Analysis
-
max time kernel
96s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2024 14:42
Behavioral task
behavioral1
Sample
3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
-
Target
3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe
-
Size
146KB
-
MD5
34f8747961d6530d60125928ff555850
-
SHA1
40f5800a5c1893f7079a7f2ca6a417fcad48e91a
-
SHA256
3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3
-
SHA512
2c90d47d4fa9250a58854d000d34045bb76d90289fcb5dff2be812d21e1bb8952dd2e8706d6e65b3ad321c5cf000dc41299a71599b792f77cbb766d2352dbbd3
-
SSDEEP
3072:sr85CkkbAYn2GgYlBYN2fHYTo+IGt8wDSRUTT:k9xbAMpgY3gTT8DRUTT
Score
10/10
Malware Config
Signatures
-
Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002024c-12.dat family_neshta behavioral2/memory/3976-92-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3976-93-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3976-95-0x0000000000400000-0x000000000041B000-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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe -
Executes dropped EXE 1 IoCs
pid Process 208 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.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\" %*" 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.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\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.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 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.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\" %*" 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3976 wrote to memory of 208 3976 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe 82 PID 3976 wrote to memory of 208 3976 3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe"C:\Users\Admin\AppData\Local\Temp\3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.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:3976 -
C:\Users\Admin\AppData\Local\Temp\3582-490\3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe"2⤵
- Executes dropped EXE
PID:208
-
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\3ba51b3690e3102215e8a45d2569e8edbf97c0967e4287f6bc042153bb434fc3N.exe
Filesize105KB
MD50105ca87b5d1237cb7fedbea8dcbb00f
SHA14b28555f274f45d9aaf42cedddc3a70e7724813d
SHA25659e72fbddebb96ac7de0cfd75f6d089faef2d2000c5a291b414ae508fc973c30
SHA5123919627bf8a7b69d83447d08dd602b84764579b0c864236da28c48e56cdf520c9047920ddecbd859108481ed67cacf95b37f79dc0aba7c2ef10e386018a5bd2f