Analysis
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max time kernel
149s -
max time network
157s -
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 02:01
Behavioral task
behavioral1
Sample
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe
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Size
1.1MB
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MD5
65b6df4678663f5d41dee660d23e59fc
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SHA1
d2ccfc9a0aa58c954e06b5fcc9a22d56b22294cb
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SHA256
9288f6096ac3eae281d4c3b442896872aaba4c214a98d99fcf74e8481a774796
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SHA512
9d1547e6b0e8cb868d452936d1be14b0dd6f6eadbaa1065581186b1d53532e48826df8377cebce28ed09662feee2b220087e5f0e7961dd0c4632352c4eaf571a
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SSDEEP
24576:Yd423GqsJihgOjXBNIK5eqDZHfHJ6q2WQg+CykMB36I6xtZ:52XsAQ1qf2WQ/mMoIE
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
Processes:
resource yara_rule C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE family_neshta behavioral2/memory/3508-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3508-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3508-97-0x0000000000400000-0x000000000041B000-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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Control Panel\International\Geo\Nation 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
Processes:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exepid process 3028 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 65b6df4678663f5d41dee660d23e59fc_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:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exedescription ioc process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.41\MICROS~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\svchost.com 65b6df4678663f5d41dee660d23e59fc_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:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exedescription pid process target process PID 3508 wrote to memory of 3028 3508 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe PID 3508 wrote to memory of 3028 3508 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe PID 3508 wrote to memory of 3028 3508 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe 65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3508 -
C:\Users\Admin\AppData\Local\Temp\3582-490\65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\65b6df4678663f5d41dee660d23e59fc_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:3028
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
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Filesize
1.1MB
MD518ca87c74bc5b46e08bbeeb65342bdd2
SHA19da95668155747b3ade7397eb1100bcb2052a0f1
SHA256fef66546e2cc459e1ba7b0a3bda6db2ac2ace2d7eb61c7221d2408bc1b477f10
SHA512e48de4afbda3525ced851d4ad00c2ecbd7efe9cd3756a8dd287c3052078d6d7b2d7f818b45c266f52c11fe72683cb178bd1686f9fa1e31e80017c6ab43df078f