Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20231215-en
General
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Target
tmp
-
Size
303KB
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MD5
b0677dbf1f8854cd398602be2a344c37
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SHA1
46ef9c1413a20bdbf11976c909f3b552ccc0c2bd
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SHA256
a744c6ef23abcd7c4f95a79fac754d8a49c05066723faa3c9233a19501e52601
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SHA512
55bd61ffc1114dbdc7011203caa7cb64f4eaa27c8e6e4c5abe032992658ed4c79e96ebcd80f3c60184708c5806e29984ce48df8ffa0b36e013d293a3acfae995
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SSDEEP
3072:2vS1Xpk+TxCmS1D+dCBwzsufXDbuUhScGVSI5hw+SsUhsmMvKGgC:DkexCmS1D4CB9ufXvaB01A
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
-
tmp.exe windows:6 windows x64 arch:x64
d2ed574bab0e1ad31e791e92385472bd
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
DefWindowProcW
GetMessageA
DispatchMessageA
LoadCursorA
CreateWindowExW
SendMessageW
EndPaint
TranslateMessage
LoadImageW
ShowCursor
BeginPaint
RegisterClassW
gdi32
SetTextColor
TextOutW
kernel32
HeapSize
CreateFileW
ReadConsoleW
GetProcessHeap
WriteConsoleW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
SetEndOfFile
SetStdHandle
TlsSetValue
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
RtlUnwind
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapFree
CloseHandle
GetFileSizeEx
SetFilePointerEx
GetFileType
HeapAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadFile
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
Sections
.text Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ