Analysis Overview
SHA256
8d44a736975543b4f5c40296fb1c1a2e42700861d95704fd224d42d73d475d78
Threat Level: Known bad
The file 6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
BitRAT payload
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Modifies WinLogon for persistence
Turns off Windows Defender SpyNet reporting
BitRAT
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Drops startup file
Windows security modification
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious use of NtSetInformationThreadHideFromDebugger
Enumerates physical storage devices
Program crash
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies system certificate store
Suspicious use of WriteProcessMemory
Delays execution with timeout.exe
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-23 13:36
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-23 13:36
Reported
2024-05-23 13:39
Platform
win7-20240508-en
Max time kernel
147s
Max time network
138s
Command Line
Signatures
BitRAT
BitRAT payload
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Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "explorer.exe,\"C:\\Users\\Admin\\AppData\\Local\\Temp\\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe\"" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Spynet\SubmitSamplesConsent = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | myexternalip.com | N/A | N/A |
| N/A | myexternalip.com | N/A | N/A |
| N/A | myexternalip.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1384 set thread context of 2768 | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Modifies system certificate store
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe"
C:\Windows\SysWOW64\timeout.exe
timeout 4
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe" -Force
C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1384 -s 1652
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.4.235:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | omglunie.hopto.org | udp |
| ES | 192.145.124.7:4777 | omglunie.hopto.org | tcp |
| US | 8.8.8.8:53 | myexternalip.com | udp |
| US | 34.117.118.44:443 | myexternalip.com | tcp |
| US | 8.8.8.8:53 | omglunie.hopto.org | udp |
| ES | 192.145.124.7:4777 | omglunie.hopto.org | tcp |
| US | 34.117.118.44:443 | myexternalip.com | tcp |
| US | 8.8.8.8:53 | omglunie.hopto.org | udp |
Files
memory/1384-1-0x0000000000830000-0x0000000000860000-memory.dmp
memory/1384-0-0x0000000074B3E000-0x0000000074B3F000-memory.dmp
memory/1384-2-0x0000000074B30000-0x000000007521E000-memory.dmp
memory/1384-3-0x0000000006F20000-0x0000000007340000-memory.dmp
memory/2768-24-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-25-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-21-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-17-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-13-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-12-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-23-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2768-19-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-15-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-7-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-9-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-26-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-27-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-29-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-28-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-30-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-31-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-33-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-32-0x0000000000400000-0x000000000080C000-memory.dmp
memory/1384-34-0x0000000074B3E000-0x0000000074B3F000-memory.dmp
memory/1384-35-0x0000000074B30000-0x000000007521E000-memory.dmp
memory/2768-36-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-37-0x0000000000120000-0x000000000012A000-memory.dmp
memory/2768-53-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-54-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-55-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-79-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-81-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-80-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-82-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-84-0x0000000000290000-0x000000000029A000-memory.dmp
memory/2768-83-0x0000000000290000-0x000000000029A000-memory.dmp
memory/2768-85-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-86-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2768-87-0x0000000000400000-0x000000000080C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-23 13:36
Reported
2024-05-23 13:39
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
BitRAT
BitRAT payload
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| 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 |
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "explorer.exe,\"C:\\Users\\Admin\\AppData\\Local\\Temp\\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe\"" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Turns off Windows Defender SpyNet reporting
Windows security bypass
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SpyNetReporting = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SubmitSamplesConsent = "0" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe" | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | myexternalip.com | N/A | N/A |
| N/A | myexternalip.com | N/A | N/A |
| N/A | myexternalip.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2112 set thread context of 4352 | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe"
C:\Windows\SysWOW64\timeout.exe
timeout 4
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe" -Force
C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6b1bd2bb379d1a4e929ba32100b6acd3_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2112 -ip 2112
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2112 -s 2300
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 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.121.18.2.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | 24.19.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | omglunie.hopto.org | udp |
| ES | 192.145.124.7:4777 | omglunie.hopto.org | tcp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | myexternalip.com | udp |
| US | 34.117.118.44:443 | myexternalip.com | tcp |
| US | 8.8.8.8:53 | 44.118.117.34.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.17.21.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.101.63.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | omglunie.hopto.org | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| ES | 192.145.124.7:4777 | omglunie.hopto.org | tcp |
| US | 34.117.118.44:443 | myexternalip.com | tcp |
| US | 8.8.8.8:53 | omglunie.hopto.org | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/2112-0-0x00000000751BE000-0x00000000751BF000-memory.dmp
memory/2112-1-0x00000000000A0000-0x00000000000D0000-memory.dmp
memory/2112-2-0x0000000004A40000-0x0000000004ADC000-memory.dmp
memory/2112-3-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/2112-4-0x00000000079E0000-0x0000000007E00000-memory.dmp
memory/2112-5-0x00000000083B0000-0x0000000008954000-memory.dmp
memory/4508-7-0x00000000053C0000-0x00000000053F6000-memory.dmp
memory/4508-8-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/4508-9-0x0000000005AD0000-0x00000000060F8000-memory.dmp
memory/4508-10-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/4508-11-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/4508-12-0x0000000005980000-0x00000000059A2000-memory.dmp
memory/4508-14-0x0000000006170000-0x00000000061D6000-memory.dmp
memory/4508-13-0x0000000005A20000-0x0000000005A86000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iqzquxa2.naw.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4508-24-0x0000000006320000-0x0000000006674000-memory.dmp
memory/4508-25-0x0000000006930000-0x000000000694E000-memory.dmp
memory/4508-26-0x0000000006980000-0x00000000069CC000-memory.dmp
memory/4352-27-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-28-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-30-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-29-0x0000000000400000-0x000000000080C000-memory.dmp
memory/2112-31-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/4508-33-0x0000000007950000-0x0000000007982000-memory.dmp
memory/4508-32-0x000000007F530000-0x000000007F540000-memory.dmp
memory/4508-34-0x0000000070200000-0x000000007024C000-memory.dmp
memory/4508-40-0x0000000005490000-0x00000000054A0000-memory.dmp
memory/4508-45-0x0000000006EE0000-0x0000000006EFE000-memory.dmp
memory/4508-46-0x0000000007990000-0x0000000007A33000-memory.dmp
memory/4508-47-0x00000000082C0000-0x000000000893A000-memory.dmp
memory/4508-48-0x0000000007C80000-0x0000000007C9A000-memory.dmp
memory/4508-49-0x0000000007CF0000-0x0000000007CFA000-memory.dmp
memory/4508-50-0x0000000007F00000-0x0000000007F96000-memory.dmp
memory/4508-51-0x0000000007E80000-0x0000000007E91000-memory.dmp
memory/4352-52-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-53-0x0000000075A20000-0x0000000075A59000-memory.dmp
memory/4352-54-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-55-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4508-57-0x0000000007EB0000-0x0000000007EBE000-memory.dmp
memory/4352-56-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4508-58-0x0000000007EC0000-0x0000000007ED4000-memory.dmp
memory/4508-59-0x0000000007FC0000-0x0000000007FDA000-memory.dmp
memory/4508-60-0x0000000007FA0000-0x0000000007FA8000-memory.dmp
memory/4508-63-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/4352-64-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-66-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-65-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-67-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-68-0x0000000075150000-0x0000000075189000-memory.dmp
memory/4352-69-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-70-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-78-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-77-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-80-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-103-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-105-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-104-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-106-0x0000000073D50000-0x0000000073D89000-memory.dmp
memory/4352-107-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-109-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-108-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4352-110-0x0000000000400000-0x000000000080C000-memory.dmp