Analysis
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max time kernel
149s -
max time network
161s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2024 06:15
Behavioral task
behavioral1
Sample
21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe
Resource
win7-20240903-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
11 signatures
150 seconds
General
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Target
21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe
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Size
1.2MB
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MD5
8e3bb8d18c482244c14a14661060997a
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SHA1
e78d4f35f8455a4763c7da186d109f52d4f2dd73
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SHA256
21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d
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SHA512
16b3c8512bb1c5d8594fc943e0f0a638b701bcfec108669d53c1da3ebea7323fcbfe5bcf114b72bc0081cb2f8eec75e05858cb446db709f1d27ea3cee4dcdb1b
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SSDEEP
12288:Uck4myZEmuLDIYfab1HFmCYZ8t7p7WXha1Uy8N/nou:Uc3myp6DIYKFmCYYp7WXha1UyYnb
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0006000000020223-13.dat family_neshta behavioral2/memory/4720-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4720-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4720-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4720-97-0x0000000000400000-0x000000000041B000-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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.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\" %*" 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.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\arh.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.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 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.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\" %*" 21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe"C:\Users\Admin\AppData\Local\Temp\21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.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
PID:4720
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
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C:\Users\Admin\AppData\Local\Temp\3582-490\21a464de693ab85c1e9e2c03bbb8f0c0f282c481809cdd9296598974c63dca6d.exe
Filesize1.2MB
MD563816a403251d7958cbe1903d6fbc6fe
SHA15bc883bcd11d8c93f41d36e3daddc57550dc3364
SHA2568feb804af343371d90c29f9f8bc1bf13826bf61493b3e2e9a14fdedfa203c23f
SHA512a5af3a3d62a6876e27a85c620b46a44c92fdf464cb5e764239f42514c4109d13ab174af1622868dfebbeeac76e00442f9f8b7160447b9b90e420dd2062fc6084