Static task
static1
Behavioral task
behavioral1
Sample
cb5834ff88fd8e818ddd26ae5e6a080be8b5e17ee4238df66080175a5cf802eb.exe
Resource
win10v2004-20230703-en
General
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Target
cb5834ff88fd8e818ddd26ae5e6a080be8b5e17ee4238df66080175a5cf802eb
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Size
283KB
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MD5
b50821fcc6d29b82bc232849e5b98c3a
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SHA1
c99bbfe0ed81d6625820bd8d659303a09f9100f8
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SHA256
cb5834ff88fd8e818ddd26ae5e6a080be8b5e17ee4238df66080175a5cf802eb
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SHA512
d8f9beca0a583803e6fd5c7476bbb7839f5b350992709f46d770dffb79f74d5f7717e0cd3ae8d9cbbf72cde5296349a55b65856103a91be1bf988d435832956b
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SSDEEP
3072:vWbWHLzf7UXeE1RZGp9R6j2nxjqjy6fXA5nwhHz9tbLLwTA0B:ubWHLPhYZcRt0jjuwhLsT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource cb5834ff88fd8e818ddd26ae5e6a080be8b5e17ee4238df66080175a5cf802eb
Files
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cb5834ff88fd8e818ddd26ae5e6a080be8b5e17ee4238df66080175a5cf802eb.exe windows x86
a44ecf2f3e664a2e7c4e6e3b02eb9b4e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumCalendarInfoA
GetProfileIntW
GetSystemWindowsDirectoryW
GetComputerNameW
CreateHardLinkA
LockFile
SetTapeParameters
GetModuleHandleW
GetTickCount
GetDateFormatA
GetVolumePathNameW
FindResourceExA
LoadLibraryW
ReadConsoleInputA
_hread
GetVersionExW
EnumSystemCodePagesA
FindNextVolumeW
ReplaceFileA
DisconnectNamedPipe
FlushFileBuffers
GetConsoleAliasesW
FindFirstFileA
OpenMutexW
GetLastError
FindResourceA
lstrcmpiA
GetProcAddress
GetLongPathNameA
BeginUpdateResourceW
EnumDateFormatsExA
CopyFileA
LoadLibraryA
LocalAlloc
SetCurrentDirectoryW
SetProcessWorkingSetSize
HeapWalk
SetLocaleInfoW
CreateMutexA
VirtualProtect
GetVersionExA
GetWindowsDirectoryW
FileTimeToLocalFileTime
lstrcpyA
CloseHandle
CreateFileA
GetModuleHandleA
WriteConsoleW
GetConsoleOutputCP
SetLastError
CreateMutexW
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
MultiByteToWideChar
GetStartupInfoW
HeapFree
RtlUnwind
RaiseException
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
WideCharToMultiByte
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetFilePointer
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
SetStdHandle
WriteConsoleA
user32
GetMenuBarInfo
CharLowerBuffW
CharUpperBuffA
DdeQueryStringA
GetClipboardOwner
CharToOemBuffA
advapi32
LogonUserW
Sections
.text Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ