neshta | b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4

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
24/11/2024, 15:00 UTC

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General

Target

b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
Size

904KB
MD5

9837c7f6aad4e89e4cda69686adb1fbd
SHA1

ebc8f12b4621f05fc5a9ed5d4bbb1988651b2aa7
SHA256

b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4
SHA512

ee9feafae7f83b72c1a125d1f8df3a9fbd6aa541a8cba73d7669e2e7b8d9055387a09775ccc545318921e6cdd739875dc253d298c2f2d37905bd2624c6655f05
SSDEEP

12288:SN2M5DeK+U7X+nQOOOId4ZSuq777rg8MrEeWCt/II+jkrWW:42HJn6qE777rgltA3jkrWW

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.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

description	ioc	Process
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.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\" %*"	b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe

C:\Users\Admin\AppData\Local\Temp\b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe
"C:\Users\Admin\AppData\Local\Temp\b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.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:3548

Network

DNS

8.8.8.8.in-addr.arpa

Remote address:

8.8.8.8:53

Request

8.8.8.8.in-addr.arpa

IN PTR

Response

8.8.8.8.in-addr.arpa

IN PTR

dnsgoogle
DNS

133.211.185.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

133.211.185.52.in-addr.arpa

IN PTR

Response
DNS

71.209.201.84.in-addr.arpa

Remote address:

8.8.8.8:53

Request

71.209.201.84.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

133.32.126.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

133.32.126.40.in-addr.arpa

IN PTR

Response
DNS

200.163.202.172.in-addr.arpa

Remote address:

8.8.8.8:53

Request

200.163.202.172.in-addr.arpa

IN PTR

Response
DNS

18.31.95.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

18.31.95.13.in-addr.arpa

IN PTR

Response
DNS

73.190.18.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

73.190.18.2.in-addr.arpa

IN PTR

Response

73.190.18.2.in-addr.arpa

IN PTR

a2-18-190-73deploystaticakamaitechnologiescom
DNS

172.210.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.210.232.199.in-addr.arpa

IN PTR

Response
DNS

172.210.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.210.232.199.in-addr.arpa

IN PTR
DNS

19.229.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

19.229.111.52.in-addr.arpa

IN PTR

Response

No results found

8.8.8.8:53

8.8.8.8.in-addr.arpa

dns

66 B
90 B
1
1

DNS Request

8.8.8.8.in-addr.arpa
8.8.8.8:53

133.211.185.52.in-addr.arpa

dns

73 B
147 B
1
1

DNS Request

133.211.185.52.in-addr.arpa
8.8.8.8:53

71.209.201.84.in-addr.arpa

dns

72 B
132 B
1
1

DNS Request

71.209.201.84.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

133.32.126.40.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

133.32.126.40.in-addr.arpa
8.8.8.8:53

200.163.202.172.in-addr.arpa

dns

74 B
160 B
1
1

DNS Request

200.163.202.172.in-addr.arpa
8.8.8.8:53

18.31.95.13.in-addr.arpa

dns

70 B
144 B
1
1

DNS Request

18.31.95.13.in-addr.arpa
8.8.8.8:53

73.190.18.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

73.190.18.2.in-addr.arpa
8.8.8.8:53

172.210.232.199.in-addr.arpa

dns

148 B
128 B
2
1

DNS Request

172.210.232.199.in-addr.arpa

DNS Request

172.210.232.199.in-addr.arpa
8.8.8.8:53

19.229.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

19.229.111.52.in-addr.arpa

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

Loading Replay Monitor...

Downloads

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

Filesize
86KB

MD5
c324431305861add7ddf9186a9221bd9

SHA1
61855e1f81606f3cb336f842a1cdd697c7a40912

SHA256
f331213f5bcfed2a6dba0dc0c97b5b309c00b013dc47bdb4726d51cf2c274570

SHA512
4b532b2bf6eaf3f618bb08b0a6f7af88ce23d76df146b2d007d5a8224ea0463525a86aacc996468cd3a513404aa66cbc516ed27aa9bd142e46492b160d411dc8

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\b36ee72fbe2f53748b79053cb050d9049d80468359fb14bf87c975b41946a5a4.exe

Filesize
864KB

MD5
8a4685a0cf1146ae2af27aff1ccaa2c9

SHA1
bd69b5f941e6b75585c048ebd21cf438e136289c

SHA256
06f4f0be8a7c913d7fc5e51f7b718127d2cc4602eeab62dc1d5b6fe601572600

SHA512
50f166d9a53e633424618d1f54d8bcab088a255b10df3cb67128c3ca23ce14e318fedce947b27a508884cf740c211388ff777e62045aad8c9579d8f34b8b2061

Download Submit
memory/3548-93-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/3548-94-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/3548-96-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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