Behavioral task
behavioral1
Sample
2024-04-28_333afd6c1ce5888600f832dd3d2b07f6_wannacry.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-28_333afd6c1ce5888600f832dd3d2b07f6_wannacry.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-28_333afd6c1ce5888600f832dd3d2b07f6_wannacry
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Size
166KB
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MD5
333afd6c1ce5888600f832dd3d2b07f6
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SHA1
84cb62be929e0a1cbaafd000c9acc5a1dc333ee2
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SHA256
e1ec2d19bbbc926bce8915a1d7f94cbb143f2466ac13516d02bcd9ff2ccd4354
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SHA512
f6a53fdea4019440c2d416039230111b85645e820ef1545fc7e6e8e3156fffc62fb0e336068b30278452013f9af05e0b0c409ba7dfd850b4ed39db2b3434f790
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SSDEEP
3072:eoH9zr9A2p8PoEXP+1ariGuqi8RWoZ28h8K9f0eBDQsvSnOI0Fwgj:Jr918PUiuqiePE86K98gH8OI0W
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-28_333afd6c1ce5888600f832dd3d2b07f6_wannacry
Files
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2024-04-28_333afd6c1ce5888600f832dd3d2b07f6_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: 163KB - Virtual size: 163KB
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