main
Static task
static1
Behavioral task
behavioral1
Sample
58ad1cac55ccf731517457200f84775c.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
58ad1cac55ccf731517457200f84775c.dll
Resource
win10v2004-20231215-en
General
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Target
58ad1cac55ccf731517457200f84775c
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Size
6.0MB
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MD5
58ad1cac55ccf731517457200f84775c
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SHA1
23baced6df5d42a2dff862c8f1e23eb9a93b0e18
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SHA256
4208e3f116e34f96d9bf2733d87999ee66e6e928a6f40f13b2f74db8ff661818
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SHA512
0c403ea060d2833e8e995314e54e91c3ccd54f110a0f9c8f74c2ab680df8a24353a6746cea175ece31749669a5259853be3522b16bb481ec5293dd0b1a5155db
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SSDEEP
98304:l7Da6hjB+DtuPLMM5keSz/MJEQohcf7Y7bh10htNwcHs2:pDaI+DtuPLMM5keSz/MJEQohcf7Y7bh8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 58ad1cac55ccf731517457200f84775c
Files
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58ad1cac55ccf731517457200f84775c.dll windows:4 windows x86 arch:x86
0f16930f71e15e1bb0fb162a77a3aafe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
FlushFileBuffers
SetStdHandle
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
InitializeCriticalSection
GetOEMCP
GetACP
GetCPInfo
ExitProcess
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetModuleFileNameA
RaiseException
InterlockedDecrement
HeapSize
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetEndOfFile
FreeLibrary
LoadLibraryA
GetProcAddress
GetVersionExA
MultiByteToWideChar
GetLastError
GetTickCount
FreeEnvironmentStringsA
Sleep
SetLastError
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
DeleteCriticalSection
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
RtlUnwind
HeapAlloc
HeapFree
HeapReAlloc
GetCurrentThreadId
GetCommandLineA
GetProcessHeap
GetModuleHandleA
CloseHandle
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
WriteFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
ReadFile
SetFilePointer
user32
PostMessageA
CallWindowProcA
PeekMessageA
DispatchMessageA
MessageBoxA
GetCursorPos
GetParent
GetWindowTextA
BringWindowToTop
GetSysColorBrush
RegisterClassA
SetWindowPos
GetSystemMetrics
GetClassNameA
GetUpdateRect
BeginPaint
EndPaint
DefWindowProcA
UnregisterClassA
LoadBitmapA
GetCursor
LoadCursorA
SetCursor
MapWindowPoints
SetWindowTextA
GetAsyncKeyState
DrawTextA
FillRect
GetWindowRect
TrackPopupMenu
GetDC
ReleaseDC
CreatePopupMenu
AppendMenuA
DestroyMenu
DestroyWindow
CreateWindowExA
GetWindowLongA
GetDoubleClickTime
GetDlgItem
SetWindowLongA
SendMessageA
gdi32
DPtoLP
GetCurrentObject
CreateBitmap
CreateCompatibleBitmap
CreateCompatibleDC
GetObjectA
BitBlt
DeleteDC
SetBkMode
SetBkColor
CreateBrushIndirect
SetTextColor
GetStockObject
LineTo
MoveToEx
CreateRectRgn
SelectClipRgn
SetROP2
CreatePenIndirect
SelectObject
DeleteObject
CreateFontIndirectA
CreateSolidBrush
comdlg32
GetSaveFileNameA
GetOpenFileNameA
shell32
DragQueryFileA
ShellExecuteA
ole32
OleInitialize
RegisterDragDrop
RevokeDragDrop
OleUninitialize
Exports
Exports
Sections
.text Size: 168KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5.6MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.code Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE