Analysis
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max time kernel
140s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
10/07/2024, 08:09
Behavioral task
behavioral1
Sample
33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe
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Size
670KB
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MD5
33eae4788e8e3132dd7db475a47e6fd4
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SHA1
4752c5fdc71435685953df6d64341da07e80ae55
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SHA256
bd4dbbd97dd0e060b4ecf91a63060ccc4f45f1dacd9527cf84dd07d96cda0da1
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SHA512
173472f225ad876e49cd40456bab3782ee361bc2dfaa81f2ab9884fec3b79dfaed8dc61b45e640a378db001772fbde95afe7be65add9b91fcba2a480aed81309
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SSDEEP
12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcK4:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPF+
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2956-0-0x0000000000400000-0x00000000005AC000-memory.dmp upx behavioral1/memory/2956-72-0x0000000000400000-0x00000000005AC000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2956 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe 2956 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2956 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe 2956 33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\33eae4788e8e3132dd7db475a47e6fd4_JaffaCakes118.exe"1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2956
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
9KB
MD5850bc00e912482c6824d98321f5cda9e
SHA19863be891a62993b40b7ab8d534ac3b28ae1b0ff
SHA256ccbfe69af8efc999b1ea9e3ebdea0973e92bb2fb4d090fa5bdd84c045f2d2569
SHA5129ab87bfb1725d44c55308c1596e51093e1a5c6e1e2cfd8cd3aca4801cab327cbc87bd956dd5e574d72920b4f345c0c8dac1162de991d9e042605ff3d132eaefe
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Filesize
202KB
MD5a4fdd77e182bd2fabe300a47b5617a35
SHA1e002b335c75b5edefcd251962f61f53a2ab8e0f2
SHA2568b59592d67eadc703af6cdd5ba8d077f9f9485d01fb6405555614335f89be99b
SHA512ddcccde1c129f8f71fb39685abc615c4202b8b3dfc12cedd7d9cca2f97b308fc14b64497826421fa9df3d1cf54bdae9c085051af0a8d393cd3d556a6578d4085
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Filesize
89KB
MD5219073097031d9c1a95a1291d66f3a10
SHA12b7996b01d90b7f424f2a2e6063947461db4b2b2
SHA256232066e3f6f1351afdaee1acb70c409766641fd5669e0b55ce7c77fac0a857ef
SHA5129ad2745f96cf79a4d59393cc3fbb3958b244013f6798c12abe41e37fca80df3c7cedab4b47cbd197645c86b31077388ec8f01ea8d67c5feacbef95b1ae7582b5