neshta | c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-11-2024 14:07

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General

Target

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
Size

1.1MB
MD5

8bee8618b89616f8b5c01620c72959c0
SHA1

d12318f1b32947779fbaaba8f5dbaf12525a5f62
SHA256

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850
SHA512

a75a819a5562bd0c16feae841bd47e98d2aacdcc48d699a027b5038256791982b13fb34a1a456769128271793830d49aff4754e30acf09340370d13df19f6c57
SSDEEP

24576:+Wrdcw2OBzr/a6ysF3THgCx81odgfJ3j0:+Wrmw9zrC6DhTh81oOJT0

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

Detect Neshta payload 4 IoCs

Processes:

resource	yara_rule
behavioral2/files/0x000600000002021e-14.dat	family_neshta
behavioral2/memory/2204-94-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/2204-95-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/2204-97-0x0000000000400000-0x000000000041B000-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:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

Executes dropped EXE 1 IoCs

Processes:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

pid	Process
3176	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

Processes:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.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:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

description	ioc	Process
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

Drops file in Windows directory 1 IoCs

Processes:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.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:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

Modifies registry class 1 IoCs

Processes:

c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

C:\Users\Admin\AppData\Local\Temp\c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
"C:\Users\Admin\AppData\Local\Temp\c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.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:2204
- C:\Users\Admin\AppData\Local\Temp\3582-490\c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe"
  2⤵
  - Executes dropped EXE
  PID:3176

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\c0192aa6fdb0cf8ae978cec6ed8eba949ff267b388a8871c12c4f96cfa05c850N.exe

Filesize
1.0MB

MD5
66ee000902f0f47379fe1a51552ae92d

SHA1
5457a84009f593777ee56778682b8829768b52e6

SHA256
f707f40c3576414239513e890e893ffabb70332dc58a7fd69238b0d164a39a98

SHA512
1afd802828644174f46c9381435795d8a4ad070aa1893b50e6992f4e1586a3b7410c06ff29750db066221157676df62584c31041c3099526fe9124c6890d6166

Download Submit
memory/2204-94-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2204-95-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2204-97-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download