Static task
static1
Behavioral task
behavioral1
Sample
437afdc5a0ebb05ec7b302728a21cc8b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
437afdc5a0ebb05ec7b302728a21cc8b.exe
Resource
win10v2004-20231215-en
General
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Target
437afdc5a0ebb05ec7b302728a21cc8b
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Size
124KB
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MD5
437afdc5a0ebb05ec7b302728a21cc8b
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SHA1
3f9363aaa45ee682330c362dc69ea554c73953a2
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SHA256
3456157edae9582f57f9b47ba6dd0ff2b4037910caca21b69a4ddfcef8019caa
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SHA512
167ee1b1e04344514d5355be4adb5f54db01559260caff3ceb30bb0398e39fbf4aabadbe35eac41f5e821c7f318c3d116b2a3ce5fd76be0ee2d0bdce5a80e176
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SSDEEP
3072:ejCyBXhAMGhrB9rxibqxuiLiHo5LWAE5zY:eT5BKUcjX6z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 437afdc5a0ebb05ec7b302728a21cc8b
Files
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437afdc5a0ebb05ec7b302728a21cc8b.exe windows:4 windows x86 arch:x86
7d6ee1d69070fab1f7447208f3fc3827
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
GetCommandLineW
CloseHandle
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLastError
FindResourceW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
LoadLibraryA
GetModuleHandleA
VirtualAlloc
HeapAlloc
GetOEMCP
GetACP
GetCPInfo
WriteFile
RtlUnwind
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
HeapReAlloc
GetProcAddress
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetStringTypeW
user32
LoadStringA
DefWindowProcA
DestroyWindow
DialogBoxParamA
BeginPaint
GetClientRect
DrawTextA
EndPaint
PostQuitMessage
LoadIconA
LoadCursorA
RegisterClassExA
wsprintfA
EndDialog
LoadAcceleratorsA
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
CreateWindowExA
ShowWindow
UpdateWindow
advapi32
RegOpenKeyExA
Sections
.text Size: 68KB - Virtual size: 67KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ