Analysis
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max time kernel
93s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2024 05:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe
Resource
win7-20241010-en
windows7-x64
10 signatures
120 seconds
Behavioral task
behavioral2
Sample
b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
10 signatures
120 seconds
General
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Target
b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe
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Size
1.3MB
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MD5
e4b11d65a918d7bba8a3dca99fe8a65b
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SHA1
892c506e178ded6dbc84a71542af50df5ef9cbb0
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SHA256
b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508
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SHA512
bf04e695f66338359cf09dc5e2ee6a438201abf6000ff2428fc915b3726cf368260bf5d617dcc48d4912481caaf9bebe7b98b776315acf40bbf3c2c7409608ed
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SSDEEP
24576:LETB2DHOo/JE6ocWI+sjiKiRw2tdaKBOkJ:4TIDHOohAE+37RMKBBJ
Score
10/10
Malware Config
Signatures
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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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.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\" %*" b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.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\READER~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.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 b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.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\" %*" b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe"C:\Users\Admin\AppData\Local\Temp\b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.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:2492
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.4MB
MD5d9e8a1fa55faebd36ed2342fedefbedd
SHA1c25cc7f0035488de9c5df0121a09b5100e1c28e9
SHA256bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a
SHA512134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33
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C:\Users\Admin\AppData\Local\Temp\3582-490\b001bc9b9cc6fc8fff88f5d0a767b00d4e0d9a363c160f80be683e61f1e53508.exe
Filesize1.3MB
MD5579364a1815aaa7ef0602aa12e59b280
SHA125d529532b5806ffe163545a04b5e74fd72d94e1
SHA256d4c77356a640eff1845e6acc8a02d944b2c93bf7e703fa60547a6d5d66876c7c
SHA51289a7613b249ba7015e9e2abaf8d3ff001203b47c94c85b2e1f3ece07eb12d563d75eb8e25f5b798fe718d388444e77abafb26402fd5978b2cad0fe2b093f655b