neshta | b7922d7b931c0b2054520ac39933566a66a4f21ca0df76d187c1fc738951e770

Analysis

max time kernel
93s
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
01-01-2025 00:20

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General

Target

JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
Size

181KB
MD5

408856a6a1b3cfd76411a148d7656990
SHA1

c468b3c6ff85b5a03c1a75602e69d8e5e85982bc
SHA256

b7922d7b931c0b2054520ac39933566a66a4f21ca0df76d187c1fc738951e770
SHA512

b7981fc2ee3436b9279b34a6b8b942e710c30a72576c0fcbf137c181497b7f9bc0941f18001876bd1ffef783920ca05bb24e31738c5de45bbdebbdaddca84633
SSDEEP

3072:zr8WDrC5jmhiVvN+JlpiUXPJ/YXWga3Yl9IQ1bYpjjwA9qznY/jRIs2VhnPybRoX:Pu5GmN+IxooZr

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe

Executes dropped EXE 1 IoCs

pid	Process
1168	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.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\" %*"	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.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\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.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 2 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	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.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\" %*"	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1524 wrote to memory of 1168	1524	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe	83
PID 1524 wrote to memory of 1168	1524	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe	83
PID 1524 wrote to memory of 1168	1524	JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_408856a6a1b3cfd76411a148d7656990.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:1524
- C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1168

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\AcroRd32.exe

Filesize
2.4MB

MD5
d9e8a1fa55faebd36ed2342fedefbedd

SHA1
c25cc7f0035488de9c5df0121a09b5100e1c28e9

SHA256
bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a

SHA512
134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_408856a6a1b3cfd76411a148d7656990.exe

Filesize
140KB

MD5
c6ff00da1605982e616c03be809ffe2d

SHA1
d40eecc6c3a295998a114e9c1a64c927640de85d

SHA256
4d9c86b9ff2fa291dc320677d28df00c26834409f7ad94d6c07d2233ed746b19

SHA512
c44a72ed11fc6f3fa88f5a427df430bb53a448ecb32a68f42ef91c374b553ad16213a6d262c39f01aa4729f529aa292435659673fc4af557d3c46804a7054079

Download Submit
memory/1524-95-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1524-96-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1524-98-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads