Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
15-05-2024 20:17
Static task
static1
Behavioral task
behavioral1
Sample
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe
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Size
5.8MB
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MD5
47d9e386e9d02847d408af2cbbfd6cef
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SHA1
77eb1b1ede0bbc5bdbd6a8cac794494387a4b3da
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SHA256
e1579f0edb7f727fce20a30bba70dde9ee234b60df068d81d967d8725ef8a2c9
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SHA512
0a17f1e6dfa1b5213f9d7453b9325a6809b85309d31725106db24f25a65ad67cac72c451ccddea3e76274f039a9d1dd1a61af40c5061b2d121cce6b2fdc77da7
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SSDEEP
98304:C6hZNmjrcbhF/aOIpTX/0Gj2Z9kUj1R1VeypA5KnTJXjEgAGe1k5O2PSp:C6hZNmjIhFZATy9Nj1R1V5eGTJXTA/
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exedescription ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exedescription ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 16 IoCs
Processes:
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\AppID = "{03837503-098b-11d8-9414-505054503030}" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\TypeLib 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\TypeLib\ = "{03837500-098B-11D8-9414-505054503030}" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\VersionIndependentProgID\ = "PLA.TraceDataProvider" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\InprocServer32 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\InprocServer32\ThreadingModel = "both" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\LocalServer32 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\Version 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\VersionIndependentProgID 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\InprocServer32\ = "%SystemRoot%\\SysWow64\\pla.dll" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39} 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\ = "TraceDataProvider" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\LocalServer32\ = "%SystemRoot%\\SysWow64\\plasrv.exe" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\ProgID 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\ProgID\ = "PLA.TraceDataProvider.1" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\Version\ = "1.0" 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exedescription pid Process Token: 33 1636 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 1636 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Token: 33 1636 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 1636 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exepid Process 1636 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exedescription pid Process procid_target PID 1576 wrote to memory of 1636 1576 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe 28 PID 1576 wrote to memory of 1636 1576 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe 28 PID 1576 wrote to memory of 1636 1576 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe 28 PID 1576 wrote to memory of 1636 1576 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe 28 PID 1576 wrote to memory of 1636 1576 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe 28 PID 1576 wrote to memory of 1636 1576 47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1576 -
C:\Users\Admin\AppData\Local\Temp\47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\47d9e386e9d02847d408af2cbbfd6cef_JaffaCakes118.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1636
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