Static task
static1
Behavioral task
behavioral1
Sample
57bf49ea947c40ff4612a8f5cbb010cb.exe
Resource
win11-20231215-en
General
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Target
57bf49ea947c40ff4612a8f5cbb010cb
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Size
141KB
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MD5
57bf49ea947c40ff4612a8f5cbb010cb
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SHA1
96cd5b114dd5c910ab2d6e98d9a858d74cbf50f6
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SHA256
d29961e342aa361a3cf11b632796fe787aee5c7986c754fe1069098945c58901
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SHA512
a4e9f199c06a8efb0ccd8aeaa02d38aedf50ee056ed3648d9cd16a522d4bc32edfdff537c259cf8aeb05270c1c3d390522f8a0622810e087484b2fe5586b557f
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SSDEEP
3072:PjSViLlFIQkGobxxO+qKEx4jDSMw6uQ3f5w5KOpDDil:es/fkFbbDjDSMwXEyKOF2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57bf49ea947c40ff4612a8f5cbb010cb
Files
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57bf49ea947c40ff4612a8f5cbb010cb.exe windows:4 windows x86 arch:x86
685c24020ac875287ec3f3aa08ab33a0
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SizeofResource
LoadResource
FindResourceA
CreateDirectoryA
GetWindowsDirectoryA
CopyFileA
GetModuleFileNameA
Sleep
WinExec
WriteFile
FreeResource
CreateFileA
lstrcatA
lstrcpyA
SetFileAttributesA
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
ReadFile
CreateMutexA
GetLastError
CloseHandle
ExitProcess
SetEndOfFile
LoadLibraryA
GetProcAddress
GetOEMCP
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
HeapFree
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
VirtualAlloc
HeapReAlloc
SetStdHandle
FlushFileBuffers
SetFilePointer
GetCPInfo
GetACP
GetStringTypeW
user32
GetInputState
PostMessageA
GetMessageA
wsprintfA
advapi32
RegCloseKey
RegSetValueExA
RegOpenKeyExA
shell32
SHGetSpecialFolderPathA
shlwapi
PathFileExistsA
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 232KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ