Behavioral task
behavioral1
Sample
2023-08-24_4470af286c52fe4f7899d46de8428018_wannacry_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-24_4470af286c52fe4f7899d46de8428018_wannacry_JC.exe
Resource
win10v2004-20230831-en
General
-
Target
2023-08-24_4470af286c52fe4f7899d46de8428018_wannacry_JC.exe
-
Size
124KB
-
MD5
4470af286c52fe4f7899d46de8428018
-
SHA1
a99e8c7c1d6c76388809ec7d4e922f88b625f27e
-
SHA256
c42defa8a483d463bee75bb42e7095cff43ca12d56d7e1ddd235b64221cceae4
-
SHA512
c551112a10b1f48b61faa3e17de2d7b8aa2aefc9e9d5d40f44a797ebe7f0fa8cfa869866dc11a70c38e390be10358804ab8310261f973de7ed58db352b4f0510
-
SSDEEP
1536:eN+one6zq9IQtnZd1p0VyBi9jhE9vrTnBgU4O4Fjhzum1/4xpNASl0OM8us3QC1L:/6zq9IaWyB4hEtWU74J86glk8Zva5S
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 2023-08-24_4470af286c52fe4f7899d46de8428018_wannacry_JC.exe
Files
-
2023-08-24_4470af286c52fe4f7899d46de8428018_wannacry_JC.exe.exe windows 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: 121KB - Virtual size: 121KB
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