Analysis
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max time kernel
95s -
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
10-12-2024 18:37
Behavioral task
behavioral1
Sample
acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe
Resource
win7-20241023-en
windows7-x64
11 signatures
120 seconds
Behavioral task
behavioral2
Sample
acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
11 signatures
120 seconds
General
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Target
acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe
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Size
645KB
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MD5
c966228be72503c393cf9dd242cdf080
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SHA1
32b74ba9f2b0934ad55dcc62246cce3a51e30298
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SHA256
acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63
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SHA512
8423e08120cdf66817f0700bb91a6a3c67b57cc535a8a9ad156efad11bc38a11d8a11cd2227ead9886851c9389b702ee7fd569d049ac1b52966e85af24892c0a
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SSDEEP
12288:BPNyDPCwn3/oSwpjnVWqqPIBONhxsUbPqYy2waq:LTwgSww/xsUbPO2Bq
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 6 IoCs
resource yara_rule behavioral2/files/0x0009000000023cac-4.dat family_neshta behavioral2/files/0x000600000002023a-13.dat family_neshta behavioral2/memory/2152-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2152-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2152-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2152-97-0x0000000000400000-0x000000000041B000-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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.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\" %*" acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.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\{57A73~1\VC_RED~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.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 acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.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\" %*" acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe"C:\Users\Admin\AppData\Local\Temp\acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.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:2152
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\acc49af9757136823fdd4c990cb55b8a5298c48aaf5d4968dcd12957ee083d63.exe
Filesize604KB
MD5adfb229a85ccab16955b26957b40c856
SHA1563ccb1cdbe6305c454186eddce27c11ae9aa693
SHA25610592b3409d4a661f869b7df5a6728d5b975abbb3685432c6d633594c5181971
SHA5122656ae45111ce146c07285347524700ea057611c8308337c24bb6be7380a74bd62b32698f862d0f8d9a573c764f77c7f1dbab1f3552b2ae9c026cc7f9ebe3d16