Analysis
-
max time kernel
135s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04-11-2024 00:33
Static task
static1
Behavioral task
behavioral1
Sample
8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe
-
Size
92KB
-
MD5
8e45991da618ec2358a3a1d28dc37d40
-
SHA1
5d3928af203979c20095f7a6e2123fd31cc5544b
-
SHA256
59a6f8b253d39cce6eedb4e9a0587bbb319b05686476d90700014cf5e12ba6bb
-
SHA512
a4b72c24890b2dc91ac7b29a535b8c9edc6f8519ce61859c4519c7e0330ff4b3128c97a494174da1c5bdcd6e348eb56a2d046241112eae934a0ff2e671083c2f
-
SSDEEP
1536:WJWG1TflWuJ9KgG2ikjRD6kir+y+aJE5yMeke2pToXcMK3MUJI8pHHh+TYt:WMG9NKv2xD6d+wJE5p/JCcMK33G8h1
Malware Config
Extracted
pony
http://kurtst.pw:4915/doc/black.php
http://kurtst.pw:888/doc/black.php
-
payload_url
http://kytrus.pw:888/pic/Flash.exe
Signatures
-
Pony family
-
Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File created C:\Windows\system32\drivers\etc\tmp.tmp 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
-
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
pid Process 2244 cmd.exe 2912 at.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 8e45991da618ec2358a3a1d28dc37d40_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 4788 cmd.exe 4800 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 4800 PING.EXE -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeTcbPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeBackupPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeRestorePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeImpersonatePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeTcbPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeBackupPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeRestorePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeImpersonatePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeTcbPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeBackupPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeRestorePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeImpersonatePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeTcbPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeBackupPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeRestorePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeImpersonatePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeTcbPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeBackupPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeRestorePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeImpersonatePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeTcbPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeBackupPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeRestorePrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4308 wrote to memory of 2244 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe 102 PID 4308 wrote to memory of 2244 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe 102 PID 4308 wrote to memory of 2244 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe 102 PID 4308 wrote to memory of 4788 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe 104 PID 4308 wrote to memory of 4788 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe 104 PID 4308 wrote to memory of 4788 4308 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe 104 PID 2244 wrote to memory of 2912 2244 cmd.exe 106 PID 2244 wrote to memory of 2912 2244 cmd.exe 106 PID 2244 wrote to memory of 2912 2244 cmd.exe 106 PID 4788 wrote to memory of 4800 4788 cmd.exe 107 PID 4788 wrote to memory of 4800 4788 cmd.exe 107 PID 4788 wrote to memory of 4800 4788 cmd.exe 107 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8e45991da618ec2358a3a1d28dc37d40_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:4308 -
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 01:37:00 /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\240646203aq 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:2244 -
C:\Windows\SysWOW64\at.exeat 01:37:00 /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\240646203aq 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:2912
-
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\8e45991da618ec2358a3a1d28dc37d40_JaffaCakes118.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:4788 -
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:4800
-
-
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3