setup
Static task
static1
Behavioral task
behavioral1
Sample
6a21886ec6dfbaa40a9eb239d01f6918.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6a21886ec6dfbaa40a9eb239d01f6918.dll
Resource
win10v2004-20231215-en
General
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Target
6a21886ec6dfbaa40a9eb239d01f6918
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Size
468KB
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MD5
6a21886ec6dfbaa40a9eb239d01f6918
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SHA1
5becb9db4b7ec3a814acc7f87c448eebe48a66e8
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SHA256
7c3aff90d06ff458586aa0abe69f29152737d463fe2fb909776ecc4b5f45f23a
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SHA512
487c6f1c03b01366bd3269fabfb9b137995c0ed6d94fdc95751aec54c418f6f3a7699a6a5f7737761330f62339fe2d66c620054ad14feea1d56a2099bbb9bc23
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SSDEEP
12288:VoBzt0gw36uI8zU94pL6R6EYEwE6vRVJLtNxCMu0FjjkuxZqr5:VWBu6v8I94pORBQLtHC9Ej/Zqr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6a21886ec6dfbaa40a9eb239d01f6918
Files
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6a21886ec6dfbaa40a9eb239d01f6918.dll windows:4 windows x86 arch:x86
ac3bf0ae82c0e0b8b574ced59a41235c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CopyFileA
SetFileAttributesA
InterlockedIncrement
GetLastError
CreateDirectoryA
GetFileAttributesA
SetFileTime
MoveFileA
WriteFile
SetFilePointer
GetTickCount
CreateFileA
GetFileSize
GetCompressedFileSizeA
GetFileInformationByHandle
EnterCriticalSection
LeaveCriticalSection
Sleep
LockResource
LoadResource
SizeofResource
FindResourceA
GetCurrentThreadId
lstrlenW
GetModuleHandleA
GetModuleFileNameA
WideCharToMultiByte
FreeLibrary
LoadLibraryExA
lstrcmpiA
lstrcpynA
IsDBCSLeadByte
GetCommandLineA
FindClose
FindFirstFileA
MoveFileExA
GetEnvironmentVariableA
lstrcmpA
FindNextFileA
lstrcatA
lstrcpyA
GetProcAddress
LoadLibraryA
OpenMutexA
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
DeviceIoControl
SetEndOfFile
GetLocaleInfoW
SetStdHandle
DeleteFileA
GetWindowsDirectoryA
GetSystemDirectoryA
GetShortPathNameA
WinExec
CreateEventA
RemoveDirectoryA
CreateProcessA
WaitForSingleObject
CloseHandle
MultiByteToWideChar
InterlockedDecrement
lstrlenA
DeleteCriticalSection
InitializeCriticalSection
RaiseException
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
GetPrivateProfileStringA
IsBadCodePtr
IsBadReadPtr
IsValidCodePage
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
GetStringTypeW
GetStringTypeA
UnhandledExceptionFilter
MapViewOfFile
GetVolumeInformationA
ExitProcess
RtlUnwind
HeapFree
HeapAlloc
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
LCMapStringA
LCMapStringW
GetCPInfo
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
TlsAlloc
SetLastError
TlsFree
TlsSetValue
TlsGetValue
SetUnhandledExceptionFilter
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
TerminateProcess
GetCurrentProcess
HeapSize
GetOEMCP
FlushFileBuffers
ReadFile
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
user32
LoadStringA
DestroyWindow
CharNextA
DefWindowProcA
advapi32
SetSecurityDescriptorDacl
RegCloseKey
OpenProcessToken
RegEnumKeyExA
RegDeleteValueA
RegCreateKeyExA
RegDeleteKeyA
OpenSCManagerA
OpenServiceA
ChangeServiceConfigA
StartServiceA
QueryServiceStatus
CloseServiceHandle
GetUserNameA
CreateProcessAsUserA
InitializeSecurityDescriptor
RegOpenKeyA
RegQueryValueExA
RegSetValueExA
RegOpenKeyExA
RegQueryInfoKeyA
ole32
CoInitialize
CoTaskMemAlloc
CoTaskMemRealloc
CoUninitialize
CoCreateInstance
CoTaskMemFree
oleaut32
VarUI4FromStr
setupapi
SetupIterateCabinetA
comctl32
InitCommonControlsEx
Exports
Exports
Sections
.text Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 328KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ