Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18/10/2024, 00:44
Static task
static1
Behavioral task
behavioral1
Sample
548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe
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Size
84KB
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MD5
548a1e6483d23cd0507d19f1fb1eff60
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SHA1
aa85a1ef858dcffd5980e900189535d3d644cc79
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SHA256
e26c5e459b1bee87d43d65892612746d8646e24e6caa68157b13d90cff5b2895
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SHA512
ecd4e5e1612a565225d183dae8ebfc27dba3786524825c35d0bd766b3921be8ba58e8ecae361c97d418d5a06bbd75edda6f020d0f086b8d55f951abfb7659426
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SSDEEP
1536:/h+a7GPyGgw0vukyiIR5rj3S02N1lK3os/0XB0gGDXDbXhDb:/hUnwyiIXS02N184sE+fLBb
Malware Config
Extracted
pony
http://dkawot.pw:4915/way/like.php
http://zktpay.pw:4915/way/like.php
Signatures
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Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp 548a1e6483d23cd0507d19f1fb1eff60_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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation 548a1e6483d23cd0507d19f1fb1eff60_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-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 548a1e6483d23cd0507d19f1fb1eff60_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 884 cmd.exe 1080 at.exe -
resource yara_rule behavioral2/memory/3516-2-0x0000000000400000-0x0000000000422000-memory.dmp upx behavioral2/memory/3516-4-0x0000000000400000-0x0000000000422000-memory.dmp upx behavioral2/memory/3516-9-0x0000000000400000-0x0000000000422000-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 548a1e6483d23cd0507d19f1fb1eff60_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 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeTcbPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeBackupPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeRestorePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeImpersonatePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeTcbPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeBackupPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeRestorePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeImpersonatePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeTcbPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeBackupPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeRestorePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeImpersonatePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeTcbPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeBackupPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeRestorePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeImpersonatePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeTcbPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeBackupPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeRestorePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeImpersonatePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeTcbPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeBackupPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeRestorePrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3516 wrote to memory of 884 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe 102 PID 3516 wrote to memory of 884 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe 102 PID 3516 wrote to memory of 884 3516 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe 102 PID 884 wrote to memory of 1080 884 cmd.exe 104 PID 884 wrote to memory of 1080 884 cmd.exe 104 PID 884 wrote to memory of 1080 884 cmd.exe 104 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\548a1e6483d23cd0507d19f1fb1eff60_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\548a1e6483d23cd0507d19f1fb1eff60_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:3516 -
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 00:47:00 /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\240641531aq 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:884 -
C:\Windows\SysWOW64\at.exeat 00:47:00 /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\240641531aq 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:1080
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