Static task
static1
Behavioral task
behavioral1
Sample
b074427e73c8efc0ea99593014b213454294e2aab95b34363a8e477c3721d529.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b074427e73c8efc0ea99593014b213454294e2aab95b34363a8e477c3721d529.exe
Resource
win10v2004-20240226-en
General
-
Target
b074427e73c8efc0ea99593014b213454294e2aab95b34363a8e477c3721d529
-
Size
1.9MB
-
MD5
520d844afc9825d87ceda76bbf016d9f
-
SHA1
4c445530f234bf944ada2e86a7bbff089fccc887
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SHA256
b074427e73c8efc0ea99593014b213454294e2aab95b34363a8e477c3721d529
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SHA512
626e8a2aa295b720973f02167d4003fa2019e7286f4238420be54c5021900fe24169a961cbd2e9906f03067afd11491ce4aa251228afabf6644d5303be4143e1
-
SSDEEP
49152:2vGPfGG/XM7aBI29PtARmThjfigz8r/ZULDQ:2wfGG/M7aBn9Ptj68a2Lk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b074427e73c8efc0ea99593014b213454294e2aab95b34363a8e477c3721d529
Files
-
b074427e73c8efc0ea99593014b213454294e2aab95b34363a8e477c3721d529.exe windows:4 windows x86 arch:x86
d93668b235e988b34dbce69f9cd93ed2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mpr
WNetCloseEnum
comctl32
ImageList_SetIconSize
ImageList_Write
ord17
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_DrawEx
ImageList_EndDrag
ImageList_GetBkColor
ImageList_GetDragImage
ImageList_GetIconSize
ImageList_GetImageCount
ImageList_Read
ImageList_Remove
ImageList_Replace
ImageList_ReplaceIcon
ImageList_BeginDrag
ImageList_SetBkColor
version
GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA
kernel32
CreateDirectoryW
CreateEventA
CreateFileA
CreateFileW
CreateThread
DeleteCriticalSection
DeleteFileA
DeleteFileW
EnumCalendarInfoA
ExitProcess
ExitThread
FileTimeToDosDateTime
FileTimeToLocalFileTime
FindClose
FindFirstFileA
FindFirstFileW
FindNextFileA
FindNextFileW
FindResourceA
FindResourceW
FormatMessageA
FormatMessageW
FreeLibrary
FreeResource
GetACP
GetCommandLineW
GetComputerNameA
GetCPInfo
GetDateFormatA
GetDiskFreeSpaceA
GetDriveTypeA
GetFileAttributesA
GetFileAttributesW
GetFullPathNameA
GetFullPathNameW
GetLastError
GetLocaleInfoA
GetLocalTime
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleA
GetPrivateProfileStringA
GetPrivateProfileStringW
GetProcAddress
GetProfileStringA
GetShortPathNameA
GetShortPathNameW
GetStartupInfoA
GetStdHandle
GetStringTypeExA
GetStringTypeExW
GetThreadLocale
GetTimeZoneInformation
CreateDirectoryA
GetVersionExA
GlobalAddAtomA
GlobalAlloc
GlobalDeleteAtom
GlobalFindAtomA
GlobalFree
GlobalLock
GlobalSize
GlobalUnlock
CompareStringW
InterlockedExchange
InterlockedIncrement
LoadLibraryExA
LoadLibraryW
LoadResource
LocalAlloc
LocalFree
LockResource
lstrcmpA
lstrcmpW
lstrcpyA
lstrcpynA
lstrlenA
MulDiv
MultiByteToWideChar
QueryPerformanceFrequency
RaiseException
ReadFile
ResetEvent
SetEndOfFile
SetErrorMode
SetEvent
SetFileAttributesA
SetFileAttributesW
SetFilePointer
SetLastError
SetThreadLocale
SizeofResource
Sleep
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
HeapReAlloc
HeapAlloc
GetOEMCP
HeapFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
TlsAlloc
GetFileType
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetCurrentProcess
TerminateProcess
GetVersion
RtlUnwind
CompareStringA
CloseHandle
GetCommandLineA
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
LoadLibraryA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
InterlockedDecrement
GetUserDefaultLCID
user32
GetDlgItem
EmptyClipboard
GetForegroundWindow
GetIconInfo
GetKeyboardLayoutList
GetKeyboardLayoutNameA
GetKeyboardState
GetKeyboardType
GetKeyNameTextA
GetKeyNameTextW
GetKeyState
GetLastActivePopup
GetMenuItemCount
GetMenuItemID
GetMenuItemInfoA
GetMenuItemInfoW
GetMenuState
GetMenuStringA
GetMenuStringW
GetMessagePos
GetMessageTime
GetParent
GetPropA
GetScrollInfo
GetScrollPos
GetScrollRange
GetSubMenu
GetSysColorBrush
GetSystemMenu
GetSystemMetrics
GetTopWindow
GetWindowDC
GetWindowLongA
GetWindowLongW
GetWindowPlacement
GetWindowRect
GetWindowTextA
GetWindowTextLengthW
GetWindowTextW
GetWindowThreadProcessId
InflateRect
InsertMenuA
InsertMenuItemA
IntersectRect
InvalidateRect
IsChild
IsDialogMessageA
IsDialogMessageW
IsIconic
IsRectEmpty
IsWindowEnabled
IsWindowUnicode
IsWindowVisible
IsZoomed
KillTimer
LoadBitmapA
LoadCursorA
LoadIconA
LoadKeyboardLayoutA
LoadStringA
MapVirtualKeyA
MapVirtualKeyW
MapWindowPoints
MessageBeep
MessageBoxA
OemToCharA
OffsetRect
OpenClipboard
PeekMessageA
PeekMessageW
PostMessageA
PostMessageW
PostQuitMessage
PtInRect
RedrawWindow
GetDesktopWindow
RegisterClassW
RegisterClipboardFormatA
RegisterWindowMessageA
ReleaseCapture
ReleaseDC
GetClassLongA
RemovePropA
ScreenToClient
ScrollWindow
SendDlgItemMessageA
SendMessageA
SendMessageTimeoutA
SendMessageW
SetActiveWindow
SetCapture
SetClassLongA
SetClipboardData
SetClipboardViewer
SetCursor
SetFocus
SetForegroundWindow
SetMenuItemInfoA
SetMenuItemInfoW
SetParent
SetPropA
SetRect
SetScrollInfo
SetScrollPos
SetScrollRange
SetTimer
SetWindowLongA
SetWindowLongW
SetWindowPlacement
SetWindowPos
SetWindowsHookExA
SetWindowsHookExW
SetWindowTextA
SetWindowTextW
ShowOwnedPopups
ShowScrollBar
ShowWindow
SystemParametersInfoA
TrackPopupMenu
TranslateMDISysAccel
TranslateMessage
UnhookWindowsHookEx
UnregisterClassA
UnregisterClassW
UpdateWindow
VkKeyScanW
WaitMessage
WindowFromPoint
BringWindowToTop
CallNextHookEx
CallWindowProcA
DrawTextW
DrawTextA
DrawMenuBar
DrawIconEx
DrawFrameControl
DrawFocusRect
DrawEdge
DispatchMessageW
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DeleteMenu
DefWindowProcW
DefWindowProcA
DefMDIChildProcW
DefMDIChildProcA
DefFrameProcW
DefFrameProcA
GetDCEx
GetCursorPos
GetClipboardData
GetClientRect
GetClassNameW
RegisterClassA
GetClassNameA
CallWindowProcW
ChangeClipboardChain
CharLowerA
CharLowerBuffA
CharLowerBuffW
CharNextA
CharNextW
CharToOemA
CharUpperA
CharUpperBuffA
CharUpperBuffW
CheckMenuItem
GetClassInfoW
GetClassInfoA
GetCapture
GetActiveWindow
FrameRect
FindWindowA
FillRect
EqualRect
EnumWindows
EnumThreadWindows
EnumClipboardFormats
EnumChildWindows
EnableWindow
EnableScrollBar
RemoveMenu
EnableMenuItem
CreateWindowExW
CreateWindowExA
CreatePopupMenu
CreateMenu
CreateMDIWindowW
CreateIconIndirect
CreateIconFromResourceEx
CountClipboardFormats
CopyIcon
CloseClipboard
ClientToScreen
ChildWindowFromPoint
GetFocus
comdlg32
GetSaveFileNameW
GetSaveFileNameA
advapi32
RegCloseKey
RegQueryValueExA
FreeSid
GetLengthSid
InitializeAcl
InitializeSecurityDescriptor
OpenProcessToken
OpenThreadToken
RegCreateKeyExA
RegDeleteKeyA
RegEnumKeyExA
RegFlushKey
RegOpenKeyExA
RegQueryInfoKeyA
RegSetValueExA
SetSecurityDescriptorDacl
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
RegOpenKeyExW
shell32
ShellExecuteExW
ShellExecuteExA
ShellExecuteA
DragQueryFileW
DragFinish
ShellExecuteW
ole32
OleDraw
CoUninitialize
CoCreateInstance
IsAccelerator
CreateStreamOnHGlobal
CoGetClassObject
CoTaskMemFree
OleSetMenuDescriptor
ProgIDFromCLSID
StringFromCLSID
CoTaskMemAlloc
oleaut32
VariantCopyInd
VariantClear
VariantChangeType
SysReAllocStringLen
SysFreeString
SysAllocStringLen
SetErrorInfo
SafeArrayUnaccessData
SafeArrayPutElement
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElement
SafeArrayCreate
VariantInit
Sections
.text Size: 760KB - Virtual size: 758KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_INST_3 Size: 999KB - Virtual size: 1000KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE