neshta | 5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-10-2024 22:09

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General

Target

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
Size

455KB
MD5

0081915f0c569fa8a095e00ca545a914
SHA1

fba8e94609c225230eb8b9fad3a761b893fc966e
SHA256

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf
SHA512

127e3ba3d7b97f22b871a50b2ca64cd358698c343367c3413532ebf9a08f9f102f807761699d163d5a5c2c01c6b4d56c6ca13eed4d8e26e6825a1a6ae48b73ce
SSDEEP

6144:k9Lp1+UzbmbReyzOlcexW4j7BpLQDRYVhkxP/wc5uNVETrUbKSSqO5Rgfqgk:+1+UizOlcexWCLNzYkVETOKLbmfqgk

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

Detect Neshta payload 6 IoCs

Processes:

resource	yara_rule
behavioral2/files/0x0006000000020228-14.dat	family_neshta
behavioral2/memory/2436-94-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/2436-95-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/2436-96-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/2436-97-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/2436-99-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta
Neshta family
neshta

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Executes dropped EXE 1 IoCs

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

pid	Process
4864	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Drops file in Program Files directory 64 IoCs

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

description	ioc	Process
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Drops file in Windows directory 1 IoCs

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

discovery

System Language Discovery

T1614.001

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Modifies registry class 1 IoCs

Processes:

5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

C:\Users\Admin\AppData\Local\Temp\5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
"C:\Users\Admin\AppData\Local\Temp\5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.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
PID:2436
- C:\Users\Admin\AppData\Local\Temp\3582-490\5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe"
  2⤵
  - Executes dropped EXE
  PID:4864

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

Filesize
86KB

MD5
3b73078a714bf61d1c19ebc3afc0e454

SHA1
9abeabd74613a2f533e2244c9ee6f967188e4e7e

SHA256
ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29

SHA512
75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\5cddc3fa3613a52fb67c8aa952420daebd4745a3035659fc758a2a58f80ecaaf.exe

Filesize
415KB

MD5
ea9e0d687d04c2ff75af24c7b59f66a2

SHA1
43d7c1cedaa6b2f5c50af6cf262e8e652da39fd0

SHA256
9365f61e97fd7ab4747cb48102906e0b7aea66a496ae6b36f4f6dc5507db7183

SHA512
853d20e5ee20bec0a8269a72fe7e3baf359c8a753dc2b3fbfcc49d2296c3a48cb249317a6239f196eac01ae30403793abcf0dcf253554c004125921e71e18160

Download Submit
memory/2436-94-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2436-95-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2436-96-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2436-97-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2436-99-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download