Analysis
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max time kernel
81s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
04/07/2023, 15:28
Behavioral task
behavioral1
Sample
easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe
Resource
win7-20230703-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe
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Size
40KB
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MD5
8187322f5f6b2fc14818b3801e426a56
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SHA1
e887738d84f4827dda9d2f97a392e7f2b084f4ff
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SHA256
5c59043b285aa02cb27c62782b7ab0bc395121c1a42a73daad8b731595ca842d
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SHA512
8f948dbe1be6ac08363653352bee54c0f723848274ffa893e81a4dcf3312774852f115fb989337baee2bd4361c08e698a858b96cc6da47859651d58299018616
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJyADE0p:JxqjQ+P04wsmJCvIEo
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 10 IoCs
resource yara_rule behavioral2/files/0x00080000000231f2-137.dat family_neshta behavioral2/files/0x000700000001f057-146.dat family_neshta behavioral2/memory/2680-219-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-220-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-221-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-222-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-223-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-224-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-225-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2680-227-0x0000000000400000-0x000000000041B000-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.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000\Control Panel\International\Geo\Nation easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.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\" %*" easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.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
description ioc Process File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MICROS~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MI391D~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MICROS~3.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MICROS~4.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MI9C33~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13175~1.29\MICROS~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MIA062~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13175~1.29\MICROS~2.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.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
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe"C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.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:2680
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
2.4MB
MD58ffc3bdf4a1903d9e28b99d1643fc9c7
SHA1919ba8594db0ae245a8abd80f9f3698826fc6fe5
SHA2568268d3fefe8ca96a25a73690d14bacf644170ab5e9e70d2f8eeb350a4c83f9f6
SHA5120b94ead97374d74eaee87e7614ddd3911d2cf66d4c49abbfd06b02c03e5dd56fd00993b4947e8a4bcd9d891fa39cab18cc6b61efc7d0812e91eb3aea9cd1a427
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C:\Users\Admin\AppData\Local\Temp\3582-490\easy_Malicious_1bc29dc8e7f9c64a80aa7bd4096c69cfe5c4371577642b215cd0b18489818feb.exe
Filesize40KB
MD57ff7eb70b980bdba8948c771949923cb
SHA103af11f62f56cb79d496d1e9d1ee4a96de2a803e
SHA2561a5c4a61529365e63cc156d194787c72f60cc2a01a0d067301834f64298e44c1
SHA51271c8f8fa627eb3c9d6af13936d9ca62ef172cecc8752d08235ef8b7bb89ce5cb479a98af8e8cf2e736008812eb3955237e2dac384bf9df2183b998cf578cb573