Behavioral task
behavioral1
Sample
2024-02-12_cc50bf2e8d2193b639a290a0cbce692f_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_cc50bf2e8d2193b639a290a0cbce692f_wannacry.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_cc50bf2e8d2193b639a290a0cbce692f_wannacry
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Size
283KB
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MD5
cc50bf2e8d2193b639a290a0cbce692f
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SHA1
b0af443a898cfd67a7c3594386dcad58766a6173
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SHA256
898a15443ef7e862ba028d823670fbeb4952f6cbf33881bce0891e1f8b34bd7a
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SHA512
629094d36db5c661435b153cf50fb4b76e96d13a1b45c44d1d397f4f43c89c6fb27e89545a3d361f41abe1373022e7959df33ead35f27f0c4ebbb79ded5b9523
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SSDEEP
6144:v4Iq9NZl3CFqpmvVIaUQBFqwjJVCUpVgItzBeT:v4lOFqIEQB0wjJVC4VgItzB
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 2024-02-12_cc50bf2e8d2193b639a290a0cbce692f_wannacry
Files
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2024-02-12_cc50bf2e8d2193b639a290a0cbce692f_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: 189KB - Virtual size: 189KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 92KB - Virtual size: 92KB
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