2023-04-14_c525eb716420dc915fe574b8a3973143_wannacry | Triage

Sharing

General

Target

2023-04-14_c525eb716420dc915fe574b8a3973143_wannacry
Size

353KB
MD5

c525eb716420dc915fe574b8a3973143
SHA1

b272f9a63aed4c5ab06e887d3ceb9854f52fa1d7
SHA256

083c5b43df8bee2a6235c3f5038cc9860b4a4bfd1675d367a67fcfff93ccfcfb
SHA512

24ba34d78e5c295c740e2ec9d0c27c90a25dcad5f330c72929c9e98a64f36f8ab6763c7f9929bc72a31d9b52d11ab17882a3841a75b77b904f4aeb90c768177d
SSDEEP

6144:G1/ZVevGFi0Xx6HQpNnCnoed+wBlO18eDKO3wexcXQVkcoHnqyk:WeUjNHCFkw3OCMpxcXiPoKN

Score

10^/10

Malware Config

Signatures

Contains code to disable Windows Defender 1 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

resource	yara_rule
sample	disable_win_def

Files

2023-04-14_c525eb716420dc915fe574b8a3973143_wannacry
.exe windows x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

)ty[? T
Size: 171KB - Virtual size: 171KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 170KB - Virtual size: 169KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 4KB

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

Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ