Analysis
- max time kernel
142s - max time network
111s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
18/05/2024, 20:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe
Resource
win7-20240221-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe
- Size 393KB
- Sample240518-y51mqaec44
- SHA256 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64
- MD5 5fa254b5e74ec9a803289aced2af531d
- SHA1 8ad6106127d5ebc5e611ddd9aaa567690dce4907
- SHA512 b792ce8e688787b39cc22478af9fc04aff707df1ae30cf062131a272835c0ea2f6ba50010adae31fd70f1460d70dcfdb90288d006c686cc4890eee9bb8c89aa9
- SSDEEP 12288:gpKqvlMZo814KSNxRZlMYa6KV7U/R0fFs:gcqtMhnYXKV7S0fS
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- 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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe - Executes dropped EXE 1 IoCs
pid Process 2680 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.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\" %*" 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.37\MICROS~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MI391D~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~3.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MIA062~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~2.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MI9C33~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3372 wrote to memory of 2680 3372 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe 83 PID 3372 wrote to memory of 2680 3372 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe 83 PID 3372 wrote to memory of 2680 3372 36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe"C:\Users\Admin\AppData\Local\Temp\36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3372 -
C:\Users\Admin\AppData\Local\Temp\3582-490\36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe"2⤵
- Executes dropped EXE
PID:2680
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe
- Size 2.4MB
- SHA256 bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a
- MD5 d9e8a1fa55faebd36ed2342fedefbedd
- SHA1 c25cc7f0035488de9c5df0121a09b5100e1c28e9
- SHA512 134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33
- SSDEEP 49152:4TfiUEWo6zuEz439z99akTBc4O8b8ITDnlT4NvJX:4TfiG/nzU90T
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\36ec04a10db4da26ad9244e13c8c9ecf6186b8dd6ad5ad4766d6ff55a1cc0b64.exe
- Size 352KB
- SHA256 9a3943790afcc45f13b8143a66c5705a38cc688f09871df09a989a54afb2f419
- MD5 bacb794a36daf14b2c452c6ebb3d836d
- SHA1 ee4188f2d017d41aead050f3eb6f2a48b2295fd8
- SHA512 25103f86fc96513117496b0c4b16a14fc380f08c2666d8b1661bf1fddb2e1c12d12d341591131e3423b65a9a4365452854d48950e4a05ff6e552e83ac00b2145
- SSDEEP 6144:mrHluu5KFygmKq1NlMZcgmR1FvMXbCPI4KSNxRZlMYaYlKV7Ufga1FSLeUhCBbZW:G0fFypKqvlMZo814KSNxRZlMYa6KV7Ui
- MD5 SHA1 SHA512 SSDEEP