538b71221fc868d804dad1b3019cf73e[.]exe

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General

Target

538b71221fc868d804dad1b3019cf73e.exe
Size

210KB
MD5

538b71221fc868d804dad1b3019cf73e
SHA1

aacd8fa3f58ade7d9bf281ca171e56c35a2ddaef
SHA256

440d5de6aaa2ccd09e773a6092ebcf51025e7684025115f587552fe492eb5108
SHA512

5ee98f2bb1bed67c0ca3dd3fc6e16474a8ed86d7c70dc9930ae9f3bfee26e424e1e760356a877fbc0933414bfd554c71fedbbe2591178f3f23a3b529625dd9ed
SSDEEP

3072:RVpWFLFxLBHPEsWJ8/nPsdnv/zsln7dHyuDM16yBf6J3z16RtMmfX:R8LrLBHtWiPPsVv/zQ7dHyuDUBffM

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
538b71221fc868d804dad1b3019cf73e.exe

Files

538b71221fc868d804dad1b3019cf73e.exe
.exe windows:5 windows x86 arch:x86

ea183dffdf44ba25a8bf1bd3c29672ef

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

EnumCalendarInfoW
OpenJobObjectA
GetCurrentProcess
CreateHardLinkA
GetModuleHandleW
GetCommConfig
GetProcessHeap
GetWindowsDirectoryA
LoadLibraryW
SizeofResource
ReadProcessMemory
ExitThread
GetVolumePathNameA
LCMapStringA
InterlockedExchange
OpenMutexW
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
BackupWrite
InterlockedIncrement
LocalAlloc
FindFirstVolumeMountPointW
RemoveDirectoryW
BeginUpdateResourceA
AddAtomA
DeviceIoControl
GlobalFindAtomW
VirtualProtect
_lopen
GetVersionExA
FindAtomW
EnumResourceLanguagesW
OpenFileMappingA
lstrcpyA
CreateFileA
WriteConsoleA
GetComputerNameA
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ExitProcess
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
IsDebuggerPresent
HeapAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
WriteFile
GetStdHandle
GetModuleFileNameA
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
GetModuleHandleA
WideCharToMultiByte
LCMapStringW

user32

WindowFromDC
GetCaretPos

gdi32

GetDeviceGammaRamp

advapi32

BackupEventLogA

Sections

.text
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 4.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ea183dffdf44ba25a8bf1bd3c29672ef

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

Sections

.text Size: 144KB - Virtual size: 144KB

.rdata Size: 13KB - Virtual size: 12KB

.data Size: 6KB - Virtual size: 4.1MB

.rsrc Size: 46KB - Virtual size: 45KB

.text
Size: 144KB - Virtual size: 144KB

.rdata
Size: 13KB - Virtual size: 12KB

.data
Size: 6KB - Virtual size: 4.1MB

.rsrc
Size: 46KB - Virtual size: 45KB