?RtlSemaphoreA@@YGFDDNI<V
Static task
static1
Behavioral task
behavioral1
Sample
c9702327291c28ecee526ddbc6762f7a.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c9702327291c28ecee526ddbc6762f7a.dll
Resource
win10v2004-20240226-en
General
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Target
c9702327291c28ecee526ddbc6762f7a
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Size
190KB
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MD5
c9702327291c28ecee526ddbc6762f7a
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SHA1
956c94f011505a6b66deeef0989187eb5b17e6fd
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SHA256
5a9f6daef26a120bd80374aa3b59ecb505a75a7df9ed44e36811b1d6a05b87a8
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SHA512
cc4997e48ad185c18fcb5b8ae5108f6c9f6bc30eba81f9a2e3a1afd588d7035e858929ad54cb32ce7e888462744d48d7557ce30a02707405a827992ae33a0045
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SSDEEP
3072:CAJGbxmayd4hv9Wkx4/krJjpvYzDLbx9h2hmN7o5kzVTN5MYWfrCESRF8wYmMFfO:zJGbx5oCZOMrJjZYzDLPMg9oazVRurCn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c9702327291c28ecee526ddbc6762f7a
Files
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c9702327291c28ecee526ddbc6762f7a.dll windows:5 windows x86 arch:x86
d60a4a193586f57e4bd5295d4c8cbdaf
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
gdi32
SetBitmapDimensionEx
WidenPath
CreatePen
SetAbortProc
SelectClipRgn
StartPage
SetViewportOrgEx
GetDIBits
CreateDCW
TextOutW
SetStretchBltMode
RemoveFontResourceA
GetWindowOrgEx
GetObjectW
SetWindowExtEx
CreateHatchBrush
Escape
LineTo
SetDIBits
GetSystemPaletteUse
TextOutA
CreatePatternBrush
ExtTextOutW
PatBlt
SetWindowOrgEx
GetTextExtentPointW
CreateBitmapIndirect
CreateICW
CreatePalette
GetTextAlign
GetNearestPaletteIndex
RectVisible
GetViewportOrgEx
BeginPath
GetTextExtentPointA
SetTextAlign
PathToRegion
RectInRegion
GetRgnBox
GetSystemPaletteEntries
UnrealizeObject
ExtTextOutA
MoveToEx
CreateFontW
SetPixel
OffsetViewportOrgEx
GetStockObject
GetObjectA
AddFontResourceW
msvcrt
strtol
strstr
swprintf
isprint
_controlfp
floor
strtoul
wcsstr
ftell
rand
__set_app_type
gmtime
clearerr
putchar
__p__fmode
strrchr
wcspbrk
system
__p__commode
free
_amsg_exit
localtime
gets
wcstoul
fread
_initterm
fwrite
strncmp
_ismbblead
_XcptFilter
wcsncmp
isspace
strcoll
getc
_exit
_cexit
srand
sscanf
__setusermatherr
fclose
__getmainargs
strpbrk
wcsrchr
iswctype
kernel32
WideCharToMultiByte
FileTimeToDosDateTime
GetFileAttributesA
GetEnvironmentStringsW
GetModuleFileNameA
GetSystemDefaultUILanguage
GlobalHandle
HeapReAlloc
GetLastError
LocalUnlock
GetBinaryTypeW
GetWindowsDirectoryA
ReleaseMutex
GetFileAttributesW
GetFileAttributesExW
IsBadReadPtr
GetOEMCP
GetCommProperties
CreateFileA
AddAtomW
HeapCreate
ReadDirectoryChangesW
GetShortPathNameW
GetFileInformationByHandle
GetSystemInfo
lstrcmpA
HeapValidate
RemoveDirectoryA
DefineDosDeviceW
CreateFileMappingA
Sleep
lstrcpyA
CompareStringW
EnterCriticalSection
FindFirstFileW
RtlUnwind
SetLocalTime
GetSystemTimeAdjustment
OpenSemaphoreW
CreateFileMappingW
FreeLibrary
GlobalMemoryStatusEx
GetStdHandle
CreatePipe
CreateSemaphoreW
FoldStringW
RegisterWaitForSingleObject
GetThreadTimes
GetSystemWindowsDirectoryA
AddAtomA
GetBinaryTypeA
GetNumberFormatA
WaitForSingleObjectEx
FindNextFileW
user32
IsChild
SetCaretPos
wvsprintfA
InsertMenuW
SendDlgItemMessageA
DrawAnimatedRects
GetDlgItemInt
GetClassInfoA
CharPrevW
CharUpperBuffW
LoadImageA
IsDlgButtonChecked
LookupIconIdFromDirectory
GetFocus
EnableWindow
GetIconInfo
wsprintfW
MapWindowPoints
CreatePopupMenu
SendMessageTimeoutA
UpdateWindow
GetMessageW
DialogBoxParamA
UnloadKeyboardLayout
GetKeyboardLayoutNameW
CharToOemA
InvertRect
GetCaretPos
GetMenuItemRect
CreateDialogIndirectParamW
CreateIconFromResource
SetScrollPos
CharNextExA
GetScrollPos
ToUnicodeEx
GetMessageTime
CharLowerA
GetMessagePos
LoadStringA
SendMessageA
wvsprintfW
SetDlgItemInt
SetUserObjectInformationW
GetClipCursor
DrawEdge
ShowWindow
IsCharLowerA
GetMenuStringA
HideCaret
EndPaint
SetPropW
MapVirtualKeyA
LoadCursorA
AllowSetForegroundWindow
CopyRect
CharLowerW
GetMenuItemID
GetClassLongA
DrawStateW
GetDC
GetDesktopWindow
MessageBoxExW
GetMessageA
InSendMessage
DefDlgProcW
ModifyMenuW
VkKeyScanW
SystemParametersInfoW
OpenDesktopW
OpenInputDesktop
CreateWindowExA
GrayStringW
CreateCursor
EndDialog
GetSubMenu
SetParent
IsCharAlphaW
LoadBitmapA
InSendMessageEx
EnableScrollBar
DrawTextA
SendDlgItemMessageW
IsDialogMessageW
RegisterWindowMessageA
ShowScrollBar
DestroyWindow
CloseDesktop
GetClassNameW
InvalidateRgn
ScrollWindow
CallWindowProcA
SendMessageTimeoutW
CharUpperW
CheckMenuItem
RegisterClassExW
MapDialogRect
ActivateKeyboardLayout
SendMessageW
CharToOemBuffA
LoadAcceleratorsW
GetAsyncKeyState
OemToCharBuffA
RegisterWindowMessageW
GetWindowTextA
InvalidateRect
SetWindowTextA
SetWindowPlacement
InsertMenuItemW
GetKeyboardLayoutList
CallWindowProcW
GetPropW
TileWindows
Exports
Exports
Sections
.text Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ