Malware Analysis Report

2025-01-18 00:57

Sample ID 240613-ltw4yaxepj
Target a4eef57751111da7d67ec5f884f15e6e_JaffaCakes118
SHA256 2135c96e9a7840a7e3467f3871003d4bb5ad3359939c77d841eea168509e647a
Tags
score
1/10

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
1/10

SHA256

2135c96e9a7840a7e3467f3871003d4bb5ad3359939c77d841eea168509e647a

Threat Level: No (potentially) malicious behavior was detected

The file a4eef57751111da7d67ec5f884f15e6e_JaffaCakes118 was found to be: No (potentially) malicious behavior was detected.

Malicious Activity Summary


Modifies Internet Explorer settings

Suspicious use of FindShellTrayWindow

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 09:50

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 09:50

Reported

2024-06-13 09:52

Platform

win7-20240508-en

Max time kernel

145s

Max time network

149s

Command Line

"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a4eef57751111da7d67ec5f884f15e6e_JaffaCakes118.html

Signatures

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IETld\LowMic C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\InternetRegistry C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4F273341-296A-11EF-BAE0-E64BF8A7A69F} = "0" C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\PageSetup C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424434094" C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Zoom C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\GPU C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (data) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IntelliForms C:\Program Files\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage C:\Program Files\Internet Explorer\iexplore.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" C:\Program Files\Internet Explorer\iexplore.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Program Files\Internet Explorer\iexplore.exe N/A

Processes

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

"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a4eef57751111da7d67ec5f884f15e6e_JaffaCakes118.html

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE

"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2284 CREDAT:275457 /prefetch:2

Network

Country Destination Domain Proto
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 coinhive.com udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 coinhive.com udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 09:50

Reported

2024-06-13 09:52

Platform

win10v2004-20240508-en

Max time kernel

132s

Max time network

144s

Command Line

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\a4eef57751111da7d67ec5f884f15e6e_JaffaCakes118.html

Signatures

N/A

Processes

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\a4eef57751111da7d67ec5f884f15e6e_JaffaCakes118.html

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --field-trial-handle=3980,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=5112 /prefetch:1

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --field-trial-handle=4124,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=4768 /prefetch:1

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --field-trial-handle=5296,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=5316 /prefetch:1

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 --no-appcompat-clear --field-trial-handle=5444,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=5480 /prefetch:8

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --no-appcompat-clear --field-trial-handle=5468,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=5548 /prefetch:8

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --field-trial-handle=5876,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=6948 /prefetch:1

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

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --no-appcompat-clear --field-trial-handle=5968,i,14486271492189381216,15799931579469722648,262144 --variations-seed-version --mojo-platform-channel-handle=7152 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 nav-edge.smartscreen.microsoft.com udp
US 8.8.8.8:53 nav-edge.smartscreen.microsoft.com udp
US 8.8.8.8:53 nav-edge.smartscreen.microsoft.com udp
US 8.8.8.8:53 nav-edge.smartscreen.microsoft.com udp
US 8.8.8.8:53 nav-edge.smartscreen.microsoft.com udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 www.facebook.com udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 api.edgeoffer.microsoft.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 storage.trafic.ro udp
US 8.8.8.8:53 ups.gtagame.ro udp
US 8.8.8.8:53 media.rockstarwatch.net udp
US 8.8.8.8:53 www.gtavision.com udp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.4.4:53 google.com udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 4.4.8.8.in-addr.arpa udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 bzib.nelreports.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
N/A 224.0.0.251:5353 udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 gta.jucatori.net udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 business.bing.com udp
US 8.8.8.8:53 business.bing.com udp

Files

N/A