Analysis
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max time kernel
142s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
23/07/2024, 03:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe
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Size
332KB
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MD5
6606c29463bff498c4b2fc2fe3c9cfa5
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SHA1
407f9461d6f6a079fc1d3fbc2b14eeb1ee6570c4
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SHA256
8bac7037d6ce239560d7f5067aa950f376118716171234fcd98f3b8550f52df1
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SHA512
a06f31c12b7091af0362fe5b5f98675435917e405f546e6ef81424987d505ac0ce2dcaa8a737d055dbd2440cdcd2b9396221c59d7d0f225f21e4fa4e2320ac2d
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SSDEEP
6144:dk2kQFTTntnj7PxD43RYx1P30ZFXdzvqNdqBEFJ0/TaIhS5fyHcrBV:C2Rptnd42330Ztdz2I2X0/rhSFyOBV
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31120574" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1871853411" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1865603516" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1865603516" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000503501ac0e5b684085dc571883e44fec000000000200000000001066000000010000200000007c55903d6a77fc293f86d741bdd14d6211825d9ca6a94512d36261d7604dcecf000000000e80000000020000200000001c42d2d077d093cb075b1d180617788db163f7cb8b6f20d6115d0ddf2a6b5a1b20000000b28751a609d7775ee3c064d977dfc97d4167a7cb3bead5d525754553e3d3ac6340000000969965f71ff827d5a0bd3ca930c639550040bd540d603cef17ab53de9952d4ed9f8e03152ff4370a601c7477f2be243a52e451da3a9802129f87c55a08da20cc IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9AD79B79-48B1-11EF-81F6-E662F882523E} = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31120574" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000503501ac0e5b684085dc571883e44fec0000000002000000000010660000000100002000000083102cb3bfe6cf787b3eeda1dcbf9a99139e100a99fd1430dab52bb2ecd07413000000000e8000000002000020000000f70e5b47d70ca5ecafcb9b390bd6674294725f77d51a5132d4ea738fb5d91c05200000004d170fd2636e191cbd75e2f6d579308ec06a4bd8a9969d306609a70850df583640000000077c42a73f7aa098a705e39c0d159e737581fe5f61b413fad73ff22eed1fd49f2aeb62242281ed0ccd82e3bdbb19119c3206227159d954e37719480bdfed8d13 IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20c1ff6fbedcda01 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31120574" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "428476286" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 105e0970bedcda01 IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4880 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 2128 6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe 4880 IEXPLORE.EXE 4880 IEXPLORE.EXE 2932 IEXPLORE.EXE 2932 IEXPLORE.EXE 2932 IEXPLORE.EXE 2932 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2128 wrote to memory of 4880 2128 6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe 84 PID 2128 wrote to memory of 4880 2128 6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe 84 PID 4880 wrote to memory of 2932 4880 IEXPLORE.EXE 85 PID 4880 wrote to memory of 2932 4880 IEXPLORE.EXE 85 PID 4880 wrote to memory of 2932 4880 IEXPLORE.EXE 85
Processes
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C:\Users\Admin\AppData\Local\Temp\6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6606c29463bff498c4b2fc2fe3c9cfa5_JaffaCakes118.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://6l.cn/s/tj.html2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4880 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4880 CREDAT:17410 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2932
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee