Static task
static1
Behavioral task
behavioral1
Sample
main.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
main.exe
Resource
win10v2004-20230220-en
General
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Target
main.exe
-
Size
133KB
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MD5
efeed304858ddec48db46eb1a0ddcd29
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SHA1
474fc2abd95fa41b46c74a8354164999f999d816
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SHA256
d6f67614f602e855a1f1065f69b1e04792ab4fbd721a571dfc144fb41f50b66f
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SHA512
c7b04ae6c4b1acf3653b793da7ccbab62583090116c8de4ddca4f1da8efc04e43ee86102e10193387cddd02e0efa177607644eaa33b241147de55a9512d1cd81
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SSDEEP
3072:xmjSsZFsZLDECpbvSNagPh3fUoTs9VDtY1:xBsU1wAbv5y3M5e1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource main.exe
Files
-
main.exe.exe windows x64
4272ba6a15efead8456078f0daa79d10
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
user32
GetMenuBarInfo
SetWindowLongPtrW
SetWindowLongW
CreateWindowExW
RegisterClassW
DefWindowProcW
kernel32
WriteConsoleW
CreateFileW
HeapReAlloc
HeapSize
CloseHandle
GetLastError
GetCurrentProcessId
GetCurrentThreadId
OpenThread
OpenProcess
VirtualAlloc
VirtualProtect
GetModuleHandleA
GetModuleHandleW
GetProcAddress
LoadLibraryW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
SetFilePointerEx
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
Sections
.text Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
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