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
25-11-2024 02:46
Static task
static1
Behavioral task
behavioral1
Sample
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe
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Size
81KB
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MD5
98beb5cc28ed2308abeeb40599b79635
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SHA1
99cdab35bbd7d36c8d5bfb8b7f81001d249123ce
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SHA256
9cab4b879bbfa939a873adc9d709d245609588a1f535340aea81acb266b54200
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SHA512
30b6f300d64d4fe0c60cdd3c1952b7372b84cf2518317ddc6b03de70770d6f24bb422dbf46abe5aa72a2353ab13e9830fb570d4117d4fccc1822419b49114cc6
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SSDEEP
1536:t26DT3BN2bGbA/kz5lzzLonj9914fo/b9tCAb+Vyl:8oT3v2P05ML14Mwyl
Malware Config
Extracted
pony
http://silkplast.info:2346/pony/mac.php
http://vchatlydx.info:2346/pony/mac.php
Signatures
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Pony family
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Drops file in Drivers directory 1 IoCs
Processes:
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exedescription ioc Process File created C:\Windows\system32\drivers\etc\test 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.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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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
reg.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\259530548 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\259530423FdOh C:\\Windows\\system32\\drivers\\etc\\hosts /Y && attrib +H C:\\Windows\\system32\\drivers\\etc\\hosts /f" reg.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
Processes:
reg.execmd.exepid Process 752 reg.exe 2440 cmd.exe -
Processes:
resource yara_rule behavioral1/memory/868-3-0x0000000000400000-0x000000000042C000-memory.dmp upx behavioral1/memory/868-4-0x0000000000400000-0x000000000042C000-memory.dmp upx behavioral1/memory/868-16-0x0000000000400000-0x000000000042C000-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.
Processes:
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.execmd.execmd.exereg.exeat.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exedescription pid Process Token: SeImpersonatePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeTcbPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeCreateTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeBackupPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeRestorePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeImpersonatePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeTcbPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeCreateTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeBackupPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeRestorePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeImpersonatePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeTcbPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeCreateTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeBackupPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeRestorePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeImpersonatePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeTcbPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeCreateTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeBackupPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeRestorePrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.execmd.execmd.exedescription pid Process procid_target PID 868 wrote to memory of 2976 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 32 PID 868 wrote to memory of 2976 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 32 PID 868 wrote to memory of 2976 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 32 PID 868 wrote to memory of 2976 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 32 PID 868 wrote to memory of 2440 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 33 PID 868 wrote to memory of 2440 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 33 PID 868 wrote to memory of 2440 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 33 PID 868 wrote to memory of 2440 868 98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe 33 PID 2440 wrote to memory of 752 2440 cmd.exe 36 PID 2440 wrote to memory of 752 2440 cmd.exe 36 PID 2440 wrote to memory of 752 2440 cmd.exe 36 PID 2440 wrote to memory of 752 2440 cmd.exe 36 PID 2976 wrote to memory of 1568 2976 cmd.exe 37 PID 2976 wrote to memory of 1568 2976 cmd.exe 37 PID 2976 wrote to memory of 1568 2976 cmd.exe 37 PID 2976 wrote to memory of 1568 2976 cmd.exe 37
Processes
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C:\Users\Admin\AppData\Local\Temp\98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\98beb5cc28ed2308abeeb40599b79635_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:868 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c at 02:51:00 cmd.exe /c copy %TEMP%\259530423FdOh %WINDIR%\system32\drivers\etc\hosts /Y && rename %WINDIR%\system32\drivers\etc\hosts hosts.sys2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Windows\SysWOW64\at.exeat 02:51:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259530423FdOh C:\Windows\system32\drivers\etc\hosts /Y3⤵
- System Location Discovery: System Language Discovery
PID:1568
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259530548 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259530423FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f2⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2440 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259530548 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259530423FdOh C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts /f3⤵
- Adds Run key to start application
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:752
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3