Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06-02-2025 00:17
Behavioral task
behavioral1
Sample
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe
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Size
146KB
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MD5
1823e892a05eb666aa0b9bb3315194fc
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SHA1
59f393506ade6faa195398557e9b813b9eb37f7d
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SHA256
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03
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SHA512
f17d9786631f6bfe43605ffc4fb5409927477647c604860eb3a280282cc4d3a30e2435ddebb8014a4567d44f48a48001db87190a7042d38581cb235151cd667f
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SSDEEP
3072:sr85CkkbAYn2GgYlBYN2fHYTo+Dxt8wDSRUTT:k9xbAMpgY3gTv8DRUTT
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002024c-12.dat family_neshta behavioral2/memory/1100-92-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1100-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1100-95-0x0000000000400000-0x000000000041B000-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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe -
Executes dropped EXE 1 IoCs
pid Process 3644 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.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\" %*" 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.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\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.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 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.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\" %*" 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1100 wrote to memory of 3644 1100 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe 82 PID 1100 wrote to memory of 3644 1100 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe"C:\Users\Admin\AppData\Local\Temp\6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.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
- Suspicious use of WriteProcessMemory
PID:1100 -
C:\Users\Admin\AppData\Local\Temp\3582-490\6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe"2⤵
- Executes dropped EXE
PID:3644
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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\6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe
Filesize105KB
MD53ac470d2d5b98646bf8e6f52fe5205c7
SHA1b679b4542d8971be04dcbede30c5501b1cca0f8e
SHA256a4bd074d862ce4666dbd034b0f1bc930a9c38f794623c7f4648d17eaa460149c
SHA512c2c4e4079f954482d8795fefb6df9d19a000adecd28bba7541982908c41be8b3f729ba3b3871adfd53575c489acc8ac727d74616150c67e02f389698852af79b