Malware Analysis Report

2024-12-07 20:07

Sample ID 240825-fvheaawelb
Target c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118
SHA256 75c807421a03eb1495cb7260a91160613bb43038692eb603eefc06668ddd3bd8
Tags
cybergate vítima discovery persistence stealer trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

75c807421a03eb1495cb7260a91160613bb43038692eb603eefc06668ddd3bd8

Threat Level: Known bad

The file c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

cybergate vítima discovery persistence stealer trojan upx

Cybergate family

CyberGate, Rebhip

Adds policy Run key to start application

Boot or Logon Autostart Execution: Active Setup

UPX packed file

Drops file in System32 directory

System Location Discovery: System Language Discovery

Unsigned PE

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-25 05:11

Signatures

Cybergate family

cybergate

UPX packed file

upx
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
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-25 05:11

Reported

2024-08-25 05:14

Platform

win10v2004-20240802-en

Max time kernel

133s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe"

Signatures

CyberGate, Rebhip

trojan stealer cybergate

Adds policy Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\install\\javaser.exe" C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\install\\javaser.exe" C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

Boot or Logon Autostart Execution: Active Setup

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{P5EKW113-I401-BMVS-LB3Q-H27N3QBO75YD} C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{P5EKW113-I401-BMVS-LB3Q-H27N3QBO75YD}\StubPath = "C:\\Windows\\system32\\install\\javaser.exe Restart" C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_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

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\install\javaser.exe C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\install\javaser.exe C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 32 wrote to memory of 2268 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe"

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 32 -ip 32

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 556

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 32 -ip 32

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 572

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3996,i,1729213506309163284,12809566808978835441,262144 --variations-seed-version --mojo-platform-channel-handle=3860 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 44.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 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/32-0-0x0000000000400000-0x000000000046B000-memory.dmp

memory/32-3-0x0000000024010000-0x0000000024072000-memory.dmp

memory/32-7-0x0000000000400000-0x000000000046B000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-25 05:11

Reported

2024-08-25 05:14

Platform

win7-20240708-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe"

Signatures

CyberGate, Rebhip

trojan stealer cybergate

Adds policy Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\install\\javaser.exe" C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\install\\javaser.exe" C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

Boot or Logon Autostart Execution: Active Setup

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{P5EKW113-I401-BMVS-LB3Q-H27N3QBO75YD}\StubPath = "C:\\Windows\\system32\\install\\javaser.exe Restart" C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{P5EKW113-I401-BMVS-LB3Q-H27N3QBO75YD} C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_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

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\install\javaser.exe C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A
File created C:\Windows\SysWOW64\install\javaser.exe C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 1596 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe C:\Program Files\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c0041d5bd95bd8c6ddc4ef72887b84dc_JaffaCakes118.exe"

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

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

Network

N/A

Files

memory/1596-0-0x0000000000400000-0x000000000046B000-memory.dmp

memory/1596-3-0x0000000024010000-0x0000000024072000-memory.dmp

memory/1596-8-0x0000000000400000-0x000000000046B000-memory.dmp