Static task
static1
Behavioral task
behavioral1
Sample
b40711c9d535d1bd3d779bd20827cbd7.exe
Resource
win7-20240221-en
General
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Target
b40711c9d535d1bd3d779bd20827cbd7
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Size
479KB
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MD5
b40711c9d535d1bd3d779bd20827cbd7
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SHA1
906379ebbf8f5e0cb90431b2363a48be17a3a353
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SHA256
42a20fd4d6f542f0c30492f509536d7a8f04623b7edfba76f5f5437aeb31c038
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SHA512
a21186a95e23ce44e98a88a55abb928f512e3e220110f936d58c0aeeb354dbfa9e82ca1d27577da7043c871390def9b07ad5de28fdd217023b93a9a38096e6a5
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SSDEEP
12288:nHO++IUBvCkfmvz756FGtkeSUknzp7tRuvftbObG:HxzUV5a75G0OtXggbG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b40711c9d535d1bd3d779bd20827cbd7
Files
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b40711c9d535d1bd3d779bd20827cbd7.exe windows:4 windows x86 arch:x86
652eebd036ccccbae27ca0644be1652a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
WSAStartup
socket
htonl
gethostbyname
htons
connect
send
recv
closesocket
WSACleanup
kernel32
MapViewOfFile
GetLastError
OpenFileMappingW
CreateThread
WaitForSingleObject
FreeLibrary
GetProcAddress
LoadLibraryW
lstrcatW
GetModuleHandleW
DeleteFileW
EnumResourceNamesW
LocalFree
lstrlenW
GetModuleFileNameW
GetCurrentProcessId
SetCurrentDirectoryW
UnmapViewOfFile
ExitProcess
TerminateThread
FindResourceW
SizeofResource
WriteFile
CreateFileW
LockResource
LoadResource
GlobalFree
GlobalAlloc
GetVersionExW
SetEvent
GetCurrentDirectoryW
CreateEventW
GetExitCodeProcess
GetProcessId
CloseHandle
CreateDirectoryW
GetFileAttributesW
RemoveDirectoryW
FindNextFileW
FindClose
FindFirstFileW
GetLongPathNameW
GetTempFileNameW
GetTempPathW
ReadFile
SetFilePointer
GetCommandLineW
GetCurrentProcess
user32
CreateWindowExW
RegisterClassW
PostMessageW
LoadStringW
MoveWindow
SetLayeredWindowAttributes
GetSystemMetrics
SetForegroundWindow
SetWindowPos
GetWindowThreadProcessId
EnumWindows
TranslateMessage
DispatchMessageW
GetMessageW
DestroyWindow
UnregisterClassW
DefWindowProcW
advapi32
RegCreateKeyW
RegCloseKey
RegDeleteKeyW
RegOpenKeyExW
GetTokenInformation
OpenProcessToken
DuplicateTokenEx
ConvertStringSidToSidW
GetLengthSid
SetTokenInformation
RegQueryValueExW
CreateProcessAsUserW
shell32
CommandLineToArgvW
SHFileOperationW
ShellExecuteExW
Sections
.text Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MAIN Size: 1024B - Virtual size: 524B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.SPLASH Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 434KB - Virtual size: 433KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ