Analysis
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max time kernel
130s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
03-11-2024 09:32
Static task
static1
Behavioral task
behavioral1
Sample
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe
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Size
96KB
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MD5
8ac6b635b367c0c538a6f5a55a7abd70
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SHA1
c3c5c5c34067742328f9122746bb6c3ccffbf445
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SHA256
5109471347336c6dfd99282a9550108894cd9e14502c21b83d664b9067ef4a33
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SHA512
b818d36e3f7fef6c299f9bca2d63167d468164718d0e3dd5f111e8c7cc90a5ed36f55fa12b8fead34a8712144c80d05643d835f2428f8e966cd712aba1fc5bde
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SSDEEP
1536:5w3VhCzKC8M7vTM1/qhayNpTezi+/+LepSE9o/xMuHVbAltJ7rbhwz8MBWPP:5w3DCzcAvOTiTeG+/+Lev+/yuHBAzJ79
Malware Config
Extracted
pony
http://ghuieuo.pw:4915/way/like.php
http://dykre6o.pw:4915/way/like.php
Signatures
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Pony family
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Drops file in Drivers directory 3 IoCs
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.execmd.exedescription ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp 8ac6b635b367c0c538a6f5a55a7abd70_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.
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation 8ac6b635b367c0c538a6f5a55a7abd70_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
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 8ac6b635b367c0c538a6f5a55a7abd70_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
Processes:
cmd.exeat.exepid Process 3820 cmd.exe 1472 at.exe -
Processes:
resource yara_rule behavioral1/memory/4808-2-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/4808-4-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/4808-8-0x0000000000400000-0x0000000000427000-memory.dmp upx -
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 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.execmd.exeat.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8ac6b635b367c0c538a6f5a55a7abd70_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
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exedescription pid Process Token: SeImpersonatePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeTcbPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeBackupPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeRestorePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeImpersonatePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeTcbPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeBackupPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeRestorePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeImpersonatePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeTcbPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeBackupPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeRestorePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeImpersonatePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeTcbPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeBackupPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeRestorePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeImpersonatePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeTcbPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeBackupPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeRestorePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeImpersonatePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeTcbPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeBackupPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeRestorePrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.execmd.exedescription pid Process procid_target PID 4808 wrote to memory of 3820 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe 96 PID 4808 wrote to memory of 3820 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe 96 PID 4808 wrote to memory of 3820 4808 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe 96 PID 3820 wrote to memory of 1472 3820 cmd.exe 98 PID 3820 wrote to memory of 1472 3820 cmd.exe 98 PID 3820 wrote to memory of 1472 3820 cmd.exe 98 -
outlook_win_path 1 IoCs
Processes:
8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8ac6b635b367c0c538a6f5a55a7abd70_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8ac6b635b367c0c538a6f5a55a7abd70_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:4808 -
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 09:35:00 /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\240654125aq 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:3820 -
C:\Windows\SysWOW64\at.exeat 09:35:00 /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\240654125aq 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:1472
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