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\846a13176e8baf2b4da2230b063bccda_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\846a13176e8baf2b4da2230b063bccda_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2884 -ip 2884

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 332

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.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 23.62.61.171:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 171.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 221.131.50.23.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.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
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/2884-0-0x0000000000180000-0x00000000001ED000-memory.dmp