neshta | 56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1

General

Target

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
Size

40KB
MD5

f40dd277a792c07b2f0a042c5f982fa9
SHA1

971b6c9ad44b53adab0b96568cff3ec1eb79d8f7
SHA256

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1
SHA512

b9b0f66f6dde53740f41e55fa787fab287988c93f9be84dd57c9e000eb10a7620024390c0030f04a62ac9eb68aba2a6b9e66a8ce7050fc92bc5ad0fcf1de7a6f

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:

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

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

Processes:

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

pid process

892 56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.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

pid	process
892	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

Drops file in Program Files directory 64 IoCs

Processes:

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\ImagingDevices.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WI4223~1\sidebar.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wabmig.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\OIS.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

Drops file in Windows directory 1 IoCs

Processes:

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

description ioc process

File opened for modification C:\Windows\svchost.com 56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

description	ioc	process
File opened for modification	C:\Windows\svchost.com	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

Modifies registry class 1 IoCs

Processes:

56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe

C:\Users\Admin\AppData\Local\Temp\56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe
"C:\Users\Admin\AppData\Local\Temp\56fda40e2bb3e54e4b7f192454052b81b5fae99b35f4bbe188ba0e4757f4a8e1.exe"
1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:892

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

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE

Filesize
252KB

MD5
9e2b9928c89a9d0da1d3e8f4bd96afa7

SHA1
ec66cda99f44b62470c6930e5afda061579cde35

SHA256
8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

SHA512
2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

Download Submit
memory/892-54-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads