Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20240802-en
General
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Target
file.exe
-
Size
306KB
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MD5
89abcaf55aa838cf15d21681c4c33bae
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SHA1
5d9236c09a6adbe64e0086683515be8604590b53
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SHA256
96d7707e2b2063abc9454cd57e9a1a08038d2da9145410a398b1ba12e3272393
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SHA512
e93881e00a92de05bf182849c8ea823e169b8078b445b1a4471861cf4733d0ae15ecd0e211f1db53493c4cf81818b7afc0213e384e532e1a1a4843992fe58352
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SSDEEP
6144:KUMfkaDgREbJT4X4P4ICqeJ4/PB4nd7JddW9eZKWU5Ty+Fo4OLZY9PXf5eFDYX9g:rTX4sZY9CCe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:6 windows x86 arch:x86
015966a997659caed7ef58f6ab2e8bde
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
Sleep
CopyFileA
GetLastError
CloseHandle
VirtualProtectEx
ResumeThread
GetProcAddress
VirtualAllocEx
ReadProcessMemory
CreateProcessA
SetThreadContext
GetComputerNameA
WriteConsoleW
WaitForSingleObject
CreateMutexA
VirtualAlloc
WriteProcessMemory
GetThreadContext
GetModuleFileNameA
HeapSize
CreateFileW
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
ReadConsoleW
ReadFile
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
HeapAlloc
HeapFree
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
CompareStringEx
GetCPInfo
GetStringTypeW
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
RaiseException
RtlUnwind
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
GetFileSizeEx
SetFilePointerEx
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetEndOfFile
advapi32
RegQueryValueExA
RegSetValueExA
RegOpenKeyExA
GetUserNameA
RegCloseKey
shell32
ShellExecuteA
ole32
CoUninitialize
CoSetProxyBlanket
CoInitializeSecurity
CoInitializeEx
CoCreateInstance
oleaut32
VariantInit
SysFreeString
VariantClear
SysAllocString
wininet
InternetOpenUrlA
InternetOpenW
InternetCloseHandle
InternetReadFile
ws2_32
sendto
htons
recv
connect
socket
send
inet_addr
WSACleanup
closesocket
WSAStartup
Sections
.text Size: 228KB - Virtual size: 227KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ