Static task
static1
Behavioral task
behavioral1
Sample
Challenge_Benign_cca7f90f2f898ea289f279359282a017f410561e35bdc67e16d6c36f17d0682f.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Challenge_Benign_cca7f90f2f898ea289f279359282a017f410561e35bdc67e16d6c36f17d0682f.exe
Resource
win10v2004-20230703-en
General
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Target
Challenge_Benign_cca7f90f2f898ea289f279359282a017f410561e35bdc67e16d6c36f17d0682f.exe
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Size
78KB
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MD5
f44443d1e3550ebf3563999b6c139fca
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SHA1
8c056ea0cb2a405c5f39e5159566dccee6b1dbda
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SHA256
b324b2673627b2c5445e1411166aaf7d1b1eb92e1e11aac825927e1aeb675beb
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SHA512
4a98790672902491b3ab7c8f8f2ca1e949905fc9472d335ab3f873229385b5688df64bc558ef5072bf0f55afa7c4fe351b423073450bc119407b08a823abd4b5
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SSDEEP
768:cenPvY9S5SHshrS5G1KNN18OWj3jB3Asx72Z15S0ok/EDYTXuuujT+3o:cOvX5SHsNuN8OK3jOXS0ok/wcuXTUo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Challenge_Benign_cca7f90f2f898ea289f279359282a017f410561e35bdc67e16d6c36f17d0682f.exe
Files
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Challenge_Benign_cca7f90f2f898ea289f279359282a017f410561e35bdc67e16d6c36f17d0682f.exe.exe windows x86
5775a4f05a82fb3a8d2d316c6906c124
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
msvcrt
memset
strncpy
_strnicmp
strncmp
strlen
strcmp
memmove
strcpy
strcat
memcpy
sprintf
kernel32
GetModuleHandleA
HeapCreate
RemoveDirectoryA
GetShortPathNameA
HeapDestroy
ExitProcess
GetTempFileNameA
FindResourceA
LoadResource
SizeofResource
HeapFree
HeapAlloc
LoadLibraryA
GetProcAddress
FreeLibrary
GetCurrentThreadId
GetCurrentProcessId
InitializeCriticalSection
GetCommandLineA
GetModuleFileNameA
GetEnvironmentVariableA
SetEnvironmentVariableA
GetCurrentProcess
DuplicateHandle
CloseHandle
CreatePipe
GetStdHandle
CreateProcessA
WaitForSingleObject
EnterCriticalSection
LeaveCriticalSection
PeekNamedPipe
GetExitCodeProcess
TerminateProcess
SetUnhandledExceptionFilter
GetVersionExA
Sleep
HeapReAlloc
SetLastError
GetCurrentDirectoryA
SetCurrentDirectoryA
DeleteFileA
GetTempPathA
CreateDirectoryA
WriteFile
CreateFileA
SetFilePointer
ReadFile
comctl32
InitCommonControls
InitCommonControlsEx
user32
MessageBoxA
SendMessageA
GetWindowThreadProcessId
IsWindowVisible
IsWindowEnabled
GetForegroundWindow
EnableWindow
EnumWindows
DestroyWindow
GetSysColor
GetSysColorBrush
CreateWindowExA
GetWindowLongA
PostMessageA
CallWindowProcA
SetWindowLongA
SetFocus
GetWindowTextLengthA
GetWindowTextA
RedrawWindow
RemovePropA
DefWindowProcA
SetPropA
GetParent
GetPropA
GetWindow
SetActiveWindow
UnregisterClassA
DestroyAcceleratorTable
LoadIconA
LoadCursorA
RegisterClassA
AdjustWindowRect
GetSystemMetrics
GetActiveWindow
GetWindowRect
ShowWindow
CreateAcceleratorTableA
PeekMessageA
MsgWaitForMultipleObjects
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
SetCursorPos
LoadImageA
SetCursor
MapWindowPoints
MoveWindow
SystemParametersInfoA
GetKeyState
SetCapture
GetCursorPos
ReleaseCapture
GetClientRect
FillRect
EnumChildWindows
DefFrameProcA
GetFocus
IsChild
GetClassNameA
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateSolidBrush
DeleteObject
ole32
CoInitialize
CoTaskMemFree
RevokeDragDrop
shell32
ShellExecuteExA
shlwapi
PathQuoteSpacesA
Sections
.code Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ