Static task
static1
Behavioral task
behavioral1
Sample
441d643bcb676690c4ea72e9b0b94b37.exe
Resource
win7-20231215-en
General
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Target
441d643bcb676690c4ea72e9b0b94b37
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Size
159KB
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MD5
441d643bcb676690c4ea72e9b0b94b37
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SHA1
df6745a273e48336b9af1c035593ea6e8f918c42
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SHA256
d006691ecf37add4251c5ff321b57c07fc76db89f4721bcb14299c35a4e68a7f
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SHA512
cf7b0086ef0b77797ccc9bbaeba87590576dea3517097344f2c1c319dd416e44ba8b69ac17012fdd8c9d0b603e14296d52a0994d01e1f9be813a58f9c4f19e66
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SSDEEP
3072:51zwHb+nBTwp8wgn+Ve+PAtnSpNxkrHM3N/TBXu42lGHatAX0:51cSaWSw9rsnLHar
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 441d643bcb676690c4ea72e9b0b94b37
Files
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441d643bcb676690c4ea72e9b0b94b37.exe windows:4 windows x86 arch:x86
09240fdb1ba0c5773dfe515581b453b6
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
MapViewOfFile
CreateFileA
InitializeCriticalSection
GetProcAddress
GetCurrentProcess
LocalFree
RaiseException
LocalAlloc
GetVersionExA
TerminateProcess
Sleep
WaitForSingleObject
GetExitCodeProcess
LeaveCriticalSection
EnterCriticalSection
SetLastError
GetFullPathNameA
DeleteFileA
WriteFile
GetTempFileNameA
GetTempPathA
VirtualFree
VirtualProtect
SetFilePointer
VirtualAlloc
DuplicateHandle
ReadFile
CreateFileMappingA
GetFileSize
LoadLibraryA
FlushFileBuffers
FindNextFileA
GetModuleFileNameA
ResumeThread
WriteProcessMemory
GetCurrentProcessId
CreateProcessA
HeapAlloc
HeapCreate
HeapFree
FormatMessageA
GetLastError
SetUnhandledExceptionFilter
VirtualQuery
CreateFileW
WideCharToMultiByte
GetFileAttributesA
CreateFileMappingW
FreeLibrary
LoadLibraryW
GetModuleHandleW
ExitProcess
FindClose
UnmapViewOfFile
CloseHandle
GetModuleHandleA
GetFileTime
GetSystemTimeAsFileTime
FindFirstFileA
RtlUnwind
user32
wvsprintfA
wsprintfA
ChangeDisplaySettingsA
MessageBoxA
CharUpperBuffA
LoadImageA
gdi32
AddFontResourceA
RemoveFontResourceA
DeleteDC
CreateDIBSection
CreateCompatibleDC
Sections
Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 94KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 28KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 5KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE