Static task
static1
Behavioral task
behavioral1
Sample
cb56d58ec3f33f9a4e91eb975c1b08b60821b0cc878edd5dce2c47b660bf79c5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb56d58ec3f33f9a4e91eb975c1b08b60821b0cc878edd5dce2c47b660bf79c5.exe
Resource
win10v2004-20240226-en
General
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Target
cb56d58ec3f33f9a4e91eb975c1b08b60821b0cc878edd5dce2c47b660bf79c5
-
Size
131KB
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MD5
ec03b6632ba03e96d16f8a9a18141192
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SHA1
09dadad319b2cd286357bc18bc21c0907b9ccb6c
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SHA256
cb56d58ec3f33f9a4e91eb975c1b08b60821b0cc878edd5dce2c47b660bf79c5
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SHA512
9fd2861c3b5a490d88282b5e3fec333ff922fb55a9da50b679e9cbefe757cdf34eae207c86808c78e08bc0ea8217851e906ff84ca451312872853e5340cf7872
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SSDEEP
3072:oIo4BOhU1e4q94ogqHnCOySa5o87wz9TBfm4hok:XpBOhU84q94ogqHnCOySa5o87wz9TB+y
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb56d58ec3f33f9a4e91eb975c1b08b60821b0cc878edd5dce2c47b660bf79c5
Files
-
cb56d58ec3f33f9a4e91eb975c1b08b60821b0cc878edd5dce2c47b660bf79c5.exe windows:4 windows x64 arch:x64
5b251d27c9c2a49f54fef34e619e242e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
memset
wcsncmp
memmove
wcsncpy
wcsstr
_wcsnicmp
_wcsicmp
wcslen
wcscpy
wcscmp
wcscat
memcpy
tolower
malloc
free
kernel32
GetModuleHandleW
HeapCreate
GetStdHandle
SetConsoleCtrlHandler
HeapDestroy
ExitProcess
WriteFile
LoadLibraryExW
EnumResourceTypesW
FreeLibrary
RemoveDirectoryW
EnumResourceNamesW
GetCommandLineW
LoadResource
SizeofResource
FreeResource
FindResourceW
GetShortPathNameW
GetTempFileNameW
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
WaitForSingleObject
TerminateThread
CreateThread
Sleep
WideCharToMultiByte
HeapAlloc
HeapFree
LoadLibraryW
GetProcAddress
GetCurrentProcessId
GetCurrentThreadId
GetModuleFileNameW
GetCurrentProcess
DuplicateHandle
CreatePipe
CreateProcessW
PeekNamedPipe
TerminateProcess
GetExitCodeProcess
GetEnvironmentVariableW
SetEnvironmentVariableW
RtlLookupFunctionEntry
RtlVirtualUnwind
RemoveVectoredExceptionHandler
AddVectoredExceptionHandler
HeapSize
MultiByteToWideChar
CreateDirectoryW
SetFileAttributesW
GetCurrentDirectoryW
DeleteFileW
SetCurrentDirectoryW
GetTempPathW
CreateFileW
SetFilePointer
TlsFree
TlsGetValue
TlsSetValue
TlsAlloc
HeapReAlloc
DeleteCriticalSection
GetLastError
SetLastError
UnregisterWait
GetCurrentThread
RegisterWaitForSingleObject
shell32
ShellExecuteExW
SHGetFolderLocation
SHGetPathFromIDListW
winmm
timeBeginPeriod
ole32
CoInitialize
CoTaskMemFree
shlwapi
PathQuoteSpacesW
PathAddBackslashW
PathRemoveBackslashW
PathRemoveArgsW
PathRenameExtensionW
user32
CharUpperW
CharLowerW
MessageBoxW
SendMessageW
PostMessageW
DefWindowProcW
GetWindowLongPtrW
GetWindowTextLengthW
GetWindowTextW
EnableWindow
DestroyWindow
UnregisterClassW
LoadIconW
LoadCursorW
RegisterClassExW
IsWindowEnabled
GetSystemMetrics
CreateWindowExW
SetWindowLongPtrW
SetFocus
CreateAcceleratorTableW
SetForegroundWindow
BringWindowToTop
GetMessageW
TranslateAcceleratorW
TranslateMessage
DispatchMessageW
DestroyAcceleratorTable
GetForegroundWindow
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
SetWindowPos
gdi32
GetStockObject
comctl32
InitCommonControlsEx
Sections
.code Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ