Analysis
-
max time kernel
96s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-01-2025 15:55
Behavioral task
behavioral1
Sample
d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
120 seconds
Behavioral task
behavioral2
Sample
d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
120 seconds
General
-
Target
d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe
-
Size
227KB
-
MD5
398cbbe14815348d03be369cf3a570c0
-
SHA1
3e639e7d427c5c5e6a64b3c9e09d5cf628fe2d18
-
SHA256
d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282eb
-
SHA512
89c6355f79b315d8491f8fcf5f05afd62650f47e795d72fce83ace58e0b5f36db45b014afa7a56b6b89a5094037358442e0e1418683e763f451b4002b33bd1a0
-
SSDEEP
3072:sr85CD7Xk4tSvpPWa6DqhshfPq6r7RjpZPbo0OigDUx7GRyEEOb9:k9D7kKSvpUhfV3RjpZaoovZ
Score
10/10
Malware Config
Signatures
-
Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020253-15.dat family_neshta behavioral2/memory/3500-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3500-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3500-98-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
-
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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe -
Executes dropped EXE 1 IoCs
pid Process 4392 d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.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\" %*" d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.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\{EF5AF~1\WINDOW~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.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 d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.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\" %*" d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3500 wrote to memory of 4392 3500 d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe 83 PID 3500 wrote to memory of 4392 3500 d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe"C:\Users\Admin\AppData\Local\Temp\d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.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:3500 -
C:\Users\Admin\AppData\Local\Temp\3582-490\d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe"2⤵
- Executes dropped EXE
PID:4392
-
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\d649ea0dd5967dd19695c93a11aacf2f7211c3bea7571fe035291f7a0a2282ebN.exe
Filesize186KB
MD555f1b89405fa8f52c4bbd03536d136ba
SHA1e90d956b8ef72db373cd38075ae2a7f99e6643db
SHA2560f2156f3dae2dff803b760370aebf8e5cb65c7bec82b9e8531a2ef40cbb84081
SHA512cc932ebcfe4c0656d959195c1209b741b05a5dcb218dcc14afa6a2851ff1adb2dc65f6ae97438990ad8fd043fb88538d1e7fd0a3b98374e50c6d71359587d7cc