Malware Analysis Report

2024-10-23 21:53

Sample ID 240401-xknlzsch73
Target 77c242f2f34bb223f934ce612284e8ee_JaffaCakes118
SHA256 297478b473a1a417867394ccaca20d87bcccf71cd558a537c9c6b48e4133b534
Tags
themida raccoon stealer
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

297478b473a1a417867394ccaca20d87bcccf71cd558a537c9c6b48e4133b534

Threat Level: Known bad

The file 77c242f2f34bb223f934ce612284e8ee_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

themida raccoon stealer

Raccoon family

Raccoon

Raccoon Stealer V1 payload

Themida packer

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-01 18:54

Signatures

Raccoon Stealer V1 payload

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

Raccoon family

raccoon

Themida packer

themida
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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-01 18:54

Reported

2024-04-01 18:57

Platform

win7-20240221-en

Max time kernel

121s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\77c242f2f34bb223f934ce612284e8ee_JaffaCakes118.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

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

Themida packer

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

Processes

C:\Users\Admin\AppData\Local\Temp\77c242f2f34bb223f934ce612284e8ee_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\77c242f2f34bb223f934ce612284e8ee_JaffaCakes118.exe"

Network

N/A

Files

memory/2984-0-0x0000000001150000-0x00000000016A8000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-01 18:54

Reported

2024-04-01 18:57

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\77c242f2f34bb223f934ce612284e8ee_JaffaCakes118.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

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

Themida packer

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

Processes

C:\Users\Admin\AppData\Local\Temp\77c242f2f34bb223f934ce612284e8ee_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\77c242f2f34bb223f934ce612284e8ee_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4244 -ip 4244

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4244 -s 232

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 35.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 228.249.119.40.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 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 41.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 17.173.189.20.in-addr.arpa udp

Files

memory/4244-0-0x0000000000100000-0x0000000000658000-memory.dmp