Static task
static1
Behavioral task
behavioral1
Sample
f582e20a86616bd6c5b1db1ed5e42ee7ff0d37b0fbb7162002f30514e488a983.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f582e20a86616bd6c5b1db1ed5e42ee7ff0d37b0fbb7162002f30514e488a983.exe
Resource
win10v2004-20240221-en
General
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Target
f582e20a86616bd6c5b1db1ed5e42ee7ff0d37b0fbb7162002f30514e488a983
-
Size
8.7MB
-
MD5
3757f5fd3e7677deb3f8c2d5fb616b24
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SHA1
b6aac6e9c4e4c80b1a5744ace7b7edd6cedef834
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SHA256
f582e20a86616bd6c5b1db1ed5e42ee7ff0d37b0fbb7162002f30514e488a983
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SHA512
8f1e87546e5d1fad56098ffa58c5c51a727bae43bbeb07f98c057f33d7cc553dbd4fb1d47c44c5fc052d5353f041fc2736a5e9d307c837f059202b3b2aa862aa
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SSDEEP
196608:uRyX4IHlIWvQJ9CiWyELgUgtPZG4msguDB:uR44wIWvmTjDEteB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f582e20a86616bd6c5b1db1ed5e42ee7ff0d37b0fbb7162002f30514e488a983
Files
-
f582e20a86616bd6c5b1db1ed5e42ee7ff0d37b0fbb7162002f30514e488a983.exe windows:6 windows x86 arch:x86
b37c3c561aead75835c7a0fdac481d2b
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
kernel32
LoadResource
LockResource
SizeofResource
FindResourceW
CreateDirectoryW
DeleteFileW
GetCurrentProcess
GetTickCount
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetModuleHandleW
GetProcAddress
MoveFileExW
GetTempFileNameW
SetFileAttributesW
GetTempPathW
GetSystemDirectoryW
GetLogicalDriveStringsW
GetSystemInfo
GetModuleFileNameW
WritePrivateProfileStringW
DecodePointer
RaiseException
SetLastError
InitializeCriticalSectionEx
CreateMutexW
GetCurrentThreadId
FreeLibrary
LoadLibraryExW
lstrcmpiW
Sleep
GetDiskFreeSpaceExW
GetDriveTypeW
GetExitCodeProcess
CreateProcessW
FreeResource
GlobalAlloc
GlobalUnlock
GlobalLock
LocalFree
TerminateProcess
OpenProcess
QueryFullProcessImageNameW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
OutputDebugStringW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
FindResourceExW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetFileType
LCMapStringW
ExitProcess
GetFileAttributesExW
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
GetCurrentProcessId
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetStringTypeW
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetFileAttributesW
FindNextFileW
GetStdHandle
GetSystemTimeAsFileTime
FindFirstFileW
FindClose
CreateFileW
WideCharToMultiByte
MultiByteToWideChar
CreateSemaphoreW
CreateEventW
WaitForSingleObject
ReleaseSemaphore
ResetEvent
SetEvent
InitializeCriticalSection
CloseHandle
VirtualFree
VirtualAlloc
WaitForMultipleObjects
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetLastError
WriteFile
QueryPerformanceCounter
ReadFile
GetExitCodeThread
WaitForSingleObjectEx
LoadLibraryExA
IsProcessorFeaturePresent
FlushInstructionCache
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
EncodePointer
IsDebuggerPresent
WriteConsoleW
user32
BringWindowToTop
CharNextW
GetForegroundWindow
SetForegroundWindow
DestroyWindow
FindWindowExW
GetWindowThreadProcessId
LoadCursorW
GetClassInfoExW
SetTimer
ShowWindow
SetWindowLongW
RegisterClassExW
UnregisterClassW
AttachThreadInput
SendMessageW
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
KillTimer
InvalidateRect
SetWindowTextW
MessageBoxW
CreateWindowExW
CharLowerW
CharUpperW
SetWindowPos
GetMonitorInfoW
MonitorFromWindow
LoadIconW
GetParent
GetWindowLongW
PtInRect
MapWindowPoints
ScreenToClient
GetCursorPos
SetCursor
GetWindowRect
GetClientRect
EndPaint
BeginPaint
ReleaseDC
GetDC
SetFocus
MoveWindow
CallWindowProcW
DefWindowProcW
PostMessageW
GetWindow
gdi32
ExtTextOutW
GetObjectW
GetObjectA
SetBkMode
SetBkColor
SelectObject
GetStockObject
DeleteObject
DeleteDC
CreateFontIndirectW
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
shell32
SHGetFolderPathW
DragQueryFileW
DragFinish
SHGetSpecialFolderPathW
ole32
CoInitialize
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CoUninitialize
CoCreateInstance
CreateStreamOnHGlobal
oleaut32
VarUI4FromStr
VariantCopy
VariantClear
SysFreeString
SysAllocString
advapi32
RegDeleteKeyW
RegCreateKeyExW
RegSetValueExW
RegEnumValueW
BuildExplicitAccessWithNameW
SetNamedSecurityInfoW
GetNamedSecurityInfoW
SetEntriesInAclW
GetAce
DeleteAce
RegQueryInfoKeyW
RegOpenKeyExW
RegEnumKeyExW
RegDeleteValueW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegCloseKey
shlwapi
PathAppendW
comctl32
InitCommonControlsEx
gdiplus
GdipCreateFromHDC
GdipDeleteGraphics
GdipDrawRectangleI
GdipFillRectangleI
GdipDrawImageRectRectI
GdipCreateFontFromDC
GdipCreateFontFromLogfontA
GdipDeleteFont
GdiplusStartup
GdiplusShutdown
GdipAlloc
GdipFree
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreatePen1
GdipDeletePen
GdipCloneImage
GdipDisposeImage
GdipGetImageWidth
GdipCreateBitmapFromStream
GdipDrawString
GdipSetStringFormatTrimming
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipCreateBitmapFromStreamICM
Sections
.text Size: 329KB - Virtual size: 328KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 97KB - Virtual size: 97KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47.8MB - Virtual size: 47.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ