Behavioral task
behavioral1
Sample
2025-02-06_ec77493e136e3182578e25a6afe74f5c_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-06_ec77493e136e3182578e25a6afe74f5c_wannacry.exe
Resource
win10v2004-20250129-en
General
-
Target
2025-02-06_ec77493e136e3182578e25a6afe74f5c_wannacry
-
Size
1.1MB
-
MD5
ec77493e136e3182578e25a6afe74f5c
-
SHA1
f47eb2b2ebf7f0b899b6e76209b95f408f5030bc
-
SHA256
15673ba680369feba6ec16e1ecbc6a93206df54fc5e9fb9ce17f140d50bd7c72
-
SHA512
a71365219abc486e119aafb2a4b6cee3a2769acae09f6dcc99358f76ab1402a86fe1f0c55ef13099a08941775c0d9e6cfeccbe37e2c781293d322db91ed9b610
-
SSDEEP
12288:iP7vcoZgjZxEPuK8x1XDTBFxfWFZMiRVq2P76jG4R2a/sGgMFiV9fVMMIOuxbOn3:gFoKhDo9AnV/LUZn4U93r8xbkVqPp
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 2025-02-06_ec77493e136e3182578e25a6afe74f5c_wannacry
Files
-
2025-02-06_ec77493e136e3182578e25a6afe74f5c_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: 1.1MB - Virtual size: 1.1MB
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