Malware Analysis Report

2024-10-19 01:05

Sample ID 240508-gyrb2ahc27
Target 238e9d90cd72270473a2b23f68839774_JaffaCakes118
SHA256 365626c4733fffc9e794d804d9910fbff979935f4a5f42beb50d8c0018729066
Tags
trickbot
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

365626c4733fffc9e794d804d9910fbff979935f4a5f42beb50d8c0018729066

Threat Level: Known bad

The file 238e9d90cd72270473a2b23f68839774_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

trickbot

Trickbot family

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-08 06:13

Signatures

Trickbot family

trickbot

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-08 06:13

Reported

2024-05-08 06:15

Platform

win10v2004-20240419-en

Max time kernel

133s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\238e9d90cd72270473a2b23f68839774_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\238e9d90cd72270473a2b23f68839774_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\238e9d90cd72270473a2b23f68839774_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4016 -ip 4016

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 224

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa 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 28.143.109.104.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 51.15.97.104.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.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 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

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-08 06:13

Reported

2024-05-08 06:15

Platform

win7-20240215-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\238e9d90cd72270473a2b23f68839774_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\238e9d90cd72270473a2b23f68839774_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\238e9d90cd72270473a2b23f68839774_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2952 -s 36

Network

N/A

Files

N/A