neshta | 0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e

General

Target

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
Size

115KB
MD5

091f59dde0e0c4c42e8177e2aeb22b70
SHA1

507859b864e75c6ab124d7c5625607df4957da62
SHA256

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e
SHA512

722137611a8dc6d70db9efb397b4b185b4f84306f2662d7aede27ee01f477cca0b37bf1e8448d330d345bf2a1e89565d576a99f0ab601eb8b9fe1af4e4177c28
SSDEEP

3072:sr85C8ZDCuS/G/OdMdUXq3r8gKLi6U+lxWGzIwD6:k9UCuS/G/z8HqwxPEd

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:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.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:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

pid process

4520 0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

pid	process
4520	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.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:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.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:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~4.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13167~1.21\MICROS~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI391D~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~2.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

Drops file in Windows directory 1 IoCs

Processes:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

description ioc process

File opened for modification C:\Windows\svchost.com 0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.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	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

Modifies registry class 1 IoCs

Processes:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

description	pid	process	target process
PID 3196 wrote to memory of 4520	3196	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
PID 3196 wrote to memory of 4520	3196	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
PID 3196 wrote to memory of 4520	3196	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe	0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

C:\Users\Admin\AppData\Local\Temp\0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
"C:\Users\Admin\AppData\Local\Temp\0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.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:3196
- C:\Users\Admin\AppData\Local\Temp\3582-490\0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe"
  2⤵
  - Executes dropped EXE
  PID:4520

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\3582-490\0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

Filesize
74KB

MD5
975f8b2974936ce4d859e5e5ab85f249

SHA1
fcc3e22712898edc5aa5cf6c7b01160ff93d6639

SHA256
731300ef2c64ffebd750d67cf4a7629828d01e3252738b3508d581097596c355

SHA512
ba5353dc7772a2b8f8eb74bebec8e92ed2e0ad7f0202937eeb8e8d2606a653858575d129e8da69ee917a27ad2e05dc82bb04c8268b8c7f30ae2468920f021407

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\0e68a77aedc19f52edece5efa58dcf5a0c2d1ac854cbc65879ea4c0d835c5d6e.exe

Filesize
74KB

MD5
975f8b2974936ce4d859e5e5ab85f249

SHA1
fcc3e22712898edc5aa5cf6c7b01160ff93d6639

SHA256
731300ef2c64ffebd750d67cf4a7629828d01e3252738b3508d581097596c355

SHA512
ba5353dc7772a2b8f8eb74bebec8e92ed2e0ad7f0202937eeb8e8d2606a653858575d129e8da69ee917a27ad2e05dc82bb04c8268b8c7f30ae2468920f021407

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memory/4520-132-0x0000000000000000-mapping.dmp

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MITRE ATT&CK Enterprise v6

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