Behavioral task
behavioral1
Sample
2024-11-29_b5ef1d520befe79633982eb483cafadc_destroyer_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-29_b5ef1d520befe79633982eb483cafadc_destroyer_wannacry.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-11-29_b5ef1d520befe79633982eb483cafadc_destroyer_wannacry
-
Size
26KB
-
MD5
b5ef1d520befe79633982eb483cafadc
-
SHA1
8ac1e9c5109823a3d03ee65c6ed15cf6404293bd
-
SHA256
549772b695239a9db163ad7ceda902721ea021fb0a804855cc64f8b8a1a4e7ff
-
SHA512
ce719ffb4807695b0ebf6e09403a79c8cc7f3ad50b17195f9d6f41c157c79afb91f12c0afc7586c54f5dd17180d8f02bde2ec31b010f5e67eaf29ccb59c0569b
-
SSDEEP
768:Y7zxAmmBUrIIYrEgDYwVrho925O9c82c:YN2U0/8wVrq92O9nt
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 2024-11-29_b5ef1d520befe79633982eb483cafadc_destroyer_wannacry
Files
-
2024-11-29_b5ef1d520befe79633982eb483cafadc_destroyer_wannacry.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: 24KB - Virtual size: 23KB
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