Analysis
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max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-12-2024 03:02
Behavioral task
behavioral1
Sample
5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
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Target
5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe
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Size
144KB
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MD5
72d22d0e380e5039f5e45aa544ea23d0
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SHA1
014baab8c1a16a32f6f5750f878af6b13980947f
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SHA256
5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7d
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SHA512
d8d23f7b213ee06528f676a6018b9bc388cf5bb7706e75fbbcbf6215e558ca7932e4f2c961ff6541fb96a27fe1092904e2cc6072d9fb921b1a44d4cd25d9794c
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SSDEEP
3072:sr85CquaJG4vlP6k4qmKjfHYToR0SJ9sfQvTg:k9RaJFvlP1jgTGJ4QvTg
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-12.dat family_neshta behavioral2/memory/2328-92-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2328-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2328-95-0x0000000000400000-0x000000000041B000-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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe -
Executes dropped EXE 1 IoCs
pid Process 4808 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.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\" %*" 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.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 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.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 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.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\" %*" 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2328 wrote to memory of 4808 2328 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe 85 PID 2328 wrote to memory of 4808 2328 5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe"C:\Users\Admin\AppData\Local\Temp\5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.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:2328 -
C:\Users\Admin\AppData\Local\Temp\3582-490\5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe"2⤵
- Executes dropped EXE
PID:4808
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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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C:\Users\Admin\AppData\Local\Temp\3582-490\5de2f9ae5cce9487ebc79f8e54c299a1228061678678567696c3d1f01c0b2c7dN.exe
Filesize103KB
MD5ad8f4bdb75d71b25c3e5056af4312aae
SHA1121de9986f4d04f29303bf3ae41800fa78137be3
SHA2560846f310e68b7284cb976359ae2ea004d36df46aa9402ada843c65a6814fecdd
SHA5121b76600beeae589bf64ecaef32e934242bb837c1ca6f9eedc92789461d5283f4b020fc262c5c515009195b7f4666770b8eca49e21b893e7c74a65457cd4a1b5c