Analysis
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max time kernel
96s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 12:06
Behavioral task
behavioral1
Sample
dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe
Resource
win7-20241010-en
windows7-x64
10 signatures
120 seconds
Behavioral task
behavioral2
Sample
dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
120 seconds
General
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Target
dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe
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Size
40KB
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MD5
884857ed5164ed0ca8ec00bb90a4cea0
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SHA1
56a0bbecf8b6f33b4b83113308631a26d80b1b9f
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SHA256
dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09
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SHA512
ab01a24ef708f3a7906c2cf8a485b8b39305980f880e9a58d02b3c5d2bd377cfc27f4e5fa0a83530f9364c3455627a1efa6766fc4a075927fe61eeb397d08bac
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJfPl24:JxqjQ+P04wsmJCyPs4
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-4.dat family_neshta behavioral2/memory/4836-84-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4836-85-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4836-87-0x0000000000400000-0x000000000041B000-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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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\" %*" dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.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\AcroCEF\RdrCEF.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe -
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 dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.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\" %*" dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe"C:\Users\Admin\AppData\Local\Temp\dc8ff778084210ed4598a2e7d37588e401328c3306fd01fb6869eacb95fcfd09N.exe"1⤵
- 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:4836
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4