chaos | 2024-12-26_a4b61828e767564b3d88504d2b7f5aad_wannacry | Triage

Sharing

General

Target

2024-12-26_a4b61828e767564b3d88504d2b7f5aad_wannacry
Size

825KB
MD5

a4b61828e767564b3d88504d2b7f5aad
SHA1

be5c7f07b0bcec6badeb06951b449c4bce94908c
SHA256

317bee9ee3daeddbaf10a3f97ff558be035abeb7ce990c3b68f74c2cccdae0bc
SHA512

41fff45265bbf147a27702fb5986a8513534bb405ba575bc70d67c4cbf37fbf36e84ae8470e46321405da3bf65e9ac11c16a9e919b115054fe47215fce977a84
SSDEEP

6144:w8u27dt2omFLVFLCFLiFL7aGMVFLQzFWD/:Z7dtBQE

Score

10^/10

chaos

Malware Config

Signatures

Chaos Ransomware 1 IoCs

resource	yara_rule
sample	family_chaos

Chaos family
chaos

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-12-26_a4b61828e767564b3d88504d2b7f5aad_wannacry

Files

2024-12-26_a4b61828e767564b3d88504d2b7f5aad_wannacry
.exe windows:4 windows x86 arch: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

Imports

mscoree

_CorExeMain

Sections

.text
Size: 717KB - Virtual size: 717KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 106KB - Virtual size: 106KB

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