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
04-01-2025 19:19
Behavioral task
behavioral1
Sample
JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe
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Size
346KB
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MD5
7b596ffec2d358608f0b9a5cd8558940
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SHA1
9d9c844c04339905591447ad06642efe7d229c00
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SHA256
6be7e959d0db1898e2f487f927a8da7f26807c8a8db331031ee18e87ebd99c61
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SHA512
d7242d0182cd5ccbefd66cd7ca5861d17c97f5cf765c73ba2e6134b53411c2d111e2cca59a2c9d7976c859712edba0e6fac13d7b36c0ecb86503f45241fcd90c
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SSDEEP
6144:k9c/hU0YRwi0LkD4ZFpTAikzo43sG74nKIXvvTNK+tspz2/na4y://WNV0wicNzV8GMKI/8+ts9Ona7
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-28.dat family_neshta behavioral2/memory/2064-108-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2064-112-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2064-116-0x0000000000400000-0x000000000041B000-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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe -
Executes dropped EXE 2 IoCs
pid Process 5108 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 1556 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.tmp -
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_7b596ffec2d358608f0b9a5cd8558940.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\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.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 3 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_7b596ffec2d358608f0b9a5cd8558940.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.tmp -
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_7b596ffec2d358608f0b9a5cd8558940.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2064 wrote to memory of 5108 2064 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 83 PID 2064 wrote to memory of 5108 2064 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 83 PID 2064 wrote to memory of 5108 2064 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 83 PID 5108 wrote to memory of 1556 5108 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 84 PID 5108 wrote to memory of 1556 5108 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 84 PID 5108 wrote to memory of 1556 5108 JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.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:2064 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5108 -
C:\Users\Admin\AppData\Local\Temp\is-CB1DR.tmp\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.tmp"C:\Users\Admin\AppData\Local\Temp\is-CB1DR.tmp\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.tmp" /SL5="$D016C,58880,0,C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_7b596ffec2d358608f0b9a5cd8558940.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1556
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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
305KB
MD5e171be86c67696a547b38a3639622508
SHA1e91e0feb5fd69fd2dab3589d2b94f96dffe0e9c9
SHA256f0d14cf04075ca3e092bbaac6b7afa97e6f2386d92de0c843cf04304c70a6797
SHA5128c206efb32af5170f9c5e0320a9e11da0392efbe515896b69b04f6e26b4f3fb262807e26a95b26bda4867d6b8fee4e4665d37b4c7442a102f70f519be0b5711b
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Filesize
692KB
MD512be24b11645a104f8fbfb35c60066d1
SHA10f912164da1297b1efb8366d424b2759264519ef
SHA2561e5e8f0f5262e3fe5686a6f2aefedf8a99b0f33369b118007dc8e216ee4306e8
SHA5124f4ac9e91966cd962bd8b421cd15c2b098c91309463ed3cdbbb1c9e2bef2117295e4ee203d63ca00b59eb961e99d4033ea65359caff30b25612feecf6c38ab5d