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Analysis
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max time kernel
95s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02/12/2024, 17:17
Behavioral task
behavioral1
Sample
b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
11 signatures
150 seconds
General
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Target
b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe
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Size
914KB
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MD5
b953dac9f715e895d9fd34058771ee4c
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SHA1
0e02ed57c67ef7e738d5c9bea604ebec4c082026
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SHA256
b9488515c431daa2fbafb05184b449dfc85d7a9c7a7c7a0fe7abcbb84c3161a1
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SHA512
67633b6494865063839e23824e0b806081f19d6f1bc505e8bea6f582a7bb6c5427c754eafc7dd19c98352d39ddad7cde7ae5d07cdb179632a3eef0ff0a43006d
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SSDEEP
12288:4Za6HOfmrc414HSQgT/iu+5pIvrja5apOww:/gB4HPgTk5pIvrja05w
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 6 IoCs
resource yara_rule behavioral2/files/0x0007000000023cb6-4.dat family_neshta behavioral2/files/0x000600000002023a-11.dat family_neshta behavioral2/memory/3436-91-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3436-92-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3436-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3436-95-0x0000000000400000-0x000000000041B000-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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.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\" %*" b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.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\MSEDGE~3.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.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 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 b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.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\" %*" b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b953dac9f715e895d9fd34058771ee4c_JaffaCakes118.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
PID:3436
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
873KB
MD5d3510d545c2608d5f5e5ce24616a150e
SHA13f23552425eace4a54edbe97dd42a71b1a51ddf7
SHA25642e540486fdd6ddc2e6fd0cbb97530f0e5fb1a4347bde85aed43cc1315365a50
SHA512374ec50893cfea02312ead63e22f18a87df5691565897b4f8247791bf982bb25edbe3b38ff7061efd9c3caa063324dccf0c1205839cb08442795219c744778b6