Static task
static1
Behavioral task
behavioral1
Sample
a042404a8ce6acf15585367ad4f774232bda543c33bb5ac865897c4dff4b04c8.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
a042404a8ce6acf15585367ad4f774232bda543c33bb5ac865897c4dff4b04c8.exe
Resource
win10v2004-20230220-en
General
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Target
a042404a8ce6acf15585367ad4f774232bda543c33bb5ac865897c4dff4b04c8
-
Size
3.2MB
-
MD5
55ab0b53bc0d6b1ae2c2209284ef2b82
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SHA1
73cccfa59f54f5876a8f38da629e15caccd36a6c
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SHA256
a042404a8ce6acf15585367ad4f774232bda543c33bb5ac865897c4dff4b04c8
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SHA512
9dc29e57f2372cc9686afb3e8b2f9c533a4b7d387726c31560ddaa336ab5c6ff4aa3db58ed0de9f071fe36e67316f715105b3fbeb2fe5aa07eb78a6d58db7bb9
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SSDEEP
98304:tNjF3rzcSgGjvuUK21sv/GZwIS/nAiecWl28GpT:ttRzcSgGjvv1cOZZjdcYGV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a042404a8ce6acf15585367ad4f774232bda543c33bb5ac865897c4dff4b04c8
Files
-
a042404a8ce6acf15585367ad4f774232bda543c33bb5ac865897c4dff4b04c8.exe windows x86
76aeb9a1c08ce777f73fb0f47ff00a90
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
comctl32
InitCommonControlsEx
shell32
SHGetMalloc
SHBrowseForFolderW
SHGetFileInfoW
ShellExecuteExW
SHGetSpecialFolderLocation
SHGetPathFromIDListW
ShellExecuteW
CommandLineToArgvW
kernel32
FlushFileBuffers
WriteConsoleW
SetStdHandle
FreeLibrary
HeapAlloc
HeapFree
GetProcessHeap
LoadLibraryW
GetLastError
GetProcAddress
CloseHandle
GetCurrentProcess
GetModuleHandleW
GetVersionExW
InitializeCriticalSectionAndSpinCount
GetFileAttributesW
CreateFileW
ExpandEnvironmentStringsW
WaitForSingleObject
GetModuleFileNameW
CreateProcessW
GetCurrentDirectoryW
SetCurrentDirectoryW
LocalFree
SetFileApisToOEM
GetEnvironmentVariableW
SetPriorityClass
GetCurrentThread
SetThreadPriority
GetCommandLineW
CreateDirectoryW
RemoveDirectoryW
FindFirstFileW
FindClose
FindNextFileW
GetLongPathNameW
GetCurrentThreadId
LoadLibraryExW
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
SetEndOfFile
SetFileTime
WriteFile
InterlockedExchangeAdd
ResumeThread
WideCharToMultiByte
GetACP
MultiByteToWideChar
GetFileSize
SetFilePointer
ReadFile
GetFullPathNameW
GetTempFileNameW
MoveFileExW
lstrlenW
GetTempPathW
MoveFileW
GetWindowsDirectoryW
DeleteFileW
SetFileAttributesW
SetEvent
ResetEvent
CreateEventW
FindResourceW
FileTimeToSystemTime
SetFilePointerEx
GetConsoleMode
GetConsoleCP
OutputDebugStringW
LCMapStringW
HeapReAlloc
GetStringTypeW
GetCPInfo
GetOEMCP
IsValidCodePage
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCurrentProcessId
QueryPerformanceCounter
GetFileType
GetStdHandle
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
VirtualFree
VirtualAlloc
WaitForMultipleObjects
FormatMessageW
TerminateProcess
Sleep
SetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapSize
GetModuleHandleExW
EncodePointer
DecodePointer
IsDebuggerPresent
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
CreateThread
ExitThread
RaiseException
RtlUnwind
ExitProcess
user32
PostQuitMessage
KillTimer
TranslateMessage
IsDialogMessageW
LoadIconW
CreateDialogParamW
IsWindowVisible
EnableWindow
GetMessageW
DestroyIcon
IsWindow
ShowWindow
MessageBoxW
GetWindowRect
PostMessageW
DialogBoxParamW
GetSystemMetrics
SetFocus
GetWindowTextW
GetDlgItem
EndDialog
SendMessageW
SetWindowTextW
ScreenToClient
SetTimer
GetDesktopWindow
LoadStringW
DispatchMessageW
SetWindowPos
gdi32
CreateSolidBrush
DeleteObject
ole32
CoInitialize
CoTaskMemFree
CoInitializeEx
CoUninitialize
CoCreateInstance
Sections
.text Size: 269KB - Virtual size: 268KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ