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Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01/02/2025, 23:44
Behavioral task
behavioral1
Sample
JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe
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Size
239KB
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MD5
76d5cc95b10c3b17a11046381e70c0e6
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SHA1
ba438a8b996805ad38bd2300cf3b3cdb4b73154d
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SHA256
2cdf73e866d398d30b2b43715a0ecb0658b4b49e42cc4335e34a8e2d148e99f6
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SHA512
9aca507e6e686470404fd69dae23223fd2d01940ffa3a07792660d896a525ad439d5121ee6cff3b9c22b44b82b3397c05b65d5bdc28783abc0639cfa84bd8e5c
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SSDEEP
3072:sr85C17d1UVjs6sut9VR9b28E5+tY7ASzBlyXpUcD7A8qTa+JmA6r85C:k917dAsBo9VR9al++nz+S+CJmF9
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002024c-17.dat family_neshta behavioral2/memory/2124-97-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2124-98-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2124-100-0x0000000000400000-0x000000000041B000-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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe -
Executes dropped EXE 1 IoCs
pid Process 4384 JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.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_76d5cc95b10c3b17a11046381e70c0e6.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\ACROTE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 552 4384 WerFault.exe 82 -
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_76d5cc95b10c3b17a11046381e70c0e6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.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_76d5cc95b10c3b17a11046381e70c0e6.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2124 wrote to memory of 4384 2124 JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe 82 PID 2124 wrote to memory of 4384 2124 JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe 82 PID 2124 wrote to memory of 4384 2124 JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.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:2124 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_76d5cc95b10c3b17a11046381e70c0e6.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4384 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4384 -s 4443⤵
- Program crash
PID:552
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4384 -ip 43841⤵PID:2664
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
199KB
MD53bce6158d3f8526139ebd2bcb9a88476
SHA11ed95327a120ab43726e1293179ecdb33c5257b0
SHA256a042693eedb1faba8bd1b8cd3b1bc3ff08c5468234fa09dbee36e79eaa930a0a
SHA512077417519760450e7bf4fab887c51a4f00c43082b534dd2328f2800d3cbbddf4ac55584253ad9a0072de03441fe37e39ba74cfb03eeaad4d31dfd35f66df524a