Analysis
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max time kernel
95s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
07-09-2024 22:43
Behavioral task
behavioral1
Sample
d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
12 signatures
150 seconds
General
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Target
d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe
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Size
161KB
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MD5
d2fc4163a2e782ce76b4c9a2b49e1906
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SHA1
8f79672ee2eb2a8666317782b9095df197ff8246
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SHA256
65f9ac0ffc856ed1199c7947cb78cbd35e76c6f8b3eaa119f29dca965610b0ae
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SHA512
3d012d9f720297b9eb21f99f37de06fcd917e8483fe774323c48b3c483a84f9c5749a69b144693262fe934399419507b8ca3b5fb0ddf49488d172003da150a86
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SSDEEP
3072:sr85C1at3ozsL4WMKjqNqJxf5PppkQIJINw7:k9tQL4WMKjYqJxxPpp+INq
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020248-15.dat family_neshta behavioral2/memory/1388-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1388-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1388-98-0x0000000000400000-0x000000000041B000-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.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4556 d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" d2fc4163a2e782ce76b4c9a2b49e1906_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
description ioc Process File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe -
Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1388 wrote to memory of 4556 1388 d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe 84 PID 1388 wrote to memory of 4556 1388 d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe 84 PID 1388 wrote to memory of 4556 1388 d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Users\Admin\AppData\Local\Temp\3582-490\d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\d2fc4163a2e782ce76b4c9a2b49e1906_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4556
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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
121KB
MD57148857a2ada2d2a6a763f8d4a705057
SHA1b0ba15ba52685b94168d04ae2752640d08085a85
SHA2561e0362c71fd61cab9acfbc5c868bf5d260761b4aa1be4d2dbc49f3489d3a3da7
SHA512e2f922f8faaa76de045ec80610980ad317496e47a2287b5a4a319046db9d289695260a75bcf8eba93232f04eb08e6242c4168e97ebd053128c31fa6a72e22f18