Analysis
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max time kernel
92s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-01-2025 16:10
Behavioral task
behavioral1
Sample
659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe
Resource
win7-20241010-en
windows7-x64
12 signatures
120 seconds
Behavioral task
behavioral2
Sample
659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
12 signatures
120 seconds
General
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Target
659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe
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Size
951KB
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MD5
e072487125c98fa8b0b1056f9ea8ad70
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SHA1
fb35186478f7a162f0f24b5179334ec68830ab77
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SHA256
659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405
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SHA512
d2e0ad636132d8ee3761b5171fc20f7fdc7a9a877303225bccd053c68ec217bd3778373197a7db5336d3635d31406506eb0dd40f51d58de1d61a33cbbe4e0916
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SSDEEP
12288:VbpreIQp/p1beq0llJiaT7I9Vpri6vvHOg8cCFzIeO5+nZo9SBx7b:dpPQj1inrJiU0w63OcWz7b
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002023a-14.dat family_neshta behavioral2/memory/4324-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4324-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4324-97-0x0000000000400000-0x000000000041B000-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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe -
Executes dropped EXE 1 IoCs
pid Process 3056 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.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\" %*" 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.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\ACROTE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.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 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.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\" %*" 659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe"C:\Users\Admin\AppData\Local\Temp\659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.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:4324 -
C:\Users\Admin\AppData\Local\Temp\3582-490\659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe"2⤵
- Executes dropped EXE
PID:3056
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
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C:\Users\Admin\AppData\Local\Temp\3582-490\659aeeda5366eeac6ed82243dcd226aeb300f08c0751ba458901a34c0dca3405N.exe
Filesize911KB
MD505d2368a7a91e10fdbfa1c4c292d8747
SHA1d99af1dfe90d886e34b84fb518e2ca9f7f4f8736
SHA256d29cb12cad9401aca566a4ed918e174e7d92a1b523174ec13979378874db33b8
SHA51295968026d9905a01f07e0d71a850e9abb869acad7129cf77959ef2e05d769333c80c1f697ac9a9baff1733cdf99ea2dd8f4792cf0e7fa2aacfc0c08f27f63e20