Static task
static1
Behavioral task
behavioral1
Sample
COMahawk64.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
COMahawk64.exe
Resource
win10v2004-20230220-en
General
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Target
COMahawk64.exe
-
Size
132KB
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MD5
2e2ddfd6d3a10d5dd51f8cbdeaeb4b75
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SHA1
bf51231e74fe5ce86e612e8bec16bc555afb7d73
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SHA256
85bd47cc708f80a3e9aebc5948404017053eec1c316f2c3b527011f19597ab1f
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SHA512
ec9f48e571982954e98ecb76156c8c619a67c7c6dc75c3d1319ddd8fca992f4a47e86d0735882320ef4bc8ebca39c763f18e19981b7d50bb4c7db1563de90c25
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SSDEEP
3072:0Ud3B51Sbph2PlpHyKE+LrmeTwMJV4NalCD:0Ix51SFA95yKEUxz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource COMahawk64.exe
Files
-
COMahawk64.exe.exe windows x64
88835cb5cc06cef91abeec7377ba9884
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
InitializeCriticalSectionEx
Sleep
GetLastError
RaiseException
DeleteCriticalSection
WriteConsoleW
CreateFileW
CloseHandle
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
HeapSize
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
GetStringTypeW
ole32
CoInitialize
CLSIDFromProgID
CoUninitialize
CoCreateInstance
oleaut32
SysAllocString
Sections
.text Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
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