Analysis
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max time kernel
94s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-01-2025 10:54
Behavioral task
behavioral1
Sample
d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
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Target
d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe
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Size
191KB
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MD5
19db22b6b38246cd9076e5de7306a0a0
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SHA1
d1cf17d3a4d562f1f7778d312e8226284016e013
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SHA256
d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86
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SHA512
a9f141099c53c8fac47750760f6e79f237ecd2959f174794e5b848af5fa15f9fd955363588fe4f321ea1d2f2442bd67317c8a4e592c31557fdc54559bb9b438f
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SSDEEP
3072:sr85C2ux9IfBqsmx/LpHQvLq/Zr9CSyOcd5WEEr85C:k92cmYsmr4Z89
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020231-14.dat family_neshta behavioral2/memory/2720-94-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2720-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2720-97-0x0000000000400000-0x000000000041B000-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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe -
Executes dropped EXE 1 IoCs
pid Process 2544 d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.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\" %*" d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.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\INTERN~1\ieinstal.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.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 d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.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\" %*" d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2720 wrote to memory of 2544 2720 d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe 83 PID 2720 wrote to memory of 2544 2720 d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe"C:\Users\Admin\AppData\Local\Temp\d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.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:2720 -
C:\Users\Admin\AppData\Local\Temp\3582-490\d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe"2⤵
- Executes dropped EXE
PID:2544
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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\d2985b4c8f905cec2036f4082d44fe5e3248c0a0cc419d780bf90ef46fd16f86N.exe
Filesize150KB
MD57689b5bd02e555e03433e36bd2da6685
SHA19c72b0f6f9fd4dd30d9e4f00f63d3bc19833ea3f
SHA256d614b0ab2be11d87a0761f51c51e32e042d700213f3478741540544af88de5f5
SHA512818778fffe21a20529e18ae87985ce788d32c7f6c72448c59b3b267a592052bb0bbdb6ee3006d6e83934d67af88127c2be2352cc8727fec4450673b3618aaf73