Analysis
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max time kernel
105s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-10-2024 07:57
Behavioral task
behavioral1
Sample
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe
Resource
win10v2004-20241007-en
General
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Target
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe
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Size
1002KB
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MD5
486bd87931a283788f4bf30ef8facc60
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SHA1
a148c6b7a82de465c558406e97e1c0c57fe90afd
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SHA256
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0
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SHA512
1eb290ce40bd1e869a08fc9de2d4e48588edf6c031ec6a5185c795e955facfc5089654b8842a22ff3edbb4ea64fa83667940438c5f873ffa38175b369e2cec5d
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SSDEEP
24576:Jt6tP2jLB0EGb7PmcQYZs7zvtGuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuIuuut:QPjlyQZUUuuuuuuuuuuuuuuuuuuuuuum
Malware Config
Signatures
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Detect Neshta payload 5 IoCs
Processes:
resource yara_rule behavioral2/files/0x0006000000020231-15.dat family_neshta behavioral2/memory/4488-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4488-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4488-97-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4488-99-0x0000000000400000-0x000000000041B000-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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe -
Executes dropped EXE 1 IoCs
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exepid Process 2392 e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.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
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription ioc Process File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe -
Drops file in Windows directory 1 IoCs
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription ioc Process File opened for modification C:\Windows\svchost.com e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.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.
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exee35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe -
Modifies registry class 1 IoCs
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
AUDIODG.EXEdescription pid Process Token: 33 2076 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2076 AUDIODG.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exedescription pid Process procid_target PID 4488 wrote to memory of 2392 4488 e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe 84 PID 4488 wrote to memory of 2392 4488 e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe 84 PID 4488 wrote to memory of 2392 4488 e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe"C:\Users\Admin\AppData\Local\Temp\e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.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:4488 -
C:\Users\Admin\AppData\Local\Temp\3582-490\e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2392
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x2d4 0x4701⤵
- Suspicious use of AdjustPrivilegeToken
PID:2076
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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C:\Users\Admin\AppData\Local\Temp\3582-490\e35396ef2bad6a66cef6844fbc1a7832640af430ac7e38035e122f4f88b6cba0N.exe
Filesize961KB
MD52b05fcadd6b89747d2d7e29f031ae40a
SHA115f4fb6123730da7aee7d6b7c4e2bda17f8777d8
SHA25655a3a1988a2bf5e9267d58dbe5cbb4ae18df708da8df37a6c3317e638f2e1344
SHA51257d64a7e0b4c0c2d8580839facf35c33b2ca74988dae192fa5dd334421ae4fea61f7adf003219f7d07396e086f2815e28568aa2609f4cfda7b5e9af53776cfe0