neshta | d40de75b9bb2deaf4da80dc369b2683c1ca273f41ebdb4751e582264019a352e | Triage

Sharing

General

Target

d40de75b9bb2deaf4da80dc369b2683c1ca273f41ebdb4751e582264019a352eN
Size

605KB
Sample

241009-k7dn3sxcqd
MD5

ee83c31a1539d4d3d726cc592bb10f00
SHA1

b51d4bd42ef0eaf5cc45b0d9f09364e7bae99dca
SHA256

d40de75b9bb2deaf4da80dc369b2683c1ca273f41ebdb4751e582264019a352e
SHA512

1969e86985bf5c55edf09e5b0f9285e3e7f58e4a471dc4e50973b5ad45046d6e6e8abbf796503d0a7d4a2bbb38f333b25ff633849a0677e376a904f87929331c
SSDEEP

12288:/HyItJhQ0YL96uLBWZkzSjqUuRzTHGnDzgJE0:/SCwzLxlWGDOnDzo

Score

10^/10

neshta discovery persistence spyware stealer upx

Malware Config

Targets

- Target
  
  d40de75b9bb2deaf4da80dc369b2683c1ca273f41ebdb4751e582264019a352eN
- Size
  
  605KB
- MD5
  
  ee83c31a1539d4d3d726cc592bb10f00
- SHA1
  
  b51d4bd42ef0eaf5cc45b0d9f09364e7bae99dca
- SHA256
  
  d40de75b9bb2deaf4da80dc369b2683c1ca273f41ebdb4751e582264019a352e
- SHA512
  
  1969e86985bf5c55edf09e5b0f9285e3e7f58e4a471dc4e50973b5ad45046d6e6e8abbf796503d0a7d4a2bbb38f333b25ff633849a0677e376a904f87929331c
- SSDEEP
  
  12288:/HyItJhQ0YL96uLBWZkzSjqUuRzTHGnDzgJE0:/SCwzLxlWGDOnDzo
Score

10^/10

neshta discovery persistence spyware stealer upx
- Neshta
  Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
  persistence spyware 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
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
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

neshtadiscoverypersistencespywarestealerupx

behavioral2

neshtadiscoverypersistencespywarestealerupx