neshta | 47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae

Analysis

max time kernel
149s
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
18-01-2025 00:39

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General

Target

47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
Size

243KB
MD5

d0b1ea5b8bf390d74a56c2b5cb5e229f
SHA1

e352b23c324c0e0e2cf5ef9abcab26ea18c3aab4
SHA256

47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae
SHA512

d963543cb4c357b7fa434909c5c7d1b4cd972127d1f75c0ac54e8bbd8549399284f736c7f945fdbaed1d0fdaf4dc5161fb7beaf4ce1eb4493d26b9f92e603933
SSDEEP

6144:k9hBlA4TzSetrLa3mum0TB7fQ5vvqxzLLuj:MBsW0TS5vvqxzLLuj

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

Detect Neshta payload 4 IoCs

resource	yara_rule
behavioral2/files/0x000600000002024c-28.dat	family_neshta
behavioral2/memory/4644-108-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/4644-109-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/4644-111-0x0000000000400000-0x000000000041B000-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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe

Executes dropped EXE 1 IoCs

pid	Process
2928	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.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\" %*"	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.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\WINDOW~2\wab.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.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	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.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\" %*"	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4644 wrote to memory of 2928	4644	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe	82
PID 4644 wrote to memory of 2928	4644	47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe	82

C:\Users\Admin\AppData\Local\Temp\47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
"C:\Users\Admin\AppData\Local\Temp\47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.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:4644
- C:\Users\Admin\AppData\Local\Temp\3582-490\47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe"
  2⤵
  - Executes dropped EXE
  PID:2928

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

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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\47e932589ab106c401f4ed1bc024dee53a985568d047f37dca2255d73c713eae.exe

Filesize
202KB

MD5
30c183e51fb36078ba68c161be080340

SHA1
bb038bd565e782567c33aa3ba87c37a8b9b74ee6

SHA256
335ca1f852f4409996908c374359271ca0693cfb62f1e1ac48d97946c6ab1354

SHA512
5674494e9608db65238c041fa748ac1c5cbe73fafe9a2ac61e8a804e342e16882fe9eb9c1db9f43634d1177c5f0490c4b5a3649ecf343cf4183c008a86c4fb13

Download Submit
memory/2928-13-0x00000000021B0000-0x0000000002420000-memory.dmp

Filesize
2.4MB

Download
memory/2928-23-0x0000000000470000-0x0000000000471000-memory.dmp

Filesize
4KB

Download
memory/2928-24-0x00000000021B0000-0x0000000002420000-memory.dmp

Filesize
2.4MB

Download
memory/4644-108-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4644-109-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4644-111-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads