Static task
static1
Behavioral task
behavioral1
Sample
b804b9d4dad269a10f6fb783010982c8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b804b9d4dad269a10f6fb783010982c8.exe
Resource
win10v2004-20240226-en
General
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Target
b804b9d4dad269a10f6fb783010982c8
-
Size
236KB
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MD5
b804b9d4dad269a10f6fb783010982c8
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SHA1
80c56868e5a4b8507332159ee015efbcd1014f4e
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SHA256
5fbde6eac1c91e251cff28c09a7df3386d5d8d9e879dd7350e6f787251d4d570
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SHA512
5e09bf5e4835d392fce36add39383fe7497b80b0b917c918f96ac27a2f5de0f6eb3fbba5cef13aa9ce470c57c43ea5e89c02f9ac52ff0da4801be11747b62bae
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SSDEEP
3072:U/ZJ67pH4HpWzYiLblPSZXW90HwtLOWz23D9Q2T4yJa4rt5tPqrTG:Un67NwOlvlPeXstLPG9LL04rZqm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b804b9d4dad269a10f6fb783010982c8
Files
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b804b9d4dad269a10f6fb783010982c8.exe windows:4 windows x86 arch:x86
ee62ef44280ae255f633e9d4f192be4c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathAppendA
SHGetValueA
PathFileExistsA
kernel32
LocalAlloc
LeaveCriticalSection
TlsGetValue
EnterCriticalSection
GlobalReAlloc
GlobalHandle
InitializeCriticalSection
TlsAlloc
TlsSetValue
LocalReAlloc
DeleteCriticalSection
TlsFree
InterlockedIncrement
GetVersionExA
lstrcmpW
GlobalFindAtomA
GetCPInfo
GetOEMCP
RtlUnwind
RaiseException
VirtualAlloc
HeapAlloc
HeapFree
HeapReAlloc
GetCommandLineA
GetProcessHeap
GetStartupInfoA
ExitProcess
HeapSize
TerminateProcess
GlobalFlags
SetUnhandledExceptionFilter
IsDebuggerPresent
SetStdHandle
GetFileType
SetHandleCount
GetStdHandle
VirtualFree
HeapDestroy
HeapCreate
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
GetACP
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
WritePrivateProfileStringA
GetFileTime
GetFileAttributesA
FileTimeToLocalFileTime
FileTimeToSystemTime
SetErrorMode
InterlockedDecrement
GetModuleFileNameW
GlobalFree
GlobalUnlock
FormatMessageA
LocalFree
GetCurrentProcessId
GlobalAddAtomA
WaitForSingleObject
ReleaseSemaphore
CreateSemaphoreA
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
GlobalLock
lstrcmpA
GlobalAlloc
FreeLibrary
GlobalDeleteAtom
GlobalGetAtomNameA
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetThreadLocale
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
SetLastError
lstrlenA
CompareStringA
CompareStringW
MultiByteToWideChar
InterlockedExchange
GetVersion
WideCharToMultiByte
LoadResource
LockResource
SizeofResource
FindResourceA
CloseHandle
GetTempPathA
Sleep
LoadLibraryA
GetProcAddress
GetLastError
GetModuleFileNameA
GetModuleHandleA
UnhandledExceptionFilter
user32
DestroyMenu
UnregisterClassA
LoadCursorA
GetSysColorBrush
ShowWindow
LoadIconA
WinHelpA
GetCapture
GetClassLongA
SetPropA
GetPropA
RemovePropA
IsWindow
GetForegroundWindow
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
GetClientRect
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
CopyRect
CallWindowProcA
SetWindowLongA
SetWindowPos
SystemParametersInfoA
IsIconic
GetSysColor
ReleaseDC
GetDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
RegisterWindowMessageA
DispatchMessageA
TranslateMessage
GetMessageA
DefWindowProcA
PostQuitMessage
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
GetClassNameA
PtInRect
GetWindowTextA
SetWindowTextA
UnhookWindowsHookEx
GetMenuItemID
GetMenuItemCount
GetMessageExtraInfo
MessageBoxA
CharUpperA
GetSystemMetrics
PostMessageA
CheckMenuItem
EnableMenuItem
GetMenuState
ModifyMenuA
SendMessageA
GetParent
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
GetSubMenu
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
EnableWindow
SetCursor
SetWindowsHookExA
CallNextHookEx
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetWindowPlacement
gdi32
GetStockObject
DeleteDC
ScaleWindowExtEx
SetWindowExtEx
GetDeviceCaps
CreateBitmap
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
DeleteObject
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegQueryInfoKeyA
oleaut32
VariantClear
VariantChangeType
VariantInit
Sections
.text Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ