Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 11:12
Behavioral task
behavioral1
Sample
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe
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Size
108KB
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MD5
670fd632dc48d7699db272c27daa82f4
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SHA1
3369e9e950b11a7013a5b05e680448b64117d137
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SHA256
2d8c515ee7e34f0919e05a8b0a7e4ab7fc73370d2a602e613e0e734b78313cbf
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SHA512
0c46df3f716470ff6f541da0c0d58b4775f3b95912a7a319c31e2fbfeb38d08f02bf538fa06da9e7e741ffdf7d11874fcf8ff0594a2be68701724d9e239c1122
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SSDEEP
1536:LIZW7B03onqT3posPJleG9mqUluvTeUr7muwXmybOVlwFTvzkzk7wqeNvu:MU7a4VsRSnCH72OVmdUqeg
Malware Config
Signatures
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Deletes itself 1 IoCs
Processes:
cmd.exepid process 2592 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:
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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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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Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeTcbPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeBackupPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeRestorePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeImpersonatePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeTcbPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeBackupPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeRestorePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeImpersonatePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeTcbPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeBackupPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeRestorePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeImpersonatePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeTcbPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeBackupPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeRestorePrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exedescription pid process target process PID 1948 wrote to memory of 2592 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe cmd.exe PID 1948 wrote to memory of 2592 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe cmd.exe PID 1948 wrote to memory of 2592 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe cmd.exe PID 1948 wrote to memory of 2592 1948 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1948 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259401442.bat" "C:\Users\Admin\AppData\Local\Temp\670fd632dc48d7699db272c27daa82f4_JaffaCakes118.exe" "2⤵
- Deletes itself
PID:2592
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b