neshta | da24591c956431be4be74218ff61d0b29f210740b58c9e9d65588c7aedf55e86 | Triage

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Reports

Overview

overview

Static

static

d5384c18ef...18.exe

windows7-x64

d5384c18ef...18.exe

windows10-2004-x64

Sharing

General

Target

d5384c18ef7de0763d90cab185912a3e_JaffaCakes118
Size

668KB
Sample

241208-ezadsssmgt
MD5

d5384c18ef7de0763d90cab185912a3e
SHA1

397bc059fe4dd48c972d64dcfd2759b31ac42230
SHA256

da24591c956431be4be74218ff61d0b29f210740b58c9e9d65588c7aedf55e86
SHA512

6d129c8da31a025fa98800f3fd55b69f3adb83957c01711cc104f57fd2da0d6e7468a80ec11cd575b4c5aac0935b18d901fc5872cf603c18dc5e4a34cab79869
SSDEEP

12288:zT7JFdB3lWxhE7YBkn3aAUJ05WL6fXsKXEWRgSGEeCBpsTp0owwZpjp/N0D:H7JHWxqUmnNUJYW2fX1UWRVGExQp/yD

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

d5384c18ef7de0763d90cab185912a3e_JaffaCakes118.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

d5384c18ef7de0763d90cab185912a3e_JaffaCakes118.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

150 seconds

Malware Config

Targets

- Target
  
  d5384c18ef7de0763d90cab185912a3e_JaffaCakes118
- Size
  
  668KB
- MD5
  
  d5384c18ef7de0763d90cab185912a3e
- SHA1
  
  397bc059fe4dd48c972d64dcfd2759b31ac42230
- SHA256
  
  da24591c956431be4be74218ff61d0b29f210740b58c9e9d65588c7aedf55e86
- SHA512
  
  6d129c8da31a025fa98800f3fd55b69f3adb83957c01711cc104f57fd2da0d6e7468a80ec11cd575b4c5aac0935b18d901fc5872cf603c18dc5e4a34cab79869
- SSDEEP
  
  12288:zT7JFdB3lWxhE7YBkn3aAUJ05WL6fXsKXEWRgSGEeCBpsTp0owwZpjp/N0D:H7JHWxqUmnNUJYW2fX1UWRVGExQp/yD
Score

10^/10

neshta discovery persistence spyware stealer
- Detect Neshta payload
- 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
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Modifies system executable filetype association
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

Change Default File Association

Privilege Escalation

Event Triggered Execution

Change Default File Association

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

neshtadiscoverypersistencespywarestealer

behavioral2

neshtadiscoverypersistencespywarestealer

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