Analysis
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max time kernel
104s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
15/04/2025, 09:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe
Resource
win10v2004-20250314-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe
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Size
40KB
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MD5
b99c310e4329ee145ead19ed149b7c23
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SHA1
fedfdf276c61b294a3d6599f092e2bf693cd1bc3
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SHA256
14041e144e34eb6311a399131d222821bbbf17b574b806877b23224e16085648
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SHA512
d586c8c0e432010fc9f0ce2fca8c3334b2672fb5c8ea44f8259cddc291f42093e2ab01cd207ca68ea77a6db0da20b4ac5a6b1bafc88148406b7b7eed2f664a95
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SSDEEP
768:+yxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJzssk:pxqjQ+P04wsmJC/
Score
10/10
Malware Config
Signatures
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Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Neshta family
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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\" %*" JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe -
Reads user/profile data of web browsers 3 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\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\NOTIFI~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MICROS~3.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\msedge_proxy.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\msedge.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\COOKIE~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\INSTAL~1\setup.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MI391D~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\cookie_exporter.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\MSEDGE~3.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MICROS~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\msedge_pwa_launcher.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\notification_click_helper.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\msedge.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\INSTAL~1\setup.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\ELEVAT~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Google\GOOGLE~1\134069~1.0\DISABL~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\elevated_tracing_service.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\133030~1.69\pwahelper.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 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 JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.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\" %*" JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b99c310e4329ee145ead19ed149b7c23.exe"1⤵
- 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
PID:6104
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
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Filesize
86KB
MD5b7ea39f8ea84c611e0891d4e339f3763
SHA1ee8e6a17ba58b36e916a6839395f565d843f749b
SHA25646b7df9572c0b5052ee66e9ed74b3a1900bbbbe4eb6f750f46f85ab23ea2661e
SHA5122dfa6d26534e51c76584347163d343fdadf2d3a4d9940a18a65276dc41b76e6203646d142a6e753f31df75237c4e92fce3a1e2f069af68c78b03324814b24a69