Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 03:35
Behavioral task
behavioral1
Sample
d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe
Resource
win7-20240708-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe
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Size
144KB
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MD5
2cbee64b08f6e60281776b4aafb4902b
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SHA1
11b3cbd996ffd15f4c580945efa2d984af3dced4
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SHA256
d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d
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SHA512
9e49896049ec970560440028d35e32e6f04ba46d34449053080a4ab175bb9e05e7b1dc5fd0e233722ee4ceff503f39faa6e322037c8205181a3bcbf8cd4adae2
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SSDEEP
3072:sr85CgRC9oM7Fh0qNEmy5c2h+L9P4OffNmF2K0+AgtP5zQt4xo9fE+JFm2pf+dGq:k92gvh0qNNyth+L9P4OffNmF2K0+Agtv
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020228-15.dat family_neshta behavioral2/memory/3472-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3472-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3472-98-0x0000000000400000-0x000000000041B000-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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe -
Executes dropped EXE 1 IoCs
pid Process 4800 d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.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\" %*" d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.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\Google\Update\1336~1.371\GOOGLE~4.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.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 d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.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\" %*" d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3472 wrote to memory of 4800 3472 d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe 83 PID 3472 wrote to memory of 4800 3472 d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe"C:\Users\Admin\AppData\Local\Temp\d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.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:3472 -
C:\Users\Admin\AppData\Local\Temp\3582-490\d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe"2⤵
- Executes dropped EXE
PID:4800
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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\d82f9f6d3b11048b916d63cf74984a53f5e9b5cc4fefa9d94c1659d35cbc785d.exe
Filesize103KB
MD5020ade33160e3eaa54439c75b6f74717
SHA15bb8e5d0f2b6ff8bc466aed299b22c80cb80c5c5
SHA256a2f9e14ac6ae82c6a55bed275dd4e99dfef9b61326ba6709e92c71da890075b6
SHA512d80e59528f4c14e007dc017a4ec91a7142f6d246ef4c9d16446c15eddb55a0208633d20d9a77442804955c60874d9bf2aa199f1b092145565000491eb4466398