Static task
static1
Behavioral task
behavioral1
Sample
859cfa79e7309597628530a277040ff9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
859cfa79e7309597628530a277040ff9.exe
Resource
win10v2004-20231222-en
General
-
Target
859cfa79e7309597628530a277040ff9
-
Size
176KB
-
MD5
859cfa79e7309597628530a277040ff9
-
SHA1
a151b9b0fb87078962ba2a5007f259a9950d0e2f
-
SHA256
f0153e9a1ce3cf5d84453021fde8abb67a825bdc2d7cd47925eac50f9fe4c4ed
-
SHA512
9a84f2b42e0391ab97309cfc1a1308ee27e158f9500762f3ac316314b592bffecccdb6aba3f327a72f8791a93d1a7eefaa0975494d8c084ad3bc08b0e6c0eff6
-
SSDEEP
3072:77tLKmsbYfkhZwBV7HA4fLw3FR3sZmPoq/N1wsxWM8l/0t57W7Q:77B/g1rEdHAw01/d1wsqx0/W
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 859cfa79e7309597628530a277040ff9
Files
-
859cfa79e7309597628530a277040ff9.exe windows:4 windows x86 arch:x86
be89a8c106025e46a9d6a7048deafbb5
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
GetEnvironmentStringsW
EnterCriticalSection
HeapDestroy
ResetEvent
IsBadCodePtr
TlsAlloc
GlobalAlloc
DeleteCriticalSection
LoadLibraryA
SetEvent
HeapFree
LoadLibraryW
HeapReAlloc
GetSystemTime
GetThreadIOPendingFlag
ExitThread
GetCurrentProcess
GetCurrentThreadId
TlsFree
SetPriorityClass
FlushFileBuffers
TlsGetValue
GetPriorityClass
GlobalFree
GetTempPathA
GetModuleFileNameA
WriteFile
InitializeCriticalSection
GetPrivateProfileStringA
GetUserDefaultLCID
GetFileType
Sleep
ReleaseSemaphore
GetFullPathNameW
HeapSize
TerminateProcess
FileTimeToSystemTime
UnmapViewOfFile
GetFullPathNameA
TransmitCommChar
GetTempFileNameA
GetLastError
SetHandleCount
GetOEMCP
GetCPInfo
WritePrivateProfileStringA
EnumResourceNamesW
GetModuleHandleA
SetLastError
GetStringTypeA
CompareStringA
HeapAlloc
WideCharToMultiByte
LCMapStringW
lstrcmpA
LeaveCriticalSection
InterlockedIncrement
CompareStringW
CloseHandle
MultiByteToWideChar
TlsSetValue
GetStringTypeW
SetStdHandle
CreateFileW
FreeLibrary
CreateThread
GetEnvironmentStrings
CreateSemaphoreA
GetDiskFreeSpaceExA
lstrcmpW
ExitProcess
ExitProcess
GetThreadPriority
FileTimeToLocalFileTime
CreateMutexA
GetTimeZoneInformation
HeapCreate
lstrcpyA
RtlUnwind
FreeEnvironmentStringsW
MapViewOfFile
GlobalUnlock
GetTickCount
CreateFileMappingA
IsBadWritePtr
LCMapStringA
FreeEnvironmentStringsA
GetEnvironmentVariableA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
OutputDebugStringA
InterlockedExchange
IsBadReadPtr
GetStdHandle
GetACP
InterlockedDecrement
WaitForSingleObject
GetTempPathW
IsDBCSLeadByte
GetCommandLineA
GetStartupInfoA
GetProcAddress
SetEndOfFile
SetEnvironmentVariableA
shlwapi
PathAddBackslashA
user32
MessageBoxA
wsprintfW
CharNextA
GetKeyState
wsprintfA
CharUpperA
CharLowerA
msimg32
AlphaBlend
TransparentBlt
advapi32
RegCreateKeyExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
Sections
.text Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.crt Size: 512B - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ