Analysis
-
max time kernel
94s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2024 20:38
Behavioral task
behavioral1
Sample
84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
-
Target
84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe
-
Size
153KB
-
MD5
949cab166c9382ac3a7085419dc15bb0
-
SHA1
ce4f493c2a6b6c0ccfdad61d0764a5d49f3377b7
-
SHA256
84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72
-
SHA512
61241f8cb133eca96fdde2d7af88ba9e3073e39e7ea7b4f77e7da80f930a60306dbe8af545206feb8f9cb38c3af77683198588d35f464ae95f67e7cd80b928b1
-
SSDEEP
3072:sr85Ck7BTuo4C6iRcP/OfpMpE3CJdooX+Hdk1xT1z34n8D:k9k7ZubH/szI1XKdkJz32k
Score
10/10
Malware Config
Signatures
-
Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-12.dat family_neshta behavioral2/memory/4244-92-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4244-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4244-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
-
Neshta family
-
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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe -
Executes dropped EXE 1 IoCs
pid Process 2948 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.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\" %*" 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe -
Reads user/profile data of web browsers 3 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\WOW_HE~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.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\" %*" 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4244 wrote to memory of 2948 4244 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe 85 PID 4244 wrote to memory of 2948 4244 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe 85 PID 4244 wrote to memory of 2948 4244 84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe"C:\Users\Admin\AppData\Local\Temp\84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.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:4244 -
C:\Users\Admin\AppData\Local\Temp\3582-490\84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2948
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
-
C:\Users\Admin\AppData\Local\Temp\3582-490\84d0d52a49b171090c8112d0da3de5c9eac97ceeceedba42cd2f70de4c4f5b72N.exe
Filesize112KB
MD5eb914ba4ed680a47b7911f39b12f9c8f
SHA135e2c308b9b7b97ce1c75c8e964f6081b09f595a
SHA256a467b7536bf57448cd3ee8f2e89eb53a8c12b3e53a24219fcf29d605e818db07
SHA5127e34ef4e3a8c571941037afaf4e562a1133398bf5af440099b51d6e2b7366f6aa35bf984bffd50b3b96314b342bc75def771a9b08c2f55fc8fe4bd3336a6321b