Analysis
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max time kernel
22s -
platform
windows10-2004_x64 -
resource
win10v2004-20250207-en -
resource tags
arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system -
submitted
07-02-2025 17:25
Behavioral task
behavioral1
Sample
2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe
Resource
win10v2004-20250207-en
General
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Target
2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe
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Size
90KB
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MD5
61a199076ddfb00d9a92792ffa0f2668
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SHA1
7478d5b7ecf47ac14cbba2fab46f69106d02b008
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SHA256
b107c99d3d84007f8bc1c3eca8ba6bfdb2b38dd56cbc1d1592110e55f84e6fd6
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SHA512
f3ce8923d9cd8add89516d3f5033b5a5ccea06890e3ad1b93a422e1d0afff4ef5c4c9aaf4dbcecea5563f0af977084cd944c6b5566607d48282ca1340f8d891b
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SSDEEP
1536:JxqjQ+P04wsmJC4uFECDpw10vnAOIUaJh4IXdWXLXTWLS:sr85Cnlw10vvA/7sSu
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020397-12.dat family_neshta behavioral2/memory/4832-131-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4832-132-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4832-134-0x0000000000400000-0x000000000041B000-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-1-5-21-3311063739-2594902809-44604183-1000\Control Panel\International\Geo\Nation 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe -
Executes dropped EXE 2 IoCs
pid Process 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 1200 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.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\" %*" 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3264 set thread context of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\BHO\IE_TO_~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\INSTAL~1\setup.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\IDENTI~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\MSEDGE~3.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MICROS~4.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\MICROS~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\ELEVAT~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\MSEDGE~2.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MIA062~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MI391D~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MICROS~3.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MICROS~2.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.43\MICROS~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\PWAHEL~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\132029~1.140\msedge.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 3404 1200 WerFault.exe 80 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.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\" %*" 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4832 wrote to memory of 3264 4832 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 79 PID 4832 wrote to memory of 3264 4832 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 79 PID 4832 wrote to memory of 3264 4832 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 79 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80 PID 3264 wrote to memory of 1200 3264 2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.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:4832 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3264 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe"3⤵
- Executes dropped EXE
PID:1200 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 3564⤵
- Program crash
PID:3404
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1200 -ip 12001⤵PID:984
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\2025-02-07_61a199076ddfb00d9a92792ffa0f2668_neshta_satana.exe
Filesize49KB
MD546bfd4f1d581d7c0121d2b19a005d3df
SHA15b063298bbd1670b4d39e1baef67f854b8dcba9d
SHA256683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96
SHA512b52aa090f689765d099689700be7e18922137e7a860a00113e3f72aa6553e94a870bbb741e52de9617506a236a2a59198fb224fcd128576d76642eec9d715df5