Behavioral task
behavioral1
Sample
2024-01-26_02b16114605b2cc73a106dc57721f19f_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_02b16114605b2cc73a106dc57721f19f_wannacry.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_02b16114605b2cc73a106dc57721f19f_wannacry
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Size
203KB
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MD5
02b16114605b2cc73a106dc57721f19f
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SHA1
bc3a45a72fb720b3498f3d063337e0bb883b60a5
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SHA256
b1181bc89db74b9ccb317298b5b5b33b0f0c73854d5e1e2167a9a84eda367366
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SHA512
0ce6d11852a63937066eb45f466edfb8e411fbae6cad55efb47d7a1c0b52100913dac86669f40fc7fd3bc7ddac3cb0a6f93e70deaeec9a3b3390876cf1a62671
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SSDEEP
3072:xo76kq98fwX7dp6DOB2SbHxOvUTPI2DwMIR7j/cVlGCt+KqTQaDBUi8Sh0XW/P:w6kq9FRcOXOFMufcVfmDj
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 -
Detects executables containing many references to VEEAM. Observed in ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICOUS_EXE_References_VEEAM -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-26_02b16114605b2cc73a106dc57721f19f_wannacry
Files
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2024-01-26_02b16114605b2cc73a106dc57721f19f_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: 200KB - Virtual size: 200KB
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