Malware Analysis Report

2024-10-23 15:30

Sample ID 240506-tc5nrahb4t
Target 1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118
SHA256 30749839df5adcd27e904672d0252ba3beb0ccbdccb912f7f16d88888e0f871c
Tags
trickbot
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

30749839df5adcd27e904672d0252ba3beb0ccbdccb912f7f16d88888e0f871c

Threat Level: Known bad

The file 1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

trickbot

Trickbot family

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-06 15:55

Signatures

Trickbot family

trickbot

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-06 15:55

Reported

2024-05-06 15:58

Platform

win7-20240221-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 36

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-06 15:55

Reported

2024-05-06 15:58

Platform

win10v2004-20240419-en

Max time kernel

135s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1d41b3296235ba50d54f36e4d1ffeec4_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5108 -ip 5108

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 224

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
NL 23.62.61.121:443 www.bing.com tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 121.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 139.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 49.15.97.104.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.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 88.156.103.20.in-addr.arpa udp

Files

N/A