Behavioral task
behavioral1
Sample
2023-05-16_7065e2c6f1009253d3935003d5c6e943_destroyer_wannacry.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-16_7065e2c6f1009253d3935003d5c6e943_destroyer_wannacry.exe
Resource
win10v2004-20230220-en
General
-
Target
2023-05-16_7065e2c6f1009253d3935003d5c6e943_destroyer_wannacry
-
Size
23KB
-
MD5
7065e2c6f1009253d3935003d5c6e943
-
SHA1
82a26a541bf36d36c102b7a15a07af244c922fab
-
SHA256
33cbda8c783370956e24485cc4917da0b133715992828cdef6ad67769b46b44a
-
SHA512
eaf547a15e5f9e706f8c2b0535b6af661d35cd7a5f4d52bf4a2780e8017f6ca01ef25bc4f164212d303b1c74f870286d9e0ae0b5791fde110029b8b2638336a9
-
SSDEEP
384:A3Mg/bqo2xQDcqhmQpadVxcJsr91C+JNbgQeUl:+qo292pgx0sr97JNbZeUl
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 2023-05-16_7065e2c6f1009253d3935003d5c6e943_destroyer_wannacry
Files
-
2023-05-16_7065e2c6f1009253d3935003d5c6e943_destroyer_wannacry.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: 21KB - Virtual size: 20KB
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