Static task
static1
Behavioral task
behavioral1
Sample
Losinium.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Losinium.exe
Resource
win10v2004-20230220-en
General
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Target
Losinium.exe
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Size
88KB
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MD5
3fad30ef9bbb47488e86defa0f81acab
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SHA1
8c014730e8eb3ca0883e556c873855671b2c62ae
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SHA256
69d2ad4ddd61c4b2e6ff350fd87b61db5de36218626812e69c4289de5782cd0c
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SHA512
f93f101cef376c8c214960826fe8784bccffbd0bfbc80c07ea861517adc4cbc2968b28d5e1a8aa7628bd999acc139eb16cacb011367dd58ec4fb51dc8c574c4a
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SSDEEP
1536:7uLn5vxcEJM/tHLeN29Jdhe2oDHkTaT345K5BCsW5cd6BBIPbKWEfx:6LRxmHCgJdIdDHOa05CBz6BBIPlEfx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Losinium.exe
Files
-
Losinium.exe.exe windows x86
9afa14a04c413077ccf4aedf814b305d
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
GetConsoleMode
GetConsoleCP
FlushFileBuffers
HeapReAlloc
HeapSize
GetProcessHeap
GetStringTypeW
SetFilePointerEx
SetStdHandle
LCMapStringW
CompareStringW
WriteConsoleW
GetConsoleWindow
ExitProcess
GetProcAddress
CreateThread
CloseHandle
LoadLibraryA
Sleep
TerminateThread
CreateFileW
WriteFile
GetFileType
GetCurrentProcess
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
IsValidCodePage
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
GetStdHandle
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetACP
HeapFree
WaitForSingleObject
GetExitCodeProcess
CreateProcessA
GetFileAttributesExW
HeapAlloc
FindClose
FindFirstFileExA
FindNextFileA
DecodePointer
user32
GetDesktopWindow
SetCursorPos
GetCursorPos
EnableWindow
FindWindowW
GetWindowRect
GetDC
MessageBoxW
EnumChildWindows
SendMessageW
GetSystemMetrics
SetWindowTextW
GetShellWindow
WindowFromPoint
ShowWindow
RedrawWindow
ExitWindowsEx
GetForegroundWindow
gdi32
SelectObject
StretchBlt
PlgBlt
TextOutW
SetStretchBltMode
CreateSolidBrush
BitBlt
advapi32
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueW
shell32
ShellExecuteW
winmm
waveOutOpen
waveOutClose
waveOutUnprepareHeader
waveOutWrite
waveOutPrepareHeader
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ