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Analysis
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max time kernel
97s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
03/02/2025, 09:38
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe
Resource
win10v2004-20250129-en
General
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Target
JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe
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Size
554KB
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MD5
871240fa1b0c6c01e8dd839ee8149928
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SHA1
437a215edf6c144544fb1cf338bdaff21ef8e203
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SHA256
c983128b96bc09c791c394440784651b6103e6f33cbe1693393c9cc97981a3fa
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SHA512
7826f85109455b8cfa967af1e5a514449ab7572143dc9a2134624fa3523c550f945c68055be5a36be715d88b375f199b2d43aa21526612808ade41564674152c
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SSDEEP
6144:Fu2+izDADyHTtHpPpvu0vTUAycbCFFpBVLVqzjUiyOsAKI3NvuvgYqKBn:dLADyJHBpvu0Q6b4F3VLZkKIBYgYqsn
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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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-1-5-21-4174397412-4125106315-2776226590-1000\Control Panel\International\Geo\Nation JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe -
Executes dropped EXE 1 IoCs
pid Process 4552 JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.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_871240fa1b0c6c01e8dd839ee8149928.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\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.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_871240fa1b0c6c01e8dd839ee8149928.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.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_871240fa1b0c6c01e8dd839ee8149928.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3452 wrote to memory of 4552 3452 JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe 84 PID 3452 wrote to memory of 4552 3452 JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe 84 PID 3452 wrote to memory of 4552 3452 JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.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:3452 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_871240fa1b0c6c01e8dd839ee8149928.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4552
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.4MB
MD53ca71899df3040619e4d0e484dccc5bf
SHA15029d9719b090d75b513780bb7cd8c75c12b90a0
SHA256472e66ffcbdf1aee600cedffe2110b0662699b2d32e1eb160f0bf9919b221644
SHA5126a463a2e64bef77112508c5a22f14761255ef5592870c6566a242c944f25d50510e38688bf9b33d73fe9532bd85424bf82d147af21129cbd5083a4bb09683a9f
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Filesize
513KB
MD5ea371f322890a238ced8fb7fa3e7cd61
SHA17d106ef1b957d8c92e766d0d7faea981376c5d82
SHA256ed5283fdebae2ec8d21d4feb65bfade4df9cd967e21f95856a757fff48eba99e
SHA5123b75c7d173e21f8eabe98c1c9ac9094c989506d7b6537183321043de25cbfa58d62a9659ebedba6e8ba416426a6d4f7958df4e49717749391cf60f3fdcf1c11d