Static task
static1
Behavioral task
behavioral1
Sample
4b756be9e903baef104e049d4c49f6e9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b756be9e903baef104e049d4c49f6e9.exe
Resource
win10v2004-20231215-en
General
-
Target
4b756be9e903baef104e049d4c49f6e9
-
Size
184KB
-
MD5
4b756be9e903baef104e049d4c49f6e9
-
SHA1
d8f4ad1b91725d03cd438789ca611a4d0f1f49b3
-
SHA256
6da57a9782179f5f4b5e201ae6ff003b0079e23daa1a1d8a69c2d8cb608c838e
-
SHA512
76b2df275e9c41fa49ac33a0bf83afb0b8c82c174a7034a6b44e7fa3e53f7338d3eb6462c3a01565ef123102912c952943628970744b1a6c49649fdf155fd8dd
-
SSDEEP
3072:OSqAAKl3evu9YedcKspTigA9BT6ecfxiCSeWQBikbPfqmDfgmwGRVFGFbU:Hq9MWoDydpRGdY6QBikjqmDJVRW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b756be9e903baef104e049d4c49f6e9
Files
-
4b756be9e903baef104e049d4c49f6e9.exe windows:4 windows x86 arch:x86
d6760a06c7dbc2fa4bf211112fb69bad
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
shlwapi
StrCpyW
StrCatW
kernel32
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
lstrlenW
LocalAlloc
FormatMessageW
LocalFree
GetLastError
CloseHandle
CreateFileW
WriteFile
VirtualProtect
SizeofResource
LockResource
LoadResource
FindResourceW
GetModuleHandleW
WinExec
GetSystemDirectoryW
WideCharToMultiByte
MultiByteToWideChar
GetProcAddress
RaiseException
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
HeapAlloc
HeapFree
SetUnhandledExceptionFilter
ExitProcess
GetSystemInfo
TerminateProcess
GetCurrentProcess
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
IsBadWritePtr
HeapSize
IsBadReadPtr
IsBadCodePtr
SetFilePointer
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
InterlockedExchange
VirtualQuery
FlushFileBuffers
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
SetStdHandle
LCMapStringA
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 140KB - Virtual size: 137KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ