Analysis
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max time kernel
140s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
22-07-2024 15:04
Behavioral task
behavioral1
Sample
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe
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Size
615KB
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MD5
63a86845cc23e06cfa26b248e3c5079e
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SHA1
cb2430f94a8495138183736f631382d509b8c267
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SHA256
0932afbcddb48d84425d1f0dbc3984e793cd6bfae2881647cf234649de8240a5
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SHA512
c4dfb14c982d58f52612e22da83b35b8f3029ce9cf61b39e6ea67084cb3771a79f7d3393a8e2fa220ea0afe8c8bfd8e62330a67127799b6dc1c43aad12781042
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SSDEEP
12288:GBwSyfEIH+Er3YDu8428uomv0DfLjFcpKuEWxKxfZRhGoi8IKCKyqy:GSSbIeQ6Vo5LKeH7GoHC9b
Malware Config
Signatures
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Detect Neshta payload 3 IoCs
Processes:
resource yara_rule C:\MSOCache\ALLUSE~1\{90140~1\dwtrig20.exe family_neshta behavioral1/memory/484-87-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/484-90-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Executes dropped EXE 1 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exepid process 2156 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe -
Loads dropped DLL 3 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exepid process 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe -
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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Drops file in Program Files directory 64 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exedescription ioc process File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\svchost.com 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exedescription pid process target process PID 484 wrote to memory of 2156 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe PID 484 wrote to memory of 2156 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe PID 484 wrote to memory of 2156 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe PID 484 wrote to memory of 2156 484 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe 63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:484 -
C:\Users\Admin\AppData\Local\Temp\3582-490\63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\63a86845cc23e06cfa26b248e3c5079e_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:2156
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
547KB
MD5cf6c595d3e5e9667667af096762fd9c4
SHA19bb44da8d7f6457099cb56e4f7d1026963dce7ce
SHA256593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d
SHA512ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80
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Filesize
575KB
MD5f4595f0c2e83471b8bbedd7cd825f539
SHA1a41a13e25093e4399bc9031087f5e046c4a4fddb
SHA25620bc2344acc93d9e2eb208545e7758b881bb74337a4db12c01ee2e139341c35c
SHA512b39b01a2e7c06c8d1db31e9b9102b9b8e0c7c36e6bc24afa6ec5a724dbccc4cb08be026a8cf328b08f82acac243ecbd19ad958fbd96461060d2fdb8af76f629d
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156