Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 18:24
Static task
static1
Behavioral task
behavioral1
Sample
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe
Resource
win7-20240220-en
General
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Target
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe
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Size
249KB
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MD5
6830088a337f2f662b454fefab9fbc90
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SHA1
947f6832291b3ac6b83bc38fae474b81b8de67ed
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SHA256
7d652309eff765fcd71d81d7bfe77004f45fa12cb86693af33a872d5a62ba462
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SHA512
17c133e314da233783077e4a4c23f82c4f4de696c659fee978b9988bde96d8e0f68a1e7ed1a1d5500377f325016247baa76c083d9232e10d2a5f0efe7790f505
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SSDEEP
3072:2cy0MkA0LadMHLgv2HN+CCl2NQO6EAKwz1t8KzY2y3xsKx9FrKNE3SZSOxIyYhL9:2cyBFa64Neuwht8wcDhP2J1f
Malware Config
Signatures
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Deletes itself 1 IoCs
Processes:
cmd.exepid process 2436 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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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 6830088a337f2f662b454fefab9fbc90_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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Suspicious use of SetThreadContext 1 IoCs
Processes:
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exedescription pid process target process PID 1640 set thread context of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeTcbPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeBackupPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeRestorePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeImpersonatePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeTcbPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeBackupPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeRestorePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeImpersonatePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeTcbPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeBackupPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeRestorePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeImpersonatePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeTcbPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeBackupPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeRestorePrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exedescription pid process target process PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 1640 wrote to memory of 2928 1640 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe PID 2928 wrote to memory of 2436 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe cmd.exe PID 2928 wrote to memory of 2436 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe cmd.exe PID 2928 wrote to memory of 2436 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe cmd.exe PID 2928 wrote to memory of 2436 2928 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259433983.bat" "C:\Users\Admin\AppData\Local\Temp\6830088a337f2f662b454fefab9fbc90_JaffaCakes118.exe" "3⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\259433983.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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memory/1640-0-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/1640-15-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2928-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2928-8-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-5-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-1-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-11-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-3-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-17-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-18-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/2928-27-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB