Static task
static1
Behavioral task
behavioral1
Sample
b88a73d8f5453b62d222b2388f6ae628.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b88a73d8f5453b62d222b2388f6ae628.exe
Resource
win10v2004-20240226-en
General
-
Target
b88a73d8f5453b62d222b2388f6ae628
-
Size
368KB
-
MD5
b88a73d8f5453b62d222b2388f6ae628
-
SHA1
a8075568c59849cfd8fa98133cdc4e8de8267666
-
SHA256
82cc06c11f568932d9375485e3da030dc20c3014dd70d71fb432d9111b144b8f
-
SHA512
446771c32adb9ff9b7df5bcd62e702b7ed43adf3f7f58ad7a69a55c7cafad3256556d70beaaa61a1be1988b14457f9de725756e585b3a9b0af26e2518cc19191
-
SSDEEP
6144:V82pxksEDR54mqaWwHMhQKbatuyISjyULycJVMCAhzFu/oNHDbNMi74CPS2:e2pxksYFWwCvvnUL5mF2o
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b88a73d8f5453b62d222b2388f6ae628
Files
-
b88a73d8f5453b62d222b2388f6ae628.exe windows:4 windows x86 arch:x86
b2ac5aa4e57d70a5976a851379cf18b6
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
LoadLibraryW
CloseHandle
VirtualAlloc
Sleep
SizeofResource
LockResource
LoadResource
FindResourceExA
GetModuleHandleA
PulseEvent
FreeResource
VirtualFree
LoadLibraryA
SystemTimeToFileTime
GetSystemTime
VirtualProtect
LocalAlloc
GlobalFree
WriteFile
CreateFileA
GlobalAlloc
GetProcAddress
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
GetOEMCP
GetACP
GetCPInfo
HeapReAlloc
RtlUnwind
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetStringTypeW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
FreeLibrary
ExitProcess
UnhandledExceptionFilter
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
HeapFree
HeapAlloc
TerminateProcess
user32
MessageBoxA
PostQuitMessage
CreateWindowExA
ShowWindow
UpdateWindow
LoadIconA
RegisterClassExA
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
LoadCursorA
EndDialog
LoadStringA
DialogBoxParamA
DestroyWindow
DefWindowProcA
BeginPaint
GetClientRect
DrawTextA
EndPaint
gdi32
GetObjectA
GetDIBits
ole32
CoInitialize
Sections
.text Size: 16KB - Virtual size: 15KB
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: 332KB - Virtual size: 329KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 406KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE