Analysis
-
max time kernel
93s -
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
26-11-2024 09:23
Behavioral task
behavioral1
Sample
2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
-
Target
2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe
-
Size
146KB
-
MD5
a74174ba4fbab79dbeb74544d5c30790
-
SHA1
f96b538a6c386eff5c811bf02f1c5b59f49d159b
-
SHA256
2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2
-
SHA512
6dae820afdc35b9c7ffe23fed524018c2e2ff337b7b90ad483e7b2ad922fff0c48a911e05a84232f18a4b17e106039a19018a769928fc6e866a417ae29531b0a
-
SSDEEP
3072:sr85CkkbAYn2GgYlBYN2fHYTo+Cut8wDSRUTT:k9xbAMpgY3gT78DRUTT
Score
10/10
Malware Config
Signatures
-
Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-12.dat family_neshta behavioral2/memory/2668-92-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2668-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2668-95-0x0000000000400000-0x000000000041B000-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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe -
Executes dropped EXE 1 IoCs
pid Process 1576 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.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\" %*" 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.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~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.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\" %*" 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2668 wrote to memory of 1576 2668 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe 83 PID 2668 wrote to memory of 1576 2668 2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe"C:\Users\Admin\AppData\Local\Temp\2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.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:2668 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe"2⤵
- Executes dropped EXE
PID:1576
-
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\2d955e367cf63639635825ab0ece517262f9dd4e3adc721715b956b2416eb5a2N.exe
Filesize105KB
MD5f4719502b75b9a501d2b660c3ba6ee86
SHA14734a0aced9c3785c526e87364c50925ac700505
SHA2561dbd5b631d3154c897b43df585b344c4139ad21bf16a5b0cf7dd9570c3a0d381
SHA5121cd33891ba3a587fc403d59193a0453c7f27a50aba88b838a4dec263d2ba75440a7831ca24fd5b6daaa9e7a8880ce98788525f4a86278155171a10314b8f9b29