Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-12-2024 21:12
Static task
static1
Behavioral task
behavioral1
Sample
cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe
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Size
92KB
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MD5
cf0c4b201866150984b7aff14755a400
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SHA1
75f9b5e303eb5dae2316d78c7b374c5733bfde8e
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SHA256
140271f80ce3eead48cdc4fdee287925889344daea8bce616af2776703a4b592
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SHA512
d16777540437ef9b466f8a5feb2ddd5a3f4dd8f10b64efc88d995a2e12286443075d3c9d54c9f7ac4e59166f6e6068fc30ff40f39027e229463902f003a71ea8
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SSDEEP
1536:Ynunlu+raHbGrBTDA5Kj2WcMRl7L3HFSFqAt3rj8sQOdugZ0IdckHtLArdXM:YaSHUfXjZ3Iq08sQ+ugZ0VrdX
Malware Config
Extracted
pony
http://njmdesk.pw:4915/doc/black.php
http://njmdesk.pw:888/doc/black.php
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payload_url
http://fkmtgwu.pw:888/pic/Flash.exe
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 cf0c4b201866150984b7aff14755a400_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 -
Deletes itself 1 IoCs
pid Process 2936 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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cf0c4b201866150984b7aff14755a400_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 2660 cmd.exe 2236 at.exe -
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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2936 cmd.exe 2712 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2712 PING.EXE -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeTcbPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeBackupPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeRestorePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeImpersonatePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeTcbPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeBackupPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeRestorePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeImpersonatePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeTcbPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeBackupPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeRestorePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeImpersonatePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeTcbPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeBackupPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeRestorePrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1756 wrote to memory of 2660 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 31 PID 1756 wrote to memory of 2660 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 31 PID 1756 wrote to memory of 2660 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 31 PID 1756 wrote to memory of 2660 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 31 PID 1756 wrote to memory of 2936 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 33 PID 1756 wrote to memory of 2936 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 33 PID 1756 wrote to memory of 2936 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 33 PID 1756 wrote to memory of 2936 1756 cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe 33 PID 2936 wrote to memory of 2712 2936 cmd.exe 35 PID 2936 wrote to memory of 2712 2936 cmd.exe 35 PID 2936 wrote to memory of 2712 2936 cmd.exe 35 PID 2936 wrote to memory of 2712 2936 cmd.exe 35 PID 2660 wrote to memory of 2236 2660 cmd.exe 36 PID 2660 wrote to memory of 2236 2660 cmd.exe 36 PID 2660 wrote to memory of 2236 2660 cmd.exe 36 PID 2660 wrote to memory of 2236 2660 cmd.exe 36 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cf0c4b201866150984b7aff14755a400_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:1756 -
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 21:15:00 /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\259488911aq 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 21:15:00 /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\259488911aq 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:2236
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\cf0c4b201866150984b7aff14755a400_JaffaCakes118.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:2936 -
C:\Windows\SysWOW64\PING.EXEping -n 6 localhost3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2712
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3