Analysis
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max time kernel
93s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-01-2025 12:07
Behavioral task
behavioral1
Sample
JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe
Resource
win7-20241023-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe
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Size
420KB
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MD5
64f89b8c458be2d05fc53b13adfeceb0
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SHA1
3c0b6d2c632263e9276f09d0114e8ea6f3089968
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SHA256
b1899190a6c1258ca9e59dc3221a23b81832fe821bae16bb5b8baa0f9d9d949b
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SHA512
891476b2c1531f58a6c0c507e05505b828491bf6d756e85f22d36c31ca762be25abbdc2be65acc5eceb70398c2a083f85878b357b275eef6ecd8faf6adc35ee0
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SSDEEP
1536:JxqjQ+P04wsmJCJx2MOzqohDGGzYAEPXXXYyMuWoo9oorjFNV8IozttZQF9KBFFu:sr85CJd5KDGfAEPXYrHNSIc092FKxEC
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020253-13.dat family_neshta behavioral2/memory/3136-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3136-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3136-96-0x0000000000400000-0x000000000041B000-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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Neshta family
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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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe -
Executes dropped EXE 1 IoCs
pid Process 1728 JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.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\" %*" JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.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\Google\Update\1336~1.371\GOOGLE~2.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.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 JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.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_64f89b8c458be2d05fc53b13adfeceb0.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3136 wrote to memory of 1728 3136 JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe 83 PID 3136 wrote to memory of 1728 3136 JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe 83 PID 3136 wrote to memory of 1728 3136 JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.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:3136 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_64f89b8c458be2d05fc53b13adfeceb0.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1728
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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
380KB
MD55270022fce021caea61a25e98f6ef649
SHA120b0c342aa1bd5caf365013d3507f013e87e7468
SHA2561ea611049289385de7e67b892c26de5f856ad12d6b2938690415d0c1a1aafa00
SHA512ced920d8ab498fd464289d64521c619e165ac54b108e77d8ad34e371e42b1bd6b637b46b9652167843d2b54a7be9e8c2a25c1d3667745f5edffc615cdc13be51