Behavioral task
behavioral1
Sample
20240926a1a903c5a6cb70282502e31c0a5baab7destroyerwannacry.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
20240926a1a903c5a6cb70282502e31c0a5baab7destroyerwannacry.exe
Resource
win10v2004-20240802-en
General
-
Target
20240926a1a903c5a6cb70282502e31c0a5baab7destroyerwannacry
-
Size
21KB
-
MD5
a1a903c5a6cb70282502e31c0a5baab7
-
SHA1
0a452c52690ed627a3f072d372454b3e8f6ce73a
-
SHA256
9d898d6795f3d5cab2fbdb217d24d7504d7da4e67c7ed41e9c1468e49f96de00
-
SHA512
f8b48b0a04f8bbf6f9a63999ad1ded375ace71bb432c18f421c5832ccf65984bab876af4220212a40e45596c9f3fdcc0c5ef8a0facf4a401a54617c7cda53559
-
SSDEEP
384:u3MLWHn3kIM6s33BK9vp1V+tQoN7J/r91CrbCM7ex:Sn3kIU3xOvpOQq/r9Sbzex
Malware Config
Signatures
-
Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20240926a1a903c5a6cb70282502e31c0a5baab7destroyerwannacry
Files
-
20240926a1a903c5a6cb70282502e31c0a5baab7destroyerwannacry.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ