Static task
static1
Behavioral task
behavioral1
Sample
b58bd849f303c892b69cef08453f2e05.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b58bd849f303c892b69cef08453f2e05.exe
Resource
win10v2004-20240226-en
General
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Target
b58bd849f303c892b69cef08453f2e05
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Size
80KB
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MD5
b58bd849f303c892b69cef08453f2e05
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SHA1
588c5b674a468cd8d8779cb14ca13474a196c704
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SHA256
e3b3f54356f97e80673ae367d6ae378530c5f3eaa02a80d6630d1fcb16b515ea
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SHA512
1982456e969bc4e3d59acc0f408e1d2161d142c885379499ae322f83d36c16e5d7dcc12090e88e5156cd9d525453fa297afe5bcb43474aebb428a0f3aab04b46
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SSDEEP
1536:9NOAqhIKR2+osq2lX5EXOAhH1XrSqdSf5A2ruMqfFBCe:POAqhIKRlosq2UwMQyxf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b58bd849f303c892b69cef08453f2e05
Files
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b58bd849f303c892b69cef08453f2e05.exe windows:4 windows x86 arch:x86
dca1f74e0d0fa083e22a9781f45f315e
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
msvcrt
memset
wcslen
wcscpy
_wcsicmp
wcscat
wcsncpy
wcscmp
wcsncmp
memcpy
_vsnwprintf
kernel32
GetModuleHandleW
HeapCreate
HeapDestroy
ExitProcess
HeapAlloc
HeapFree
GetCurrentProcessId
GetCurrentThreadId
InitializeCriticalSection
GetCommandLineW
MultiByteToWideChar
LoadLibraryW
EnterCriticalSection
LeaveCriticalSection
SetLastError
GetCurrentDirectoryW
WriteFile
CloseHandle
CreateFileW
ReadFile
SetFilePointer
HeapReAlloc
WideCharToMultiByte
comctl32
InitCommonControls
CreateStatusWindowW
InitCommonControlsEx
user32
SendMessageW
GetPropW
GetParent
GetClientRect
InvalidateRect
CallWindowProcW
SetPropW
SetWindowLongW
RemovePropW
DestroyWindow
SendMessageA
MessageBoxW
GetForegroundWindow
GetWindowThreadProcessId
IsWindowVisible
IsWindowEnabled
EnableWindow
EnumWindows
CreateWindowExW
ShowWindow
GetWindowLongW
SetCapture
ReleaseCapture
GetSysColor
GetSysColorBrush
GetSystemMetrics
PostMessageW
GetWindowTextLengthW
SetWindowTextW
GetWindowTextW
DefWindowProcW
RedrawWindow
PeekMessageW
TranslateMessage
DispatchMessageW
GetWindow
SetActiveWindow
UnregisterClassW
DestroyAcceleratorTable
LoadIconW
LoadCursorW
RegisterClassW
AdjustWindowRect
GetActiveWindow
GetWindowRect
CreateAcceleratorTableW
MsgWaitForMultipleObjects
GetMessageW
TranslateAcceleratorW
SetCursorPos
LoadImageW
SetCursor
MapWindowPoints
MoveWindow
SystemParametersInfoW
GetKeyState
GetCursorPos
FillRect
EnumChildWindows
DefFrameProcW
SetFocus
GetFocus
IsChild
GetClassNameW
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateSolidBrush
DeleteObject
comdlg32
GetSaveFileNameW
GetOpenFileNameW
ole32
CoInitialize
RevokeDragDrop
Sections
.code Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 472B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ