Static task
static1
Behavioral task
behavioral1
Sample
43b1f8af38162e803f2f0ad1cb679f17.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
43b1f8af38162e803f2f0ad1cb679f17.exe
Resource
win10v2004-20231215-en
General
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Target
43b1f8af38162e803f2f0ad1cb679f17
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Size
479KB
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MD5
43b1f8af38162e803f2f0ad1cb679f17
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SHA1
b452702a7934a415b0b86c3a4d8c95d99aa307e2
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SHA256
07c66b533d45ff099911389ce79c9566c5c762dd0f98709091fafbab304396f5
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SHA512
e8c819d4a81d841acf2c240c56019b2ad08380c41875fb447cafffb0701fb22ed5869e5e4af88ba5733234682fe4632f1f4cb92080f439a13ee2450ce2f68dab
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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 43b1f8af38162e803f2f0ad1cb679f17
Files
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43b1f8af38162e803f2f0ad1cb679f17.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