Analysis
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max time kernel
93s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
13-04-2024 18:24
Behavioral task
behavioral1
Sample
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe
Resource
win10v2004-20240412-en
General
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Target
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe
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Size
115KB
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MD5
64e7321614dbde693240939dbebf46eb
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SHA1
32bf233d4d32ce344e665c53d453a3888bec7ecb
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SHA256
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c
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SHA512
4ff042c1e5d6d6068274ec06a215cdf4deb1ad4824db30e6a527b4c8af466afae2d9e4ca334de698c379123cba5cfe3e9b9f59cb830ceca493eeda205a58066f
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SSDEEP
1536:JxqjQ+P04wsmJCTxzHTWNmmchXNcHD4D+YgHHWQKSw96BUTzLrDnbx3p:sr85CT4Nmmc7cHo/iKSw96BUTzLPblp
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
Processes:
resource yara_rule C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE family_neshta behavioral2/memory/4188-98-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4188-99-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4188-101-0x0000000000400000-0x000000000041B000-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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Control Panel\International\Geo\Nation 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe -
Executes dropped EXE 1 IoCs
Processes:
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exepid process 1960 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe -
Reads user/profile data of web browsers 2 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
Processes:
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exedescription ioc process File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MI9C33~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MICROS~3.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MIA062~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MICROS~2.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MICROS~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MICROS~4.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe -
Drops file in Windows directory 1 IoCs
Processes:
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exedescription ioc process File opened for modification C:\Windows\svchost.com 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
Processes:
080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe"C:\Users\Admin\AppData\Local\Temp\080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:4188 -
C:\Users\Admin\AppData\Local\Temp\3582-490\080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe"2⤵
- Executes dropped EXE
PID:1960
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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\080f25072381fba26c43735dc4d9804557b74d1df5ad381a39629d33902b747c.exe
Filesize74KB
MD566fa1fc8a49ac3ef07b3495c2e6043b4
SHA11cc63e266a40bdcc4800c63a197b7b484546d7d5
SHA256c5d0f0244a698d5c34a9b7ce37655e7003254d90231f0f1bcdbd25b2f07a3810
SHA51267e11d41e21240ca46a994a4844add985798f9d09c115e55851e0fe750b88308adf61a37f31ef2161b06d0269b4ca0c5f887d85e740c81c38c7e2ea41bdd64c7