Analysis
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max time kernel
94s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2024 00:50
Behavioral task
behavioral1
Sample
80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe
Resource
win7-20241010-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe
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Size
1.1MB
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MD5
88a7dcf9565f0426331c57d79b9258d5
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SHA1
b44e5720c7d8208c72a8eaf375b59e991030df92
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SHA256
80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a
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SHA512
295a05a7af2fcd6bd6bccda29e8fa424e08cd91d9c32cd75d6793cd22cdaf0181a7aa3d7f3ce366c74ac47aca99abf1b77c00a97cffe05c1dcf11f5edafeedbb
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SSDEEP
12288:U7mxgK9ygLUP4y+KhcZ3SKKrea/PjLe4hVodAEbaNeCvlFRx6RWIzpAkoe33wUm:dl9F/XKuZ3SKKrLXXdhV+AXz6k49E
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-14.dat family_neshta behavioral2/memory/4812-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4812-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4812-97-0x0000000000400000-0x000000000041B000-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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe -
Executes dropped EXE 1 IoCs
pid Process 4356 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.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\" %*" 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.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~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.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 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.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\" %*" 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4812 wrote to memory of 4356 4812 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe 83 PID 4812 wrote to memory of 4356 4812 80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe"C:\Users\Admin\AppData\Local\Temp\80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.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:4812 -
C:\Users\Admin\AppData\Local\Temp\3582-490\80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe"2⤵
- Executes dropped EXE
PID:4356
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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\80db8ec41509bccca6dcee4c771eb05fed879470fa032a1b9402798d1aa15f6a.exe
Filesize1.0MB
MD5135222693f1457286063e051b940ba2a
SHA1304f7f4dd21fb9a7c76e7273c35a80114c047fbb
SHA25678e4c82c3a05f7cf9cb70af0a3a81960c8da1d587364b3cab7563b97081928c7
SHA5121963712b1e5b2949bf0f0ab4334f7a55120e6a5fdd68dfc640a411ca8ec0b7ba84be3bd860c409714a1820a99d41c2d981284da4d483e5159af13f2a1dac3f34