neshta | f28c5bdb747bdf4e0faaa4dc61dabd1a2a5db456078530dab9b1721d5894c298 | Triage

Sharing

General

Target

f28c5bdb747bdf4e0faaa4dc61dabd1a2a5db456078530dab9b1721d5894c298N.exe
Size

587KB
Sample

241225-wf8wpa1ndp
MD5

51f4e824498b956fc7f692494c1fec90
SHA1

3bb3716d6f6675f06850c20be679bf20e86bdbe8
SHA256

f28c5bdb747bdf4e0faaa4dc61dabd1a2a5db456078530dab9b1721d5894c298
SHA512

37d0ffd43fcbedff232a1ac3c7fbd2d5fa392e47ed4938729967bc97ea3ff2c7c073b52a0504a199cb6f07005f8b9c9da9d3db86838dab50670fa82d3e10afd2
SSDEEP

12288:dkjNFCqa3Gypbl+3/Rfut4oTxZavud30BuK+:duO+3/FulZavC30YK+

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  f28c5bdb747bdf4e0faaa4dc61dabd1a2a5db456078530dab9b1721d5894c298N.exe
- Size
  
  587KB
- MD5
  
  51f4e824498b956fc7f692494c1fec90
- SHA1
  
  3bb3716d6f6675f06850c20be679bf20e86bdbe8
- SHA256
  
  f28c5bdb747bdf4e0faaa4dc61dabd1a2a5db456078530dab9b1721d5894c298
- SHA512
  
  37d0ffd43fcbedff232a1ac3c7fbd2d5fa392e47ed4938729967bc97ea3ff2c7c073b52a0504a199cb6f07005f8b9c9da9d3db86838dab50670fa82d3e10afd2
- SSDEEP
  
  12288:dkjNFCqa3Gypbl+3/Rfut4oTxZavud30BuK+:duO+3/FulZavC30YK+
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