Static task
static1
Behavioral task
behavioral1
Sample
2024-06-16_e2a6d204edab703ee1163a5c919b00f7_ryuk.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-16_e2a6d204edab703ee1163a5c919b00f7_ryuk
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Size
340KB
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MD5
e2a6d204edab703ee1163a5c919b00f7
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SHA1
3e650b318579acc9e349a3abf1fe771a8cbebcac
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SHA256
fa3e65e8250cb7440ce2b6c244f66f86a972cdfcfee84c2d3a9c83da45c80954
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SHA512
bc34075ebc0956c51dc5036924bb4ab70945d5606d3a10e6083b39035222064f0746df62810c9cace523731fca7cbcd976deaa40820041af0ae111c75b3c2485
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SSDEEP
3072:k4Tkjz/oHAilKawMSoQo5exA/CDrZ2o6kqts+:k8kjsHAilLFVQz6/4vz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-16_e2a6d204edab703ee1163a5c919b00f7_ryuk
Files
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2024-06-16_e2a6d204edab703ee1163a5c919b00f7_ryuk.exe windows:10 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ