neshta | c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444

General

Target

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
Size

616KB
MD5

259919192053e727aa6cab9961eb6d10
SHA1

bcd189dfdefe3738a7358d57ad4f934ee3ea39dd
SHA256

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444
SHA512

4ed825255221d79c491ffa4d0e659709faa37da711555bdd2747b3ad0473e4c567f9871b688b1b635571b92da6696a180a4ba36d164a35195918a77b140c6a44
SSDEEP

12288:2Ob9GKmLkkZ93UWkBfJS59pqyTh+SW5hSkTOLCtrsXC3r:2Ob0vLkI3UfM9wyTh+9jbTOKrskr

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:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.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:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

pid process

1976 c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

pid	process
1976	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.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:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.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:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

description	ioc	process
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

Drops file in Windows directory 1 IoCs

Processes:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

description ioc process

File opened for modification C:\Windows\svchost.com c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.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	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

Modifies registry class 1 IoCs

Processes:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

description	pid	process	target process
PID 2000 wrote to memory of 1976	2000	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
PID 2000 wrote to memory of 1976	2000	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
PID 2000 wrote to memory of 1976	2000	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe	c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

C:\Users\Admin\AppData\Local\Temp\c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
"C:\Users\Admin\AppData\Local\Temp\c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.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:2000

C:\Users\Admin\AppData\Local\Temp\3582-490\c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe"
2⤵
- Executes dropped EXE
PID:1976

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\3582-490\c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

Filesize
575KB

MD5
b830170a533c0e3745bade092c16c2e6

SHA1
657e5839e135b474308c6cc14da50218450aaf5d

SHA256
1a079d86d757dab1981227d8690b9db466a624b75e2c3e74ef44fbd1063bb6d7

SHA512
38902756d8fae8cc90174d722eb9b5efca00583e188ed79bc2c6431a206f880cc946027d5222a214dc7b1cab165f4eb50d66d9092f7079b5481fb878842e76f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\c502ad2ed2120038988bfda2ef8cd6c1ed001008d9a9e0530b8da68113ea3444.exe

Filesize
575KB

MD5
b830170a533c0e3745bade092c16c2e6

SHA1
657e5839e135b474308c6cc14da50218450aaf5d

SHA256
1a079d86d757dab1981227d8690b9db466a624b75e2c3e74ef44fbd1063bb6d7

SHA512
38902756d8fae8cc90174d722eb9b5efca00583e188ed79bc2c6431a206f880cc946027d5222a214dc7b1cab165f4eb50d66d9092f7079b5481fb878842e76f5

Download Submit
memory/1976-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads