wumy
Static task
static1
Behavioral task
behavioral1
Sample
649179e6fddedad187479e599ed29cfe.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
649179e6fddedad187479e599ed29cfe.dll
Resource
win10v2004-20231222-en
General
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Target
649179e6fddedad187479e599ed29cfe
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Size
80KB
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MD5
649179e6fddedad187479e599ed29cfe
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SHA1
f3046326f5e69454d010327c30c43b9847d33254
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SHA256
1b323906cfbb12c2c48cd4847c79769ce31341c30ccba7561e7212e1320be36f
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SHA512
9ca074e0a05eee5b113a646e9e3d8db18735e7c94b09cb8790f5a6391377048a919ade2d16b5711f707a12a294b350f09f8a983bde6e4455ebc0845b364a5854
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SSDEEP
1536:6yqIeAtrMADT0KglrbrC6Ue8o0e8q5brK:HeAthDT0KwbX7XZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 649179e6fddedad187479e599ed29cfe
Files
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649179e6fddedad187479e599ed29cfe.dll windows:4 windows x86 arch:x86
32711f0310d75e3c52dd47b8b330edc8
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
OpenFileMappingA
OpenEventA
WaitForSingleObject
TerminateProcess
SetEvent
WaitForMultipleObjects
CreateProcessA
SetThreadLocale
GetThreadLocale
WideCharToMultiByte
ExitProcess
DeleteCriticalSection
InitializeCriticalSection
GetVersionExA
LeaveCriticalSection
EnterCriticalSection
ReleaseMutex
CreateEventA
FormatMessageA
OutputDebugStringA
GetCurrentDirectoryA
RemoveDirectoryA
FindNextFileA
MapViewOfFile
CreateFileMappingA
UnmapViewOfFile
IsDBCSLeadByte
lstrcpynA
FindClose
GetStartupInfoA
GetModuleHandleA
GetCurrentThread
SetThreadPriority
Sleep
GetCurrentThreadId
SuspendThread
ResumeThread
DeviceIoControl
GetProcessHeap
GetModuleFileNameA
SetCurrentDirectoryA
GetCommandLineA
GetLastError
GetSystemDirectoryA
GetLogicalDrives
GetDriveTypeA
DeleteFileA
CopyFileA
MoveFileA
WritePrivateProfileStringA
WriteFile
SetLastError
GetEnvironmentVariableW
SetEnvironmentVariableW
SetCurrentDirectoryW
GetWindowsDirectoryA
GetPrivateProfileStringA
SetFileAttributesA
GetFileAttributesA
CreateFileA
ReadFile
CloseHandle
lstrlenA
lstrcpyA
RaiseException
InterlockedExchange
InterlockedIncrement
CreateMutexA
FindFirstFileA
SetErrorMode
SetFilePointer
SetEnvironmentVariableA
user32
CharLowerW
CharLowerA
MessageBoxA
wsprintfA
GetWindowThreadProcessId
GetWindowTextA
EnumWindows
GetKeyboardType
Exports
Exports
Sections
.text Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 518B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ