Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
03-12-2024 01:28
Static task
static1
Behavioral task
behavioral1
Sample
bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe
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Size
95KB
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MD5
bb19dab7ab04c7b57d58ba9076bdc4b0
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SHA1
da51985d6b2edc6d8e6e1bd084dfc6fcce66c495
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SHA256
1ee89878b7868485dfc8575b66e88bb709e99638369839061f6d4b75369fd65f
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SHA512
7f2523669c8b6f19fb87964c13db0ab22ffd0ebe287501ba549231aec8d6943dc73aec780551e84463c0d525dce7292d821400156ef07a0598ed6b078edea437
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SSDEEP
1536:eZQygJmxmPmMF2s3eqemEOPX6qLjhpbPsg0UyfvpKgso67cXSIWxPYpya5M1WqzV:OgIxmPzkwNLn/fPsgWIgsJchQY5WFG
Malware Config
Extracted
pony
http://bdujyr.pw:4915/way/like.php
http://bdhkmts.pw:4915/way/like.php
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 bb19dab7ab04c7b57d58ba9076bdc4b0_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 -
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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bb19dab7ab04c7b57d58ba9076bdc4b0_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 2884 at.exe 3012 cmd.exe -
resource yara_rule behavioral1/memory/1292-2-0x0000000000400000-0x0000000000422000-memory.dmp upx behavioral1/memory/1292-4-0x0000000000400000-0x0000000000422000-memory.dmp upx behavioral1/memory/1292-9-0x0000000000400000-0x0000000000422000-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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bb19dab7ab04c7b57d58ba9076bdc4b0_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 32 IoCs
description pid Process Token: SeImpersonatePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeTcbPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeBackupPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeRestorePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeImpersonatePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeTcbPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeBackupPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeRestorePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeImpersonatePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeTcbPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeBackupPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeRestorePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeImpersonatePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeTcbPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeBackupPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeRestorePrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1292 wrote to memory of 3012 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe 31 PID 1292 wrote to memory of 3012 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe 31 PID 1292 wrote to memory of 3012 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe 31 PID 1292 wrote to memory of 3012 1292 bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe 31 PID 3012 wrote to memory of 2884 3012 cmd.exe 33 PID 3012 wrote to memory of 2884 3012 cmd.exe 33 PID 3012 wrote to memory of 2884 3012 cmd.exe 33 PID 3012 wrote to memory of 2884 3012 cmd.exe 33 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bb19dab7ab04c7b57d58ba9076bdc4b0_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- 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:1292 -
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 01:32:00 /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\259485979aq 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:3012 -
C:\Windows\SysWOW64\at.exeat 01:32:00 /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\259485979aq 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:2884
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