Analysis
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max time kernel
94s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 14:44
Behavioral task
behavioral1
Sample
af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe
Resource
win7-20240708-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
11 signatures
150 seconds
General
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Target
af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe
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Size
962KB
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MD5
82a7a746e8a4905f53a6e5e78b904fc8
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SHA1
d65a3edee3c594c6f02525ecdfcbcc97232866b3
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SHA256
af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed
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SHA512
fc97faa4930eb7935291f0da1fa00e31c66c94cf7f073c10b417d0bf557eb1c40d2aa9adaf36f492544be72bd98d81254dd70b1cc3726be401f60560bc136e6f
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SSDEEP
24576:BkHgKPNrPA37hzHIA6/oR36vln6sYEubnhRgZtnTjDExlDU:B6frPA37hzHIA6/3UvjhRgZ9TAm
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002023a-13.dat family_neshta behavioral2/memory/1340-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1340-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1340-96-0x0000000000400000-0x000000000041B000-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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.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\" %*" af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.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 af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.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 af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.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\" %*" af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe"C:\Users\Admin\AppData\Local\Temp\af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.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:1340
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\af6a518aedd9e1192c099d9d09b8288708990b7858e7a2424f923522fd24eeed.exe
Filesize921KB
MD50291c7332851bf259807687c179d7590
SHA1c87a0be498fdb882a4018c01d0aab4540c686b79
SHA256ea634a7040d1ddf10383c53e69b793716138e5f9cdcf08f7e78d6140e0d3e12c
SHA512e77f884832a4335121cdbcf287d84dbcb27fba299ba4601f0f69ca8161c39c0c44d0f29f32bb672b9f5dfc6a4cc4c935af6ce10c97270f5bc2c01d298ea30971