Analysis
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max time kernel
93s -
max time network
97s -
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 07:00
Behavioral task
behavioral1
Sample
f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe
Resource
win7-20241010-en
windows7-x64
11 signatures
120 seconds
Behavioral task
behavioral2
Sample
f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
11 signatures
120 seconds
General
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Target
f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe
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Size
1014KB
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MD5
5a7478566bd04c5b83c5dbc1234113b2
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SHA1
c0b5c67b28f5c91d8ce01fb4bc624b2134538680
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SHA256
f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723
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SHA512
c0596ab316a802a0348591c7ac0676e36d62ae48757a8b3857ef8eef72e4fd82361694e33faacda890c78907cf755a468e2eb96d0ee337897e08b48e95c07d02
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SSDEEP
12288:SdlV+DpKfvLHQYYg6Vba6/LzdrRvorXkACeTbO6PZ2t+43QxvhoiWPlgJEuXMAC1:6GDp4LHSbzzdrZNiZPZG3aJRWPddFKz8
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0006000000020228-13.dat family_neshta behavioral2/memory/1608-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1608-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1608-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1608-97-0x0000000000400000-0x000000000041B000-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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.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\" %*" f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.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\AcroRd32.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.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 f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.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\" %*" f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe"C:\Users\Admin\AppData\Local\Temp\f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.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:1608
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\f15c174ef80577cf5e21849a2e5a0644bf20691fadbde5ed0d0d2d1af59d3723.exe
Filesize973KB
MD50832977f2cb43f5b846256843c7432be
SHA16b24432bc83ea952ed96eb750b4e070e90f5eb1c
SHA25652addadc3d7d303c36cf40b2c17271fec573175eae49a596f0ca8fe4266a8540
SHA512433e61cfb3f46bd9fc145fc8fa9b8be1a285371bfb0a6aa747ac564afcc7ea1e2f532476de7c21fb4eb2a3d93dabad34923908c50f698e39a7c15f73c51fbd24