Malware Analysis Report

2024-11-13 18:40

Sample ID 240711-stk51avdlc
Target 39afd06c4516e24f4451b743241bb034_JaffaCakes118
SHA256 b5bebc966273f2a76ac08e8c8f0316fdc8ca78505285860cd890b75fbc5c6944
Tags
xtremerat persistence rat spyware
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

b5bebc966273f2a76ac08e8c8f0316fdc8ca78505285860cd890b75fbc5c6944

Threat Level: Known bad

The file 39afd06c4516e24f4451b743241bb034_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

xtremerat persistence rat spyware

Detect XtremeRAT payload

Xtremerat family

XtremeRAT

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-11 15:25

Signatures

Detect XtremeRAT payload

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

Xtremerat family

xtremerat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-11 15:25

Reported

2024-07-11 15:28

Platform

win7-20240708-en

Max time kernel

119s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39afd06c4516e24f4451b743241bb034_JaffaCakes118.exe"

Signatures

Detect XtremeRAT payload

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

XtremeRAT

persistence spyware rat xtremerat

Processes

C:\Users\Admin\AppData\Local\Temp\39afd06c4516e24f4451b743241bb034_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\39afd06c4516e24f4451b743241bb034_JaffaCakes118.exe"

Network

N/A

Files

memory/2980-0-0x0000000000C80000-0x0000000000C93000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-11 15:25

Reported

2024-07-11 15:27

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39afd06c4516e24f4451b743241bb034_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\39afd06c4516e24f4451b743241bb034_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\39afd06c4516e24f4451b743241bb034_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5796 -ip 5796

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 5796 -s 216

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 52.111.227.14:443 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 252.15.104.51.in-addr.arpa udp

Files

N/A