Static task
static1
Behavioral task
behavioral1
Sample
421b83df3cf9ed20ed90bf59243e43147151a1c77cd3809be6b7b49904b4d628.exe
Resource
win10v2004-20240412-en
General
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Target
421b83df3cf9ed20ed90bf59243e43147151a1c77cd3809be6b7b49904b4d628
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Size
438KB
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MD5
40f17fed909782de49b8effb52a7f118
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SHA1
1b2bd795651393acab56abfa384afd6e252b7fcf
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SHA256
421b83df3cf9ed20ed90bf59243e43147151a1c77cd3809be6b7b49904b4d628
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SHA512
26f4ee038c6164ccc6324f8b1c2693c537f6381189e4f5a93c487e6477b55840ecdfda07058ab1fcc0f57a7f61583a053fff82ac346d37fe52da4d28dcaf3922
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SSDEEP
6144:57dhCvqU1/yZzeLP9AmY5toWOPdWEGAd3CUzG/AdrXFSpZbiva0hwY:1dhCvLyZze50mzPvGhUzG/sk45SY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 421b83df3cf9ed20ed90bf59243e43147151a1c77cd3809be6b7b49904b4d628
Files
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421b83df3cf9ed20ed90bf59243e43147151a1c77cd3809be6b7b49904b4d628.exe windows:5 windows x86 arch:x86
e4ac7acfbd3826bdad07bd478eda0990
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumCalendarInfoA
GetLocaleInfoA
SetFirmwareEnvironmentVariableA
GetComputerNameW
UnlockFile
FreeEnvironmentStringsA
GetModuleHandleW
GetConsoleAliasesLengthA
GetDateFormatA
EnumTimeFormatsW
SetCommState
GlobalAlloc
LoadLibraryW
GetConsoleAliasExesLengthW
FindNextVolumeW
IsBadWritePtr
GetModuleFileNameW
GlobalUnfix
SetCurrentDirectoryA
GetProcAddress
GetProcessHeaps
LoadLibraryA
SetCalendarInfoW
GetFileType
SetConsoleDisplayMode
WaitForMultipleObjects
SetConsoleTitleW
BuildCommDCBA
VirtualProtect
GetCurrentDirectoryA
FindAtomW
SetFileAttributesW
GetVolumeInformationW
LocalFileTimeToFileTime
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
GetLastError
HeapFree
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
Sleep
HeapSize
ExitProcess
EnterCriticalSection
LeaveCriticalSection
WriteFile
GetStdHandle
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
CloseHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileA
user32
GetProcessDefaultLayout
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 306KB - Virtual size: 306KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 39.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 79KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ