General
- Target 2026-09-30_c784efaa46670cdf13226c2dde0ad268_elex_wannacry
- Size 316KB
- Sample260930-jsfz8azeme
- SHA256 4f91dace051f02a69b17d28148554321ecc1c8b3a7249cd6691aae8fe250c74b
- MD5 c784efaa46670cdf13226c2dde0ad268
- SHA1 134f75d42a159bab391863bd0dd4420606816238
- SHA512 4331b9229d0e8d45c992719ea14c1a52d9afc27b2925386aa9806d1b0e8bf219491e31dfc156e36ebb5be47e09ac0171f55d999108eb4a01bde9aabfa93bf9bc
- SSDEEP 3072:SOXQ2G+IpQZQneFAMx3qe8UzT+nWwXjDRJWwXjDRgjDRbL7SCVGfg0Yi/2174O5C:dvGlpQEQAMtqNUzCy8gx175C
- TLSH T15A647C82967A5AE0D418CD30059634F557EF2C1338079E57E36BFF1F25BADD0AA0E622
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-30_c784efaa46670cdf13226c2dde0ad268_elex_wannacry.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-30_c784efaa46670cdf13226c2dde0ad268_elex_wannacry.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target 2026-09-30_c784efaa46670cdf13226c2dde0ad268_elex_wannacry
- Size 316KB
- SHA256 4f91dace051f02a69b17d28148554321ecc1c8b3a7249cd6691aae8fe250c74b
- MD5 c784efaa46670cdf13226c2dde0ad268
- SHA1 134f75d42a159bab391863bd0dd4420606816238
- SHA512 4331b9229d0e8d45c992719ea14c1a52d9afc27b2925386aa9806d1b0e8bf219491e31dfc156e36ebb5be47e09ac0171f55d999108eb4a01bde9aabfa93bf9bc
- SSDEEP 3072:SOXQ2G+IpQZQneFAMx3qe8UzT+nWwXjDRJWwXjDRgjDRbL7SCVGfg0Yi/2174O5C:dvGlpQEQAMtqNUzCy8gx175C
- TLSH T15A647C82967A5AE0D418CD30059634F557EF2C1338079E57E36BFF1F25BADD0AA0E622
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
-
Executes dropped EXE
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Service Discovery
1Network Share Discovery
1Peripheral Device Discovery
1Permission Groups Discovery
1Local Groups
1Process Discovery
1Query Registry
1Remote System Discovery
1System Information Discovery
3System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1System Network Connections Discovery
1