Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07-12-2024 05:25
Behavioral task
behavioral1
Sample
34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
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Target
34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe
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Size
436KB
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MD5
69e724ef8f3dae6b436277980f271990
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SHA1
c538f7dcd0e334a300cf878764ae12ad28f96c09
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SHA256
34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59
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SHA512
67a60d02b3d54a6aedeea698399f74f898557c130c71f11d61125108e6d8d6bbe830213f5eb0d243664135c63d8b0e02fcdc7a8d30ced2eb513e6d92d48fab3d
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SSDEEP
6144:w9PP9ckZj/AHx+/KfglxANSWYsSjohjPWuzh+oi+OXryWMk2rcRX2E41:8PakZj/AHAyf/8Pjowc4oi7x2rcY1
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 7 IoCs
resource yara_rule behavioral2/memory/3672-0-0x0000000000400000-0x000000000042B000-memory.dmp family_neshta behavioral2/files/0x0006000000020228-16.dat family_neshta behavioral2/memory/3672-97-0x0000000000400000-0x000000000042B000-memory.dmp family_neshta behavioral2/memory/3672-96-0x0000000000400000-0x000000000042B000-memory.dmp family_neshta behavioral2/memory/3672-98-0x0000000000400000-0x000000000042B000-memory.dmp family_neshta behavioral2/memory/3672-99-0x0000000000400000-0x000000000042B000-memory.dmp family_neshta behavioral2/memory/3672-101-0x0000000000400000-0x000000000042B000-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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe -
Executes dropped EXE 1 IoCs
pid Process 2024 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.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\" %*" 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.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\Google\Update\1336~1.371\GOOGLE~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.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 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.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\" %*" 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3672 wrote to memory of 2024 3672 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe 83 PID 3672 wrote to memory of 2024 3672 34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe"C:\Users\Admin\AppData\Local\Temp\34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.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:3672 -
C:\Users\Admin\AppData\Local\Temp\3582-490\34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe"2⤵
- Executes dropped EXE
PID:2024
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD5a40427e3788637e741fb69ea8d76cd52
SHA1f8c8c7ec493e32a7573d90ce400fccd79fc98f31
SHA25618dcc8fae245869d02b7db0edbe22ec57a30bdd51a64090452118a79ba194052
SHA512e6b688d4ad0506c74db323b50a2588472f45e66da2a3456450aea96d93882b13662f8b3bbed7773180f5bec851a31d2e45262ecb9283b425c60c8caa06d56ca2
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C:\Users\Admin\AppData\Local\Temp\3582-490\34d968670c2cef8f0e1e7f1dffc385eb50b484ba2eab8b0319f040a8eb97fe59N.exe
Filesize396KB
MD56bdb27a90b28f1e46718f58737c4fa98
SHA143384057ee9a4a7c705fd3dbec30c32a08731ada
SHA2562250f8475b1efd5f0740c91315e582e0a7cf0e61f8f139eedffa4b4f2f2f4050
SHA5129aef84c7bf91a828d796602bac81ae9386bb1b566ff1d75362111c5d40ed7ea7274235a5f912942923230cd8bffd73437a2b011fa4637da0e9232c0d16ddce49