neshta | 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54

General

Target

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Size

1.3MB
MD5

5f2259f6df58b04f9e6a2c744873a94c
SHA1

16468bb0a1d8da519924ca2c167c8df30c0c027b
SHA256

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54
SHA512

c596bf817ca6e67bf45c96b5b28ee2e7afb623f84f9227215aca811932dd1229f531a8d273cb5e37f619de7a0658bc69ac17125464c95b021369efeffea1cfc9
SSDEEP

24576:ubwyQf5Gr6yGeWqdWStfOVT+XHZAtDZShTDewWbf2haNr3nHu:ubwbgbOVTMALETDewWbJNrXO

Score

10^/10

neshta persistence spyware stealer

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta
Executes dropped EXE 1 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

pid process

1520 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

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:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Drops file in Program Files directory 64 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Drops file in Windows directory 1 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description ioc process

File opened for modification C:\Windows\svchost.com 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\svchost.com	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Modifies registry class 1 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description pid process

Token: SeDebugPrivilege 1520 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description	pid	process
Token: SeDebugPrivilege	1520	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

pid	process
1520	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
1520	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

description	pid	process	target process
PID 4980 wrote to memory of 1520	4980	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
PID 4980 wrote to memory of 1520	4980	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
PID 4980 wrote to memory of 1520	4980	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe	97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe

C:\Users\Admin\AppData\Local\Temp\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
"C:\Users\Admin\AppData\Local\Temp\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe"
1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4980

C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe"
2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1520

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1

T1042

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Filesize
1.3MB

MD5
00edc2ab9d57f4a615cd0306deba7f7a

SHA1
655b41b00eea2035e863f729d0b846273d77a757

SHA256
b5e5a9d4b0725d9167764808734494fa2a5936231ade634e6eaf5e02ce4ed8a8

SHA512
6136b3990531d8c5aa9bf07db2fe1949f7f2b7e24ac47535ea7e824e21e6808f5c6d555bca875404ba4cb6e906b31dc470c355b323a3608dba06475da00e7411

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Filesize
1.3MB

MD5
00edc2ab9d57f4a615cd0306deba7f7a

SHA1
655b41b00eea2035e863f729d0b846273d77a757

SHA256
b5e5a9d4b0725d9167764808734494fa2a5936231ade634e6eaf5e02ce4ed8a8

SHA512
6136b3990531d8c5aa9bf07db2fe1949f7f2b7e24ac47535ea7e824e21e6808f5c6d555bca875404ba4cb6e906b31dc470c355b323a3608dba06475da00e7411

Download Submit
memory/1520-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads