Static task
static1
Behavioral task
behavioral1
Sample
AMCap.exe
Resource
win7-20231215-en
General
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Target
AMCap.exe
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Size
160KB
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MD5
bfa9c009bbc8274772c454c82c0b417e
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SHA1
c8738642344a2ba1bbdc4f765e1bf73ea5a5ed29
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SHA256
650ddd7fd86478d2886bf5a76f3597b734bb5258abc80bd7f6d76db6c435349d
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SHA512
a19a8ea5b8f7c515e21c7a733f04f6031fb26672b0a278b021d14c8ccab977114555def72823524106ab4f95b5f8f2fb5f0222a5007580345ec93764526ef0ae
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SSDEEP
3072:BF+YYt1NZCKeA2tFqunGOJ0sVZ68EoZw:BfazeA23q9OJ0s
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource AMCap.exe
Files
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AMCap.exe.exe windows:4 windows x86 arch:x86
2fa37f573f0f38929df6d1ef0382aa26
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
GlobalFree
GlobalUnlock
GlobalHandle
GlobalLock
GlobalAlloc
OpenFile
LoadLibraryA
GetSystemDirectoryA
MulDiv
GetDiskFreeSpaceA
FreeLibrary
GetFullPathNameA
CloseHandle
GetFileSize
CreateFileA
WriteProfileStringA
GetCurrentProcessId
InterlockedIncrement
InterlockedDecrement
CreateEventA
InitializeCriticalSection
DeleteCriticalSection
WaitForSingleObject
InterlockedExchange
CreateThread
LeaveCriticalSection
EnterCriticalSection
SetEvent
ResetEvent
CreateSemaphoreA
GetACP
GetCurrentThreadId
SetThreadPriority
GetThreadPriority
GetCurrentThread
WaitForMultipleObjects
GetTickCount
GetLastError
GetVersionExA
CompareStringW
CompareStringA
GetLocaleInfoW
GetTimeZoneInformation
FlushFileBuffers
GetUserDefaultLCID
EnumSystemLocalesA
WideCharToMultiByte
IsValidCodePage
IsValidLocale
SetStdHandle
LCMapStringW
LCMapStringA
Sleep
SetConsoleCtrlHandler
GetOEMCP
GetCPInfo
GetStringTypeW
GetStringTypeA
SetFilePointer
IsBadCodePtr
IsBadReadPtr
SetUnhandledExceptionFilter
IsBadWritePtr
HeapReAlloc
VirtualAlloc
FatalAppExitA
WriteFile
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
HeapAlloc
HeapFree
ExitProcess
SetEnvironmentVariableA
GetVersion
GetCommandLineA
GetStartupInfoA
RtlUnwind
lstrlenA
MultiByteToWideChar
GetProfileStringA
GetProfileIntA
GetWindowsDirectoryA
GetPrivateProfileIntA
GetModuleHandleA
GetProcAddress
lstrcpynA
GetLocaleInfoA
lstrcatA
user32
ShowWindow
CreateWindowExA
ReleaseDC
GetDC
RegisterClassA
LoadIconA
LoadCursorA
MsgWaitForMultipleObjects
SetWindowTextA
TranslateMessage
PeekMessageA
TranslateAcceleratorA
DispatchMessageA
wsprintfA
GetSubMenu
wvsprintfA
PostThreadMessageA
RegisterWindowMessageA
WaitMessage
GetWindowTextA
GetQueueStatus
LoadAcceleratorsA
GetWindowLongA
GetSysColor
IsDlgButtonChecked
CheckDlgButton
IsCharAlphaA
IsCharAlphaNumericA
SetDlgItemTextA
GetDlgItemInt
SetDlgItemInt
GetDlgItem
SetFocus
MessageBeep
EnableWindow
UpdateWindow
EndDialog
MessageBoxA
DialogBoxParamA
PostMessageA
GetMenuItemCount
RemoveMenu
AppendMenuA
CreatePopupMenu
KillTimer
SetTimer
InvalidateRect
GetWindowRect
SetWindowPos
PostQuitMessage
GetAsyncKeyState
BeginPaint
EndPaint
GetClientRect
GetSystemMetrics
MoveWindow
DefWindowProcA
EnableMenuItem
CheckMenuItem
GetMenu
GetDlgItemTextA
gdi32
CreateFontA
SelectObject
GetTextMetricsA
CreateSolidBrush
DeleteObject
PatBlt
ExtTextOutA
SetTextColor
SetBkColor
GetStockObject
comdlg32
GetOpenFileNameA
ole32
GetRunningObjectTable
CreateItemMoniker
CoTaskMemAlloc
CoTaskMemFree
CoCreateInstance
CoUninitialize
CoInitializeEx
MkParseDisplayName
CoInitialize
CreateBindCtx
winmm
timeSetEvent
timeGetTime
msacm32
acmMetrics
acmFormatChooseA
olepro32
ord250
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ