Malware Analysis Report

2024-12-07 21:44

Sample ID 240717-qtmmqawcqd
Target 5334611154ece0394f574829071d4d49_JaffaCakes118
SHA256 817388667aa622ad7cd226517a16db26dd4c4502c2802eb186fc98cfa3a464be
Tags
xtremerat persistence rat spyware upx
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

817388667aa622ad7cd226517a16db26dd4c4502c2802eb186fc98cfa3a464be

Threat Level: Known bad

The file 5334611154ece0394f574829071d4d49_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

xtremerat persistence rat spyware upx

Detect XtremeRAT payload

XtremeRAT

UPX packed file

Suspicious use of SetThreadContext

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

Enumerates physical storage devices

Program crash

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-17 13:33

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-17 13:33

Reported

2024-07-17 13:35

Platform

win7-20240708-en

Max time kernel

149s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_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

XtremeRAT

persistence spyware rat xtremerat

UPX packed file

upx
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

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 904 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 2796 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2796 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2796 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2796 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2796 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2796 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2796 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2796 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2796 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2796 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_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/904-0-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/904-5-0x00000000045D0000-0x0000000004972000-memory.dmp

memory/2796-6-0x0000000010000000-0x000000001004D000-memory.dmp

memory/904-2-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/2796-11-0x0000000010000000-0x000000001004D000-memory.dmp

memory/2796-13-0x0000000010000000-0x000000001004D000-memory.dmp

memory/2796-12-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/2796-10-0x0000000010000000-0x000000001004D000-memory.dmp

memory/904-9-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/2760-16-0x0000000010000000-0x000000001004D000-memory.dmp

memory/2760-15-0x0000000010000000-0x000000001004D000-memory.dmp

memory/2796-17-0x0000000010000000-0x000000001004D000-memory.dmp

memory/2760-18-0x0000000010000000-0x000000001004D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-17 13:33

Reported

2024-07-17 13:35

Platform

win10v2004-20240709-en

Max time kernel

145s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_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

XtremeRAT

persistence spyware rat xtremerat

UPX packed file

upx
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

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3160 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe
PID 3632 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3632 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3632 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3632 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 3632 wrote to memory of 5024 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 3632 wrote to memory of 5024 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 3632 wrote to memory of 5024 N/A C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

Processes

C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\5334611154ece0394f574829071d4d49_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 408 -p 3372 -ip 3372

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3372 -s 484

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 3372 -ip 3372

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3372 -s 504

Network

Country Destination Domain Proto
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.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

Files

memory/3160-0-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/3160-2-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/3632-5-0x0000000010000000-0x000000001004D000-memory.dmp

memory/3632-7-0x0000000010000000-0x000000001004D000-memory.dmp

memory/3632-8-0x0000000010000000-0x000000001004D000-memory.dmp

memory/3632-10-0x0000000010000000-0x000000001004D000-memory.dmp

memory/3160-11-0x0000000000400000-0x00000000007A2000-memory.dmp

memory/3372-12-0x0000000010000000-0x000000001004D000-memory.dmp

memory/3632-13-0x0000000010000000-0x000000001004D000-memory.dmp

memory/3372-14-0x0000000010000000-0x000000001004D000-memory.dmp