Static task
static1
Behavioral task
behavioral1
Sample
4b4fa37e0aa56e673d1fc43a8c99efe824b01c8ac1a7eb838f4637595e569af7.exe
Resource
win10v2004-20230220-en
General
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Target
4b4fa37e0aa56e673d1fc43a8c99efe824b01c8ac1a7eb838f4637595e569af7
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Size
376KB
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MD5
6e8e05ddf9fb4387485c47f1abb87b9e
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SHA1
70c49d33b9675a5224235ac5013469f47a02c7df
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SHA256
4b4fa37e0aa56e673d1fc43a8c99efe824b01c8ac1a7eb838f4637595e569af7
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SHA512
ac829adf1be8451d99c6189906ebb0fc7a5afa41e5f9b3314905a2aab39b0808f4734287922e03f821acb4ff3bc3db7d3fabb75271b3aa8d41c22da3d4245fe4
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SSDEEP
6144:RJlKZVLZ/nZiIDfhDMk5YJyPB34BunBNKEF/J+i:RPaJn8INpkyPB3CgBNKEr+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 4b4fa37e0aa56e673d1fc43a8c99efe824b01c8ac1a7eb838f4637595e569af7
Files
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4b4fa37e0aa56e673d1fc43a8c99efe824b01c8ac1a7eb838f4637595e569af7.exe windows x86
09ad811c7b24c560499d47bd7c66a41b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDefaultCommConfigW
SetWaitableTimer
ReadConsoleA
GetConsoleAliasA
GetCurrentActCtx
GetSystemWindowsDirectoryW
QueryDosDeviceA
GetProfileStringW
WaitForSingleObject
CancelWaitableTimer
AddConsoleAliasW
GetModuleHandleW
EnumCalendarInfoExW
IsBadReadPtr
GetNumberFormatA
ReadConsoleW
GetWindowsDirectoryA
EnumTimeFormatsA
EnumTimeFormatsW
CreateActCtxW
EnumResourceTypesA
SetProcessPriorityBoost
GetCalendarInfoA
HeapCreate
FindNextVolumeW
Beep
WriteConsoleW
ReplaceFileW
GetModuleFileNameW
lstrlenW
GlobalUnlock
GetConsoleAliasesW
lstrlenA
GetLongPathNameW
GetProcAddress
VirtualAlloc
CreateConsoleScreenBuffer
BeginUpdateResourceW
SetComputerNameA
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
FindFirstVolumeMountPointW
IsSystemResumeAutomatic
RemoveDirectoryW
WriteProfileSectionW
AddAtomA
SetConsoleCursorInfo
GetModuleHandleA
GetConsoleTitleW
EnumDateFormatsW
GetShortPathNameW
GetDiskFreeSpaceExW
FindAtomW
GetWindowsDirectoryW
DeleteTimerQueueTimer
GetConsoleSelectionInfo
EnumSystemLocalesW
CreateFileA
CloseHandle
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FlushFileBuffers
SetProcessAffinityMask
GetTempFileNameW
GetComputerNameA
GetLastError
GetConsoleMode
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
MultiByteToWideChar
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
LCMapStringA
WideCharToMultiByte
LCMapStringW
SetFilePointer
GetConsoleCP
user32
SetCaretPos
ToAsciiEx
ChangeMenuW
SetParent
CreateAcceleratorTableW
GetClassInfoExW
GetWindowLongA
GetSysColorBrush
gdi32
GetCharABCWidthsFloatW
GetCharWidthA
GetColorAdjustment
winhttp
WinHttpOpen
Sections
.text Size: 231KB - Virtual size: 231KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ