Static task
static1
Behavioral task
behavioral1
Sample
4f07c77ead8b2a422a7ad9b6f176a3c0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4f07c77ead8b2a422a7ad9b6f176a3c0.exe
Resource
win10v2004-20231222-en
General
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Target
4f07c77ead8b2a422a7ad9b6f176a3c0
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Size
547KB
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MD5
4f07c77ead8b2a422a7ad9b6f176a3c0
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SHA1
f4041c052434b0b93a35e5a03909de2d08ac3820
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SHA256
54bfc3a5797e3463ad20eea0733e586e52ec88d34261c1faeb66fc44c89b65d9
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SHA512
37384caaea6f52424e9f8977e9f5bb0b06345806a51e335c4efc5ff29940f9c570e073eb182a7d9ddf35e917d2d18c085d75f124422e5d4b932c57a96748e6ef
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SSDEEP
12288:QKFprKEvYuKHB4Us/n78NZd1287oFhLiRVKV3LXi0XjSD3:Q+mTHB4Uo8qfV7lzS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f07c77ead8b2a422a7ad9b6f176a3c0
Files
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4f07c77ead8b2a422a7ad9b6f176a3c0.exe windows:4 windows x86 arch:x86
971b644c603cc1d8047dcf8dd407768e
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
RtlUnwind
VirtualFree
CompareStringW
InitializeCriticalSection
HeapAlloc
SetStdHandle
WideCharToMultiByte
GetStartupInfoA
GetStdHandle
GetCurrentThreadId
GetLocalTime
LCMapStringA
GetFileType
SetHandleCount
GetSystemTime
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
ExitProcess
SetLastError
GetOEMCP
FreeEnvironmentStringsW
GetLastError
TerminateProcess
FlushFileBuffers
WriteFile
SetFileAttributesW
EnterCriticalSection
TlsGetValue
VirtualAlloc
CloseHandle
FoldStringW
GetDiskFreeSpaceW
GetSystemTimeAsFileTime
GetCurrentProcess
GetEnvironmentStringsW
InterlockedDecrement
SetEnvironmentVariableA
GetStringTypeA
DeleteCriticalSection
InterlockedIncrement
LoadLibraryA
HeapReAlloc
GetVersion
SetConsoleTitleA
MultiByteToWideChar
GetStringTypeW
LoadModule
HeapCreate
InterlockedExchange
SetFilePointer
TlsAlloc
IsBadWritePtr
LCMapStringW
FreeEnvironmentStringsA
HeapDestroy
GetModuleHandleA
LeaveCriticalSection
GetCurrentProcessId
GetCPInfo
GetACP
GetTimeZoneInformation
HeapFree
UnhandledExceptionFilter
GetProcAddress
CreateMutexA
ReadFile
GetEnvironmentStrings
GetCommandLineA
VirtualQuery
TlsFree
TlsSetValue
GetCurrentThread
CompareStringA
GetCalendarInfoA
GetThreadSelectorEntry
OpenMutexA
shell32
ShellExecuteExW
ExtractAssociatedIconExA
gdi32
UpdateICMRegKeyA
EnumICMProfilesW
GetDeviceGammaRamp
UpdateColors
SetBitmapDimensionEx
Pie
LineDDA
GetCharWidthFloatA
SelectObject
CreateRectRgnIndirect
OffsetRgn
PatBlt
MoveToEx
GetObjectW
GetDeviceCaps
GetOutlineTextMetricsW
GetTextExtentPoint32W
CreateColorSpaceA
CreateBitmapIndirect
ScaleViewportExtEx
DeleteDC
CreateDCW
SetBrushOrgEx
GetGlyphOutlineA
GetTextCharacterExtra
user32
DefWindowProcA
ShowWindow
MessageBoxA
ImpersonateDdeClientWindow
ToUnicodeEx
LookupIconIdFromDirectoryEx
RegisterClassExA
GetClipboardFormatNameA
OpenIcon
OemToCharA
LoadImageW
RegisterClassA
DestroyWindow
CreateWindowExA
CharPrevA
LoadCursorA
IsCharAlphaNumericA
comctl32
CreatePropertySheetPageA
ImageList_Remove
ImageList_DragEnter
ImageList_SetFlags
DrawStatusText
GetEffectiveClientRect
DestroyPropertySheetPage
ImageList_SetFilter
InitCommonControlsEx
_TrackMouseEvent
ImageList_LoadImageA
ImageList_GetFlags
ImageList_Draw
DrawInsert
MakeDragList
ImageList_Merge
comdlg32
ReplaceTextW
Sections
.text Size: 321KB - Virtual size: 321KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 111KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ