Static task
static1
Behavioral task
behavioral1
Sample
7c89c22b89ea15e80a2f8024ef057e0c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7c89c22b89ea15e80a2f8024ef057e0c.exe
Resource
win10v2004-20231222-en
General
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Target
7c89c22b89ea15e80a2f8024ef057e0c
-
Size
3.9MB
-
MD5
7c89c22b89ea15e80a2f8024ef057e0c
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SHA1
b97874b15cb5530967ba24a2c495d23b7cebe8c6
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SHA256
e635f12a65dd7a8fa9ba5ba019cee9391480b537a25f66bc0285fb51073118db
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SHA512
db1ea7c3c2f63e522d5bd5d0c1275184630c44cb2393a8560c7abf8d77f0e350dd5ed3f7f06b3112dea4f6f4c38435484e356cdb0179d709e2011c67d0d22fac
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SSDEEP
98304:HQKxz548cfD3OamnVqxZ5f5A2xLafzf2cq6loMDIc7vb8:Nxz5jMD3+acqoGcP8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7c89c22b89ea15e80a2f8024ef057e0c
Files
-
7c89c22b89ea15e80a2f8024ef057e0c.exe windows:4 windows x86 arch:x86
dbfb2b9b8b904df25f95695cb80c1003
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
advapi32
RegCreateKeyA
RegCloseKey
RegCreateKeyExA
RegOpenKeyA
RegSetValueExA
RegQueryValueExA
dinput8
DirectInput8Create
gdi32
EnumFontFamiliesA
AddFontResourceA
CreateDCA
CreateCompatibleBitmap
GetObjectA
SelectPalette
RealizePalette
GetDIBits
GetSystemPaletteEntries
CreatePalette
BitBlt
GetDeviceCaps
ExtTextOutA
GetTextExtentPoint32A
CreateDIBSection
SetTextColor
SetBkColor
SetTextAlign
SetMapMode
DeleteDC
CreateCompatibleDC
CreateFontA
SelectObject
DeleteObject
GetStockObject
SetBkMode
SetROP2
imm32
ImmIsIME
ImmGetContext
ImmSetStatusWindowPos
ImmReleaseContext
ImmAssociateContext
kernel32
InterlockedIncrement
InterlockedDecrement
GlobalUnlock
GlobalLock
GlobalReAlloc
GetTempFileNameA
CopyFileA
GetWindowsDirectoryA
SetThreadAffinityMask
GetCurrentThread
CreateMutexA
GlobalMemoryStatus
InterlockedExchange
GetLocaleInfoW
SetEnvironmentVariableA
CompareStringW
CompareStringA
GetUserDefaultLCID
EnumSystemLocalesA
GetLocaleInfoA
IsValidCodePage
IsValidLocale
SetStdHandle
GetStringTypeW
GetStringTypeA
IsBadCodePtr
FlushFileBuffers
IsBadWritePtr
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
LCMapStringW
LCMapStringA
GetVersionExA
GetOEMCP
GetACP
GetCPInfo
HeapSize
HeapReAlloc
TlsGetValue
SetLastError
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetSystemTimeAsFileTime
HeapAlloc
GetCommandLineA
GetStartupInfoA
MoveFileA
GetFileAttributesA
RaiseException
MultiByteToWideChar
GetTimeZoneInformation
GetCurrentProcess
ExitProcess
RtlUnwind
SetEndOfFile
GetVersion
IsBadReadPtr
GetSystemInfo
VirtualAlloc
VirtualFree
VirtualProtect
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
HeapFree
LoadLibraryA
FreeLibrary
GetPrivateProfileIntA
GetPrivateProfileStringA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
FindNextFileA
WritePrivateProfileStringA
GetCurrentDirectoryA
CreateDirectoryA
FindFirstFileA
FindClose
lstrcpynA
Sleep
GetTickCount
lstrcpyA
GetLastError
lstrcatA
DeleteFileA
GetLocalTime
SetFilePointer
GetFileSize
GlobalAlloc
GlobalFree
GetModuleFileNameA
WriteFile
QueryPerformanceFrequency
QueryPerformanceCounter
MulDiv
CreateFileA
CloseHandle
lstrcmpA
lstrlenA
SetCurrentDirectoryA
ReadFile
lstrlenW
WideCharToMultiByte
GetModuleHandleA
TerminateProcess
GetProcAddress
GetSystemTime
CreateFileW
lstrcmpiA
oleaut32
SafeArrayCreate
VariantChangeType
VariantInit
SysAllocString
VariantClear
SafeArrayAccessData
SafeArrayUnaccessData
VariantCopy
shell32
ShellExecuteA
user32
ChangeDisplaySettingsA
EnumDisplaySettingsA
AdjustWindowRect
FlashWindow
RegisterClassExA
LoadIconA
DispatchMessageA
SetRect
PtInRect
ReleaseDC
SetForegroundWindow
InvalidateRect
ScreenToClient
GetDoubleClickTime
IsRectEmpty
CopyRect
UnregisterClassA
GetPropA
SetPropA
TranslateMessage
PeekMessageA
GetDC
SendMessageA
SetWindowLongA
CreateWindowExA
GetKeyboardLayout
CallWindowProcA
SetFocus
RemovePropA
MoveWindow
GetWindowTextA
CharLowerA
wsprintfA
MessageBoxA
GetActiveWindow
DefWindowProcA
GetClientRect
PostQuitMessage
ShowCursor
GetCursorPos
SetRectEmpty
EqualRect
GetAsyncKeyState
SetCursorPos
ClientToScreen
GetParent
SetCursor
GetCursor
DestroyWindow
ClipCursor
GetWindowRect
ShowWindow
UpdateWindow
GetSystemMetrics
EndPaint
BeginPaint
RegisterClassA
SetActiveWindow
LoadCursorA
SetWindowTextA
GetClassInfoA
secur32
SecDeleteUserModeContext
winmm
timeGetTime
wsock32
inet_ntoa
gethostbyname
ntohl
htonl
send
ntohs
ioctlsocket
gethostname
inet_addr
htons
socket
WSAGetLastError
setsockopt
connect
WSAAsyncSelect
closesocket
WSACleanup
WSAStartup
recv
d3d8
Direct3DCreate8
mss32
_AIL_shutdown@0
_AIL_set_redist_directory@4
_AIL_startup@0
_AIL_quick_startup@20
_AIL_quick_handles@12
_AIL_set_digital_master_room_type@8
_AIL_set_DirectSound_HWND@8
_AIL_enumerate_3D_providers@12
_AIL_open_3D_provider@4
_AIL_open_3D_listener@4
_AIL_set_3D_orientation@28
_AIL_set_3D_sample_loop_count@8
_AIL_set_3D_position@16
_AIL_quick_set_volume@12
_AIL_quick_halt@4
_AIL_end_3D_sample@4
_AIL_pause_stream@8
_AIL_set_3D_sample_volume@8
_AIL_set_stream_volume_levels@12
_AIL_quick_play@8
_AIL_set_stream_position@8
_AIL_start_stream@4
_AIL_quick_status@4
_AIL_3D_sample_status@4
_AIL_stream_status@4
_AIL_file_read@8
_AIL_file_type@8
_AIL_decompress_ASI@24
_AIL_WAV_info@8
_AIL_decompress_ADPCM@12
_AIL_quick_load_mem@8
_AIL_allocate_3D_sample_handle@4
_AIL_set_3D_sample_file@8
_AIL_open_stream@12
_AIL_set_stream_loop_count@8
_AIL_mem_free_lock@4
_AIL_quick_unload@4
_AIL_release_3D_sample_handle@4
_AIL_close_stream@4
_AIL_start_3D_sample@4
ole32
CoInitialize
CLSIDFromString
CoCreateInstance
CoUninitialize
Sections
.text Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 246KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 135KB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zero Size: - Virtual size: 4.3MB
.as_0001 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zero Size: - Virtual size: 1.3MB
.as_0002 Size: 114KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zero Size: - Virtual size: 8KB
.as_0003 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE