Malware Analysis Report

2025-01-18 22:00

Sample ID 240622-nmtrcawelh
Target 01edfd159e5c45962be703dded81646e_JaffaCakes118
SHA256 ed5d56f766ed1b0119aeaa929a814a5a7677c09afbdfc53303413f36fd6bbb7c
Tags
adware persistence stealer 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

ed5d56f766ed1b0119aeaa929a814a5a7677c09afbdfc53303413f36fd6bbb7c

Threat Level: Known bad

The file 01edfd159e5c45962be703dded81646e_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

adware persistence stealer upx

Modifies WinLogon for persistence

Sets service image path in registry

Drops file in Drivers directory

UPX packed file

ACProtect 1.3x - 1.4x DLL software

Loads dropped DLL

Enumerates connected drives

Modifies WinLogon

Installs/modifies Browser Helper Object

Adds Run key to start application

Drops file in System32 directory

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-22 11:31

Signatures

UPX packed file

upx
Description Indicator Process Target
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Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-22 11:31

Reported

2024-06-22 11:33

Platform

win7-20231129-en

Max time kernel

150s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe"

Signatures

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe," C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Drops file in Drivers directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\drivers\spools.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\drivers\spools.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\drivers\spools.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

ACProtect 1.3x - 1.4x DLL software

Description Indicator Process Target
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UPX packed file

upx
Description Indicator Process Target
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Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{72853161-30C5-4D22-B7F9-0BBC1D38A37E} C:\Windows\SysWOW64\reg.exe N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{B4F3A835-0E21-4959-BA22-42B3008E02FF} C:\Windows\SysWOW64\reg.exe N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects C:\Windows\SysWOW64\reg.exe N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{18DF081C-E8AD-4283-A596-FA578C2EBDC3} C:\Windows\SysWOW64\reg.exe N/A

Modifies WinLogon

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UIHost = "logonui.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\ftpdll.dll C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\ftpdll.dll C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
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N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2548 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 2096 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 2096 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 2096 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 2096 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2548 wrote to memory of 3064 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 2548 wrote to memory of 3064 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 2548 wrote to memory of 3064 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 2548 wrote to memory of 3064 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 2096 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2096 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2096 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 2096 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3040 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3040 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3040 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3040 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Windows\SysWOW64\reg.exe

reg delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects" /f

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 fewfwe.com udp
US 3.140.13.188:80 fewfwe.com tcp
US 8.8.8.8:53 www.hugedomains.com udp
US 104.26.6.37:443 www.hugedomains.com tcp
US 8.8.8.8:53 pki.goog udp
US 216.239.32.29:80 pki.goog tcp
US 3.140.13.188:80 fewfwe.com tcp
US 104.26.6.37:443 www.hugedomains.com tcp
US 216.239.32.29:80 pki.goog tcp
US 8.8.8.8:53 www.microsoft.com udp

Files

memory/2548-0-0x0000000000400000-0x0000000000426000-memory.dmp

memory/3040-1-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2096-2-0x0000000000400000-0x0000000000426000-memory.dmp

C:\Users\Admin\AppData\Local\cftmon.exe

MD5 d5a05a87e374d2e5caf42664bcb464fa
SHA1 a46a7b0600bf69ddb3dcc942664a702ec2061676
SHA256 d465ab90ec5b8805921401548a73d5f53b9141a740f62f8ee453e2d7d65646d6
SHA512 2a393d7613091792566e71337c2d856d990c925bf50e7a3aecdba3f2da1a7292190b3e5f9663cb6f2d4bec865c842caceef7e6106aa550d5da1f854173d80916

\Windows\SysWOW64\ftpdll.dll

MD5 d807aa04480d1d149f7a4cac22984188
SHA1 ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9
SHA256 eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb
SHA512 875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e

memory/2548-13-0x0000000010000000-0x000000001010B000-memory.dmp

memory/2548-14-0x0000000010000000-0x000000001010B000-memory.dmp

memory/2548-16-0x00000000021A0000-0x00000000021C6000-memory.dmp

memory/2548-15-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2728-17-0x0000000000400000-0x0000000000426000-memory.dmp

C:\Windows\SysWOW64\drivers\spools.exe

MD5 b3c217119253b004a07a7187b18aa29f
SHA1 9aed3e9aae2ec616347dfd1aa270e767f39b5fe3
SHA256 d2c4a7e382972fdf296ba105234eac2604f12ca21166a44cde45af16706ee265
SHA512 d8cb52562ab214e863a275cf943d7b36a6dc0d899a2e2e0a1539b187dd4dcff25170b90959711987f409ea6c8fa70de41378d877b7c6a1ee3e78e838199a6630

memory/2728-38-0x0000000010000000-0x000000001010B000-memory.dmp

memory/2728-40-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2728-39-0x0000000010000000-0x000000001010B000-memory.dmp

memory/3040-41-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2096-42-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2096-43-0x0000000000350000-0x0000000000376000-memory.dmp

memory/2732-44-0x0000000000400000-0x0000000000426000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-22 11:31

Reported

2024-06-22 11:33

Platform

win10v2004-20240508-en

Max time kernel

150s

Max time network

54s

Command Line

"C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe"

Signatures

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe," C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Drops file in Drivers directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\drivers\spools.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\drivers\spools.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

ACProtect 1.3x - 1.4x DLL software

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

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

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
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects C:\Windows\SysWOW64\reg.exe N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} C:\Windows\SysWOW64\reg.exe N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA} C:\Windows\SysWOW64\reg.exe N/A

Modifies WinLogon

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UIHost = "logonui.exe" C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\ftpdll.dll C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
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N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
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N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
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N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 876 wrote to memory of 3980 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 876 wrote to memory of 3980 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 876 wrote to memory of 3980 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 876 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 876 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 876 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Windows\SysWOW64\reg.exe
PID 876 wrote to memory of 412 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 876 wrote to memory of 412 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 876 wrote to memory of 412 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3980 wrote to memory of 4572 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3980 wrote to memory of 4572 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe
PID 3980 wrote to memory of 4572 N/A C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Windows\SysWOW64\reg.exe

reg delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects" /f

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\01edfd159e5c45962be703dded81646e_JaffaCakes118.exe

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 fewfwe.com udp
US 8.8.8.8:53 fewfwe.net udp

Files

memory/876-0-0x0000000000400000-0x0000000000426000-memory.dmp

C:\Users\Admin\AppData\Local\cftmon.exe

MD5 aadf9cd6e03b3c331b6a9754c69a652d
SHA1 c48abcc37bc5daaa3d09599a396443f435b90f23
SHA256 97b5f559d924616fcd27e592f9e0c22a657fba95406c5256d420e873810c5fa0
SHA512 fc6912d4fecf3d3436e3c950f514b0f2bd18ce72457f2b7d9ad868183a59bdf4bec5366758bedf64fead626eeaf5cf700277c995c79a17734e82043ec411c950

C:\Windows\SysWOW64\ftpdll.dll

MD5 d807aa04480d1d149f7a4cac22984188
SHA1 ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9
SHA256 eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb
SHA512 875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e

memory/876-12-0x0000000010000000-0x000000001010B000-memory.dmp

memory/4572-13-0x0000000000400000-0x0000000000426000-memory.dmp

memory/876-15-0x0000000000400000-0x0000000000426000-memory.dmp

memory/3980-16-0x0000000000400000-0x0000000000426000-memory.dmp

memory/412-18-0x0000000000400000-0x0000000000426000-memory.dmp

memory/4572-19-0x0000000000400000-0x0000000000426000-memory.dmp