Malware Analysis Report

2025-01-02 02:48

Sample ID 240717-2qfksawfkd
Target 55204ba757351a45a302213457489395_JaffaCakes118
SHA256 57585cf89ddcbc46d6976e715ae82804064e0b9698204d2ad511a1f7bec48d23
Tags
xtremerat persistence rat spyware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

57585cf89ddcbc46d6976e715ae82804064e0b9698204d2ad511a1f7bec48d23

Threat Level: Known bad

The file 55204ba757351a45a302213457489395_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

xtremerat persistence rat spyware

XtremeRAT

Detect XtremeRAT payload

Suspicious use of SetThreadContext

Enumerates physical storage devices

Program crash

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-17 22:46

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-17 22:46

Reported

2024-07-17 22:49

Platform

win7-20240708-en

Max time kernel

149s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe"

Signatures

Detect XtremeRAT payload

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

XtremeRAT

persistence spyware rat xtremerat

Enumerates physical storage devices

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 900 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 3068 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3068 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3068 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3068 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3068 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3068 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 3068 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 3068 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 3068 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 3068 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

svchost.exe

C:\Program Files\Internet Explorer\iexplore.exe

"C:\Program Files\Internet Explorer\iexplore.exe"

Network

N/A

Files

memory/900-0-0x0000000000400000-0x00000000004AC000-memory.dmp

memory/3068-5-0x0000000010000000-0x000000001004A000-memory.dmp

memory/900-8-0x0000000000400000-0x00000000004AC000-memory.dmp

memory/900-7-0x0000000002830000-0x00000000028DC000-memory.dmp

memory/3068-4-0x0000000010000000-0x000000001004A000-memory.dmp

memory/3068-3-0x0000000010000000-0x000000001004A000-memory.dmp

memory/3068-9-0x0000000000400000-0x00000000004AC000-memory.dmp

memory/3068-10-0x0000000010000000-0x000000001004A000-memory.dmp

memory/2532-11-0x0000000010000000-0x000000001004A000-memory.dmp

memory/2532-13-0x0000000010000000-0x000000001004A000-memory.dmp

memory/3068-14-0x0000000010000000-0x000000001004A000-memory.dmp

memory/2532-15-0x0000000010000000-0x000000001004A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-17 22:46

Reported

2024-07-17 22:49

Platform

win10v2004-20240709-en

Max time kernel

139s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe"

Signatures

Detect XtremeRAT payload

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

XtremeRAT

persistence spyware rat xtremerat

Enumerates physical storage devices

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 2524 wrote to memory of 4712 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe
PID 4712 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4712 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4712 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4712 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4712 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 4712 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 4712 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

Processes

C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\55204ba757351a45a302213457489395_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

svchost.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1600 -ip 1600

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1600 -s 480

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 1600 -ip 1600

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1600 -s 488

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 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 24.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/2524-0-0x0000000000400000-0x00000000004AC000-memory.dmp

memory/4712-3-0x0000000010000000-0x000000001004A000-memory.dmp

memory/4712-4-0x0000000010000000-0x000000001004A000-memory.dmp

memory/2524-6-0x0000000000400000-0x00000000004AC000-memory.dmp

memory/4712-7-0x0000000010000000-0x000000001004A000-memory.dmp

memory/4712-8-0x0000000010000000-0x000000001004A000-memory.dmp

memory/1600-9-0x0000000010000000-0x000000001004A000-memory.dmp

memory/4712-10-0x0000000010000000-0x000000001004A000-memory.dmp

memory/1600-11-0x0000000010000000-0x000000001004A000-memory.dmp