General
- Target 2026-10-16_eafd86174932b67eb70b45182ba152b6_elex_neshta_ransomhub_wannacry
- Size 1.2MB
- Sample261017-ebtgrswvgv
- SHA256 3d3308e6d3c901e91861913934233d0000744051a9672a2f0efe06c4dc5d93e4
- MD5 eafd86174932b67eb70b45182ba152b6
- SHA1 63ae0cd290137c9ec844141dd91bdb689b436233
- SHA512 db70ff079efb70889029f82f297516e64e6af31baac3c1611b75bfad710495110c07b87ed7cb17a34a1892aacd28a00582ffc22a052da1052f332ae8454cca01
- SSDEEP 24576:kBEG6o7p9+9uwn+zMYUX9/s8QVtewt86W9/jM9k1VbAaa:XG6oNEmUXO8Qm6uKD
- TLSH T1B54523A674C280B1D9221FB2E75EC770A6397E332621E58F7B237E19F5B42915B32013
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-10-16_eafd86174932b67eb70b45182ba152b6_elex_neshta_ransomhub_wannacry.exe
Resource
win10v2004-20260911-en
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-16_eafd86174932b67eb70b45182ba152b6_elex_neshta_ransomhub_wannacry.exe
Resource
win11ltsc2024-20260911-en
14 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-10-16_eafd86174932b67eb70b45182ba152b6_elex_neshta_ransomhub_wannacry
- Size 1.2MB
- SHA256 3d3308e6d3c901e91861913934233d0000744051a9672a2f0efe06c4dc5d93e4
- MD5 eafd86174932b67eb70b45182ba152b6
- SHA1 63ae0cd290137c9ec844141dd91bdb689b436233
- SHA512 db70ff079efb70889029f82f297516e64e6af31baac3c1611b75bfad710495110c07b87ed7cb17a34a1892aacd28a00582ffc22a052da1052f332ae8454cca01
- SSDEEP 24576:kBEG6o7p9+9uwn+zMYUX9/s8QVtewt86W9/jM9k1VbAaa:XG6oNEmUXO8Qm6uKD
- TLSH T1B54523A674C280B1D9221FB2E75EC770A6397E332621E58F7B237E19F5B42915B32013
- MD5 SHA1 SHA512 SSDEEP TLSH
Detect Neshta payload
Family: Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Modifies system executable filetype association
Executes a VBScript file via the Windows Script Host.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1