Analysis
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max time kernel
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max time network
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platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30-09-2024 23:26
Static task
static1
Behavioral task
behavioral1
Sample
039bab015d89155d767947d753514c30_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
039bab015d89155d767947d753514c30_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
039bab015d89155d767947d753514c30_JaffaCakes118.exe
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Size
136KB
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MD5
039bab015d89155d767947d753514c30
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SHA1
63d7c733f3ff8cd19e2ffbac9726a8eaa7e4f7ae
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SHA256
0d11b54d17f0c096221ae77ab391c8d8d5943efcf2b4f0eeb184e067c77e4be7
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SHA512
d394d23463c32211c44bbf4c9c2b5418a36157300c1de5448b4ec25576050a4871f33c296fbdd8240f03c1ffcb0d8faa1309da244d0e99c4a075d920d571ec69
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SSDEEP
3072:5yhcyfvIZwygauba/gzYiIq4Kl8xmhGUD1yiU2TMsoa:5pugZwygauba/f24NxmIrh2Ia
Malware Config
Extracted
pony
http://xkowuqiu.info:719/way/open.php
http://viwunsyi.info:719/way/open.php
Signatures
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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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 039bab015d89155d767947d753514c30_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 039bab015d89155d767947d753514c30_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 2936 at.exe 2884 cmd.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2444 set thread context of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 -
resource yara_rule behavioral1/memory/2196-9-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-11-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-5-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-3-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-12-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-15-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-13-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-16-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/2196-21-0x0000000000400000-0x000000000041D000-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 5 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 039bab015d89155d767947d753514c30_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 039bab015d89155d767947d753514c30_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeTcbPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeBackupPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeRestorePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeImpersonatePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeTcbPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeBackupPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeRestorePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeImpersonatePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeTcbPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeBackupPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeRestorePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeImpersonatePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeTcbPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeBackupPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeRestorePrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2444 wrote to memory of 2196 2444 039bab015d89155d767947d753514c30_JaffaCakes118.exe 30 PID 2196 wrote to memory of 2884 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 32 PID 2196 wrote to memory of 2884 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 32 PID 2196 wrote to memory of 2884 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 32 PID 2196 wrote to memory of 2884 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 32 PID 2884 wrote to memory of 2936 2884 cmd.exe 34 PID 2884 wrote to memory of 2936 2884 cmd.exe 34 PID 2884 wrote to memory of 2936 2884 cmd.exe 34 PID 2884 wrote to memory of 2936 2884 cmd.exe 34 PID 2196 wrote to memory of 1348 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 35 PID 2196 wrote to memory of 1348 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 35 PID 2196 wrote to memory of 1348 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 35 PID 2196 wrote to memory of 1348 2196 039bab015d89155d767947d753514c30_JaffaCakes118.exe 35 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 039bab015d89155d767947d753514c30_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\039bab015d89155d767947d753514c30_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\039bab015d89155d767947d753514c30_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2444 -
C:\Users\Admin\AppData\Local\Temp\039bab015d89155d767947d753514c30_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\039bab015d89155d767947d753514c30_JaffaCakes118.exe2⤵
- 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:2196 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c at 23:28:00 /every:T,M,Th,F,W,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\259479317 C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts && erase %TEMP%\039bab015d89155d767947d753514c30_JaffaCakes118.exe" && copy %WINDIR%\system32\drivers\etc\hosts %WINDIR%\system32\drivers\etc\hosts.sam /Y3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2884 -
C:\Windows\SysWOW64\at.exeat 23:28:00 /every:T,M,Th,F,W,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\259479317 C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts && erase C:\Users\Admin\AppData\Local\Temp\039bab015d89155d767947d753514c30_JaffaCakes118.exe"4⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:2936
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1348
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