Behavioral task
behavioral1
Sample
2024-11-27_3bcb06bfd037d20132b11c49f21940e5_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-27_3bcb06bfd037d20132b11c49f21940e5_wannacry.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-11-27_3bcb06bfd037d20132b11c49f21940e5_wannacry
-
Size
103KB
-
MD5
3bcb06bfd037d20132b11c49f21940e5
-
SHA1
90b36f6a8da347ec2629675cf07698329d286570
-
SHA256
b2f188b9e27d4a877e506457667a97c39f6805a597fceb1dc729e6a3f2cf6639
-
SHA512
ad540e1f66dc86a8cb2906ec042f266c39e7264935a42a11da08a17e765e1e93b7867e1b7339e8508bfd6ce41468fad65598c149bf19f7de20163e93c71ad277
-
SSDEEP
3072:ZoXTtyjXr9H7490Ra2icHUkPuo0vDfiO9qWQ/KTZgKbt8:d7r9b44a2BUZoKf/Ngeu+t
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 2024-11-27_3bcb06bfd037d20132b11c49f21940e5_wannacry
Files
-
2024-11-27_3bcb06bfd037d20132b11c49f21940e5_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: 100KB - Virtual size: 100KB
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