Static task
static1
Behavioral task
behavioral1
Sample
8b34c73ba503e374a13554b3a20487b81a7a840d36cc6fea0bf7025cfa31f803.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
8b34c73ba503e374a13554b3a20487b81a7a840d36cc6fea0bf7025cfa31f803.exe
Resource
win10v2004-20230703-en
General
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Target
8b34c73ba503e374a13554b3a20487b81a7a840d36cc6fea0bf7025cfa31f803
-
Size
36KB
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MD5
c813b9f283a6081da79c5d6452fb1d5e
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SHA1
209ae0075561f85567726a5e334a60b81bfde10b
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SHA256
8b34c73ba503e374a13554b3a20487b81a7a840d36cc6fea0bf7025cfa31f803
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SHA512
de0cd701c2918302e1cf6ea7af374c3338c3908391a1ac204517398c6c587840619677b283692af49d0d6faaec05182c6e32c5ebfdb176e66b66287ab912cc73
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SSDEEP
384:jDgQW6dcJwmlOexgpyyVl8Q9woIldD4eGqA+odDjQALyFkj7yFvIbrh6o+5Tp:HgQj6KHyMtJaodHGkjQQfh6o
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b34c73ba503e374a13554b3a20487b81a7a840d36cc6fea0bf7025cfa31f803
Files
-
8b34c73ba503e374a13554b3a20487b81a7a840d36cc6fea0bf7025cfa31f803.exe windows x86
3ab52dee43345c0838c33867adcdbc27
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
CreateFileMappingA
FlushFileBuffers
SetStdHandle
GetLastError
CloseHandle
SetFilePointer
lstrlenA
GetSystemDirectoryA
LoadLibraryExA
GlobalAlloc
LocalLock
GlobalUnlock
LocalFree
lstrcpyA
CreateFileA
DeviceIoControl
CreateSemaphoreA
WaitForSingleObject
ReleaseSemaphore
GetStringTypeW
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
GetProcAddress
LoadLibraryA
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
user32
BeginPaint
GetClientRect
DrawTextA
EndPaint
DefWindowProcA
CreateWindowExA
ShowWindow
LoadIconA
LoadCursorA
RegisterClassExA
LoadStringA
PostQuitMessage
LoadAcceleratorsA
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
RegisterDeviceNotificationA
UpdateWindow
shell32
ShellExecuteA
advapi32
RegEnumKeyExA
RegOpenKeyExA
RegCloseKey
Sections
.text Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ