b20ce5ffbc1244bba4b501e18e482126ada46f5ac04dc3205f0b9958b1e3c18a

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General

Target

b20ce5ffbc1244bba4b501e18e482126ada46f5ac04dc3205f0b9958b1e3c18a
Size

412KB
MD5

2d75bf4a5990b1b19dd6bf9ba331e838
SHA1

f6d8858443ef18a0275e1746bd2ed05c23592c5b
SHA256

b20ce5ffbc1244bba4b501e18e482126ada46f5ac04dc3205f0b9958b1e3c18a
SHA512

ff0928310a90ea5c14f886bac959561612544206be2f52b556f6624bf8f9e9e2f29a9995b34c3c10ed886cd46620ca14c5a04d780987860d73dee50ef38351ed
SSDEEP

6144:xJPqisYyrl2weEgMgTHkIosbN251xLgQPBI0W:x503wMu251x0Q+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b20ce5ffbc1244bba4b501e18e482126ada46f5ac04dc3205f0b9958b1e3c18a

Files

b20ce5ffbc1244bba4b501e18e482126ada46f5ac04dc3205f0b9958b1e3c18a
.dll windows:5 windows x64 arch:x64

2cd1566bf9d4789ae31e81b56316dcd1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

F:\engine\octopus_git\out\x64\octdll.pdb

Imports

kernel32

HeapAlloc
GetProcessHeap
HeapFree
DeviceIoControl
GetLastError
CreateFileW
CloseHandle
GetOverlappedResult
DisableThreadLibraryCalls
WaitForSingleObject
CreateEventW
CreateFileMappingW
MapViewOfFile
VirtualQuery
CreateThread
ResumeThread
TerminateThread
UnmapViewOfFile
SetEvent
MultiByteToWideChar
SetEndOfFile
ReadConsoleW
SetStdHandle
SetFilePointerEx
ReadFile
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
GetStringTypeW
IsDebuggerPresent
IsProcessorFeaturePresent
GetCommandLineA
GetCurrentThreadId
RaiseException
GetStdHandle
GetFileType
GetModuleFileNameW
GetModuleHandleExW
WriteConsoleW
ExitProcess
GetProcAddress
HeapReAlloc
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
WriteFile
GetConsoleCP
GetConsoleMode
IsValidCodePage
GetACP
GetOEMCP
HeapSize
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
OutputDebugStringW
LoadLibraryExW
FlushFileBuffers

ntdll

RtlCaptureContext
RtlUnwindEx
RtlLookupFunctionEntry
RtlPcToFileHeader
RtlVirtualUnwind

Sections

.text
Size: 228KB - Virtual size: 227KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 69KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2cd1566bf9d4789ae31e81b56316dcd1

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ntdll

Sections

.text Size: 228KB - Virtual size: 227KB

.rdata Size: 92KB - Virtual size: 91KB

.data Size: 69KB - Virtual size: 80KB

.pdata Size: 13KB - Virtual size: 12KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 7KB - Virtual size: 6KB

.text
Size: 228KB - Virtual size: 227KB

.rdata
Size: 92KB - Virtual size: 91KB

.data
Size: 69KB - Virtual size: 80KB

.pdata
Size: 13KB - Virtual size: 12KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 7KB - Virtual size: 6KB