Behavioral task
behavioral1
Sample
2024-02-18_3f953963692453828a4745f7d18f1fda_petya_wannacry.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-18_3f953963692453828a4745f7d18f1fda_petya_wannacry
-
Size
342KB
-
MD5
3f953963692453828a4745f7d18f1fda
-
SHA1
5d017394e9ffc48675635ba7b006737c2ad35813
-
SHA256
8af25c95b9ff713896e275ceeda46a9ad401e5af37d8b8d482c46efbecfe9829
-
SHA512
15abbd883d892c7b35a4743e7068b87df2d39dd89c25b2599c232c9187b5703cfc1ff1ceefaa6ec890b7091bd8c7b2308518f86ed40a818a3472616f6675906e
-
SSDEEP
6144:qMr97ebBr9u88ZcR4LOQtoN4Ywh4jw+IhNvZAB:SbBr9u88ZcR4SQtoN4Yw6jpIhNZAB
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 2024-02-18_3f953963692453828a4745f7d18f1fda_petya_wannacry
Files
-
2024-02-18_3f953963692453828a4745f7d18f1fda_petya_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: 335KB - Virtual size: 335KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
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