Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2024 07:21
Static task
static1
Behavioral task
behavioral1
Sample
823d489615717cdab844116943a02620_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
823d489615717cdab844116943a02620_JaffaCakes118.exe
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Size
98KB
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MD5
823d489615717cdab844116943a02620
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SHA1
496308f6d550f4a92b00b585e696793c406cb513
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SHA256
f609a7ee876569e305533e491a2f8df057a67b6babb9c6309016282bdd575b4f
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SHA512
24843038abb2fc61376f4566eb446643df227adfc1c6184c863aed0958f4314326b42aa320ff783d399ada75e491f634bb16b78ccfcbb4885f4cd1070591b8bf
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SSDEEP
3072:F63UEvOTbvezwqNGcd3EizuJ8plU32QgNP2qJ:7kO/vezrNGcdNzfplUywq
Malware Config
Extracted
pony
http://kjytrf.pw:4915/doc/black.php
http://kjytrf.pw:888/doc/black.php
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payload_url
http://jytrru.pw:888/pic/Flash.exe
Signatures
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Pony family
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Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp 823d489615717cdab844116943a02620_JaffaCakes118.exe File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation 823d489615717cdab844116943a02620_JaffaCakes118.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 823d489615717cdab844116943a02620_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 823d489615717cdab844116943a02620_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
pid Process 4484 cmd.exe 4960 at.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 823d489615717cdab844116943a02620_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3692 cmd.exe 2832 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2832 PING.EXE -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeTcbPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeBackupPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeRestorePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeImpersonatePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeTcbPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeBackupPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeRestorePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeImpersonatePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeTcbPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeBackupPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeRestorePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeImpersonatePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeTcbPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeBackupPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeRestorePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeImpersonatePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeTcbPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeBackupPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeRestorePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeImpersonatePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeTcbPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeBackupPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeRestorePrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4456 wrote to memory of 4484 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe 103 PID 4456 wrote to memory of 4484 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe 103 PID 4456 wrote to memory of 4484 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe 103 PID 4456 wrote to memory of 3692 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe 105 PID 4456 wrote to memory of 3692 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe 105 PID 4456 wrote to memory of 3692 4456 823d489615717cdab844116943a02620_JaffaCakes118.exe 105 PID 4484 wrote to memory of 4960 4484 cmd.exe 107 PID 4484 wrote to memory of 4960 4484 cmd.exe 107 PID 4484 wrote to memory of 4960 4484 cmd.exe 107 PID 3692 wrote to memory of 2832 3692 cmd.exe 108 PID 3692 wrote to memory of 2832 3692 cmd.exe 108 PID 3692 wrote to memory of 2832 3692 cmd.exe 108 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 823d489615717cdab844116943a02620_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\823d489615717cdab844116943a02620_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\823d489615717cdab844116943a02620_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:4456 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy C:\Windows\system32\drivers\etc\hosts C:\Windows\system32\drivers\etc\hosts.sam /Y && at 07:25:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240652765aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"2⤵
- Drops file in Drivers directory
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4484 -
C:\Windows\SysWOW64\at.exeat 07:25:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240652765aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:4960
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\823d489615717cdab844116943a02620_JaffaCakes118.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:3692 -
C:\Windows\SysWOW64\PING.EXEping -n 6 localhost3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2832
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3