Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-12-2024 20:49
Static task
static1
Behavioral task
behavioral1
Sample
e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe
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Size
95KB
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MD5
e83779b3c19671931c694f0a8600f730
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SHA1
0b4650a71182b3a1ba1575c8622dd01c3c7d63a7
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SHA256
2137229837db970f082512b62775037cfd23f2f6c485608e5f4fe38371462ea8
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SHA512
ea62c327037b5fc1fb810e43720fe7527b365a75a1631af2081ac98e9d60a615bf02c3f176c556513fdda3a7a33c2cd042c786ade048ea019268c44c64597151
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SSDEEP
1536:mnSOEjnOEpSZiJePXxe4/ZdX0P4AC7q/bZbEjx1PaUzHsznQZ9N70mj+qtzan0Z0:mnoSFxe4/ZdX0PB68byaUzMMZ9BSgza0
Malware Config
Extracted
pony
http://hkutydi.pw:4915/way/like.php
http://kmstykd.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 e83779b3c19671931c694f0a8600f730_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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook e83779b3c19671931c694f0a8600f730_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 2716 at.exe 2764 cmd.exe -
resource yara_rule behavioral1/memory/2472-2-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2472-4-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2472-10-0x0000000000400000-0x0000000000425000-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 e83779b3c19671931c694f0a8600f730_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 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeTcbPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeBackupPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeRestorePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeTcbPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeBackupPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeRestorePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeTcbPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeBackupPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeRestorePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeTcbPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeBackupPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeRestorePrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2472 wrote to memory of 2764 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe 31 PID 2472 wrote to memory of 2764 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe 31 PID 2472 wrote to memory of 2764 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe 31 PID 2472 wrote to memory of 2764 2472 e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe 31 PID 2764 wrote to memory of 2716 2764 cmd.exe 33 PID 2764 wrote to memory of 2716 2764 cmd.exe 33 PID 2764 wrote to memory of 2716 2764 cmd.exe 33 PID 2764 wrote to memory of 2716 2764 cmd.exe 33 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e83779b3c19671931c694f0a8600f730_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e83779b3c19671931c694f0a8600f730_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:2472 -
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 20:52:00 /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\259479224aq 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:2764 -
C:\Windows\SysWOW64\at.exeat 20:52:00 /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\259479224aq 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:2716
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