neshta | a6d1a6b7e303a718368015d1cec36dc2c4f90d49753dff2be2acae242483c9d0

Analysis

max time kernel
112s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
05-02-2025 11:53

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General

Target

JaffaCakes118_9f5e59964c68456be94e87b75c3cb91b.exe
Size

814KB
MD5

9f5e59964c68456be94e87b75c3cb91b
SHA1

def19a45bb31fe4f553012c77e99d30bb233f63b
SHA256

a6d1a6b7e303a718368015d1cec36dc2c4f90d49753dff2be2acae242483c9d0
SHA512

485a24e8e4f64f42f493ecfdac63d86a40a2fcc8ab1b85b624d86bf9fc89017468a118a5ad41d252000e56b405ef597120fab2517d39dfa91b7682e1207cbd4a
SSDEEP

12288:Om7U/UXS1Ixsxv+aP2xZgy5UICrBn9Lrh4UahqtFHxw6B9Bd0OBwBoHqlQR:p7+UXSqsj2k8NCr99LrhJXBLd0QqlQR

Score

10^/10

neshta discovery persistence spyware

Malware Config

Signatures

Detect Neshta payload 1 IoCs

resource	yara_rule
behavioral2/memory/1696-0-0x0000000000400000-0x000000000041B252-memory.dmp	family_neshta

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4772	1696	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 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_9f5e59964c68456be94e87b75c3cb91b.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9f5e59964c68456be94e87b75c3cb91b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9f5e59964c68456be94e87b75c3cb91b.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1696
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1696 -s 428
  2⤵
  - Program crash
  PID:4772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1696 -ip 1696
1⤵
PID:3516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1696-0-0x0000000000400000-0x000000000041B252-memory.dmp

Filesize
108KB

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