General
- Target 2026-10-10_39e8755c1a943da496c9b01f9a8ff8ce_elex_wannacry
- Size 641KB
- Sample261011-t9bryade94
- SHA256 3745d347163a03002f28dd6377494f7ffbb9f8b2b1ee538826af16bb64cc9233
- MD5 39e8755c1a943da496c9b01f9a8ff8ce
- SHA1 c3c69c7bb7be64b58bcbb635170ebc219522031a
- SHA512 cf36972811448f215491369be813058a91efb4943f8a9f6cc6cd7419cc200990cd45b806aad0f101c7126f2f454544e395f1738b6bdce6aaf3567428295a4be3
- SSDEEP 12288:pGruf026ZlmR70Y/k9VS+LzMRbkTjy/ADE78I94:Uuf0XoxUS+Lw1kTjnhI94
- TLSH T149E45A05F9FAC63BF2D25530CE7DFA9070E5B968CE21485336D1592C2A76882E317A3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-10_39e8755c1a943da496c9b01f9a8ff8ce_elex_wannacry.exe
Resource
win10v2004-20260911-en
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-10_39e8755c1a943da496c9b01f9a8ff8ce_elex_wannacry.exe
Resource
win11ltsc2024-20260911-en
15 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-10-10_39e8755c1a943da496c9b01f9a8ff8ce_elex_wannacry
- Size 641KB
- SHA256 3745d347163a03002f28dd6377494f7ffbb9f8b2b1ee538826af16bb64cc9233
- MD5 39e8755c1a943da496c9b01f9a8ff8ce
- SHA1 c3c69c7bb7be64b58bcbb635170ebc219522031a
- SHA512 cf36972811448f215491369be813058a91efb4943f8a9f6cc6cd7419cc200990cd45b806aad0f101c7126f2f454544e395f1738b6bdce6aaf3567428295a4be3
- SSDEEP 12288:pGruf026ZlmR70Y/k9VS+LzMRbkTjy/ADE78I94:Uuf0XoxUS+Lw1kTjnhI94
- TLSH T149E45A05F9FAC63BF2D25530CE7DFA9070E5B968CE21485336D1592C2A76882E317A3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Modifies visibility of file extensions in Explorer
-
Executes dropped EXE
-
Loads dropped DLL
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
MITRE ATT&CK Enterprise v16
Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
1