Analysis
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max time kernel
93s -
max time network
95s -
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 09:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe
Resource
win7-20240903-en
windows7-x64
10 signatures
120 seconds
Behavioral task
behavioral2
Sample
3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
10 signatures
120 seconds
General
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Target
3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe
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Size
275KB
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MD5
c9891b3e96da458538aaf4302168b201
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SHA1
fc691aa6fc450a54a6f18491e9c642c1a747ca3c
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SHA256
3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd
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SHA512
9cb5e35f87d53daa5bb8ea0af4a91a1f0a00a6b76ed1dbb77822fcd504e0ac525f272a94eaced8b99ea6d98a08187f2880f086858407ef34b4f38800ac3bbc10
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SSDEEP
3072:zr8WDrCHxjH+vzpgJJ+lmftSlcGWCD6OQ3ajFSkvHFdl:PuRMzQE/D6OQ3w3l
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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.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\" %*" 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.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\WOW_HE~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.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 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.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\" %*" 3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe"C:\Users\Admin\AppData\Local\Temp\3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.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:1400
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\3bb926efde156f81eefd898f8b09070101501a89e21da5ac1e6fb0a0d122d4dd.exe
Filesize235KB
MD5b459f404a86b60ec2c15dba6b99cca73
SHA1593f918ceda3527f9290a42208381b5cb7e1555a
SHA2567e3a2364648dc676fcbd00d399a599108e0c46672f3cd92473651909689fc8ed
SHA5127697fa200c35fa03927e8e975e0f6bde4232b4f316b8074b2dd2d9b8639482089e7332abdbc87129526bf609722d2dd04b8b8d9e97c50b6028823ac6d8937e4b