Analysis
-
max time kernel
93s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2024 13:56
Static task
static1
Behavioral task
behavioral1
Sample
b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe
-
Size
95KB
-
MD5
b889e52fb0115ab9b55e54ae2437ccf0
-
SHA1
d59cf7979c3092a881ef57997b364a4b4419337f
-
SHA256
02022cb0ce39da05023211dd2601b867778d323b11cc34e127dd7cdc30e54811
-
SHA512
650dc86dbe14b40655e8b914c62309356349e9ea7e2a7b155ec68a8223d371c369e3deb216d726929fa3a1f95d0c3a53926a941aa48a0e6a363596bb7ac6110f
-
SSDEEP
1536:TB81xOmSivPXxe4/ZdX0P4AC764iFFvzQwoQy0Y47XecW5sxXl4kzYS:F8oOxe4/ZdX0PB6/OMwomv1xN
Malware Config
Extracted
pony
http://mgirrdu.pw:4915/way/like.php
http://jtryliy.pw:4915/way/like.php
Signatures
-
Pony family
-
Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp b889e52fb0115ab9b55e54ae2437ccf0_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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation b889e52fb0115ab9b55e54ae2437ccf0_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-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b889e52fb0115ab9b55e54ae2437ccf0_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 1032 cmd.exe 1280 at.exe -
resource yara_rule behavioral2/memory/5004-2-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/5004-4-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral2/memory/5004-8-0x0000000000400000-0x0000000000425000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 3 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 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeTcbPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeBackupPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeRestorePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeImpersonatePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeTcbPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeBackupPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeRestorePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeImpersonatePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeTcbPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeBackupPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeRestorePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeImpersonatePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeTcbPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeBackupPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeRestorePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeImpersonatePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeTcbPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeBackupPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeRestorePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeImpersonatePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeTcbPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeBackupPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeRestorePrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5004 wrote to memory of 1032 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe 91 PID 5004 wrote to memory of 1032 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe 91 PID 5004 wrote to memory of 1032 5004 b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe 91 PID 1032 wrote to memory of 1280 1032 cmd.exe 93 PID 1032 wrote to memory of 1280 1032 cmd.exe 93 PID 1032 wrote to memory of 1280 1032 cmd.exe 93 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b889e52fb0115ab9b55e54ae2437ccf0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b889e52fb0115ab9b55e54ae2437ccf0_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:5004 -
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 14:02:00 /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\240639828aq 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:1032 -
C:\Windows\SysWOW64\at.exeat 14:02:00 /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\240639828aq 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:1280
-
-