Analysis Overview
SHA256
46aa64024aa826ad0c94882c6b8f6c4120248abdbc89df16c65f2e042fbb0b10
Threat Level: Shows suspicious behavior
The file 0f9a42927772c42ad29b650704ba733e_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
UPX packed file
Installs/modifies Browser Helper Object
Unsigned PE
Modifies registry class
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-03 03:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-03 03:48
Reported
2024-05-03 03:51
Platform
win7-20240221-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| 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\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
UPX packed file
| 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 |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{A2CB7BDD-7903-4D15-AB8F-F67D9DB1E91B} | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A2CB7BDD-7903-4D15-AB8F-F67D9DB1E91B}\InprocServer32\ThreadingModel = "apartment" | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A2CB7BDD-7903-4D15-AB8F-F67D9DB1E91B}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A2CB7BDD-7903-4D15-AB8F-F67D9DB1E91B} | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A2CB7BDD-7903-4D15-AB8F-F67D9DB1E91B}\InprocServer32\ = "C:\\Windows\\SysWow64\\apd.dll" | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe"
Network
Files
\Windows\SysWOW64\apd.dll
| MD5 | 11fd5c697a2ac6c466da109e43c70dd2 |
| SHA1 | 259861ecffe1a5b5c04724393abd961df3853404 |
| SHA256 | 6428e72bf21f52cc698d92da015ea462336cf8c74f1afe708f184aebe6617dba |
| SHA512 | 5178a5d52ecc5be4d5d365d58c017b198ccae2619739c45d3a148330e5519def7c4e3ae846e73f91a5ae2f1768f5cb99e076758559270e10b96862e2dad5a7c0 |
memory/2252-4-0x0000000000220000-0x000000000025C000-memory.dmp
memory/2252-5-0x0000000000220000-0x000000000025C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-03 03:48
Reported
2024-05-03 03:51
Platform
win10v2004-20240226-en
Max time kernel
142s
Max time network
150s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| 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\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
UPX packed file
| 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 |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{F0A64C0B-85EA-44F2-8916-F963E0BE198D} | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F0A64C0B-85EA-44F2-8916-F963E0BE198D}\InprocServer32\ThreadingModel = "apartment" | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F0A64C0B-85EA-44F2-8916-F963E0BE198D}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F0A64C0B-85EA-44F2-8916-F963E0BE198D} | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F0A64C0B-85EA-44F2-8916-F963E0BE198D}\InprocServer32\ = "C:\\Windows\\SysWow64\\BioCredPro.dll" | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f9a42927772c42ad29b650704ba733e_JaffaCakes118.exe"
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 --mojo-platform-channel-handle=4104 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| GB | 23.44.234.16:80 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 159.113.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.141.182.52.in-addr.arpa | udp |
Files
C:\Windows\SysWOW64\BioCredPro.dll
| MD5 | 11fd5c697a2ac6c466da109e43c70dd2 |
| SHA1 | 259861ecffe1a5b5c04724393abd961df3853404 |
| SHA256 | 6428e72bf21f52cc698d92da015ea462336cf8c74f1afe708f184aebe6617dba |
| SHA512 | 5178a5d52ecc5be4d5d365d58c017b198ccae2619739c45d3a148330e5519def7c4e3ae846e73f91a5ae2f1768f5cb99e076758559270e10b96862e2dad5a7c0 |
memory/2240-5-0x00000000006A0000-0x00000000006DC000-memory.dmp
memory/2240-8-0x00000000006A0000-0x00000000006DC000-memory.dmp
memory/2240-9-0x00000000006A0000-0x00000000006DC000-memory.dmp