Analysis
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max time kernel
15s -
max time network
22s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
29-07-2024 15:32
Behavioral task
behavioral1
Sample
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe
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Size
89KB
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MD5
4f71e18cc95c21014a7599d8282b8687
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SHA1
db5dcb3255ee9a12f150ede629a4b0a27b052961
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SHA256
1426b6d873eb48ee549db7f3180ee28f3d2aa0981bfd18dc50d260faaa87a8cb
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SHA512
9a8d92d37e2005b2101da6be50a5adf5d89e35878d5cb6898b315b0993cab4d481e51bb8246ba0995454404e0440088ff96edc5294374381944f4ca8028453f2
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SSDEEP
1536:iq7c33BqTMykuINnBMLq7CtrPkY6UWEG5OQnmGx2TvYEKykzm8:x7Ihau7Chr0OkJEKq8
Malware Config
Signatures
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Deletes itself 1 IoCs
Processes:
cmd.exepid process 2828 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 2 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
Processes:
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 4f71e18cc95c21014a7599d8282b8687_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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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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.execmd.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeTcbPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeBackupPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeRestorePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeImpersonatePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeTcbPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeBackupPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeRestorePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeImpersonatePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeTcbPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeBackupPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeRestorePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeImpersonatePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeTcbPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeBackupPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeRestorePrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exedescription pid process target process PID 2948 wrote to memory of 2828 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe cmd.exe PID 2948 wrote to memory of 2828 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe cmd.exe PID 2948 wrote to memory of 2828 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe cmd.exe PID 2948 wrote to memory of 2828 2948 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe"1⤵
- 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:2948 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259525572.bat" "C:\Users\Admin\AppData\Local\Temp\4f71e18cc95c21014a7599d8282b8687_JaffaCakes118.exe" "2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2828
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b