Static task
static1
Behavioral task
behavioral1
Sample
558a5f7d7f494700dc3b6583cba1e0e4.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
558a5f7d7f494700dc3b6583cba1e0e4.dll
Resource
win10v2004-20231215-en
General
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Target
558a5f7d7f494700dc3b6583cba1e0e4
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Size
126KB
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MD5
558a5f7d7f494700dc3b6583cba1e0e4
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SHA1
278d945a87971fa3af987ecb2330590c8a6c646c
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SHA256
58b3fcad8d8817c6621263a45aabbf07b20a22a3027ce0dbfa4c94ecd537853f
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SHA512
e01a33ef5384f718afe7b452d97622caa04b7545594f8d5772d332a0946093fb1b31d47112f2b77eb89bce93a5cbfba4f549e7a7992ccc08fc77e292952587e1
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SSDEEP
1536:FwcgSCxtuDq8CSeziXZWE1XDWLXf2GxUfSFUGYWDNW8hravRPyIbGkPDn2BDx0gm:lgVxtuDq8CNGXTGefaW630Ql0gt/A
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 558a5f7d7f494700dc3b6583cba1e0e4
Files
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558a5f7d7f494700dc3b6583cba1e0e4.dll windows:5 windows x86 arch:x86
cfb0661a53363e063086d685a4e0699e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
TlsAlloc
WideCharToMultiByte
MultiByteToWideChar
CreateDirectoryW
GetLastError
GetFileAttributesW
CreateFileW
GetFileSize
CloseHandle
LoadLibraryW
GetProcAddress
GetTickCount
DeleteFileW
GetTempPathW
GetCurrentThreadId
FreeLibrary
TlsSetValue
TlsGetValue
DosDateTimeToFileTime
SetFileAttributesW
LocalFileTimeToFileTime
SetFileTime
InterlockedIncrement
FindFirstFileW
FindClose
FindNextFileW
GetFileInformationByHandle
FileTimeToLocalFileTime
FileTimeToDosDateTime
GetModuleFileNameA
FindFirstFileA
CreateFileA
ReadFile
FindNextFileA
GetConsoleWindow
FreeConsole
Sleep
VirtualAlloc
VirtualFree
VirtualProtect
IsBadReadPtr
SetLastError
LoadLibraryA
HeapAlloc
GetProcessHeap
GetNativeSystemInfo
HeapFree
WriteFile
GetConsoleCP
GetConsoleMode
SetFilePointer
HeapReAlloc
DecodePointer
GetCommandLineA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
RaiseException
IsProcessorFeaturePresent
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
SetStdHandle
EnterCriticalSection
LeaveCriticalSection
WriteConsoleW
TlsFree
GetModuleHandleW
InterlockedDecrement
HeapCreate
HeapDestroy
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
ExitProcess
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
HeapSize
GetStringTypeW
SetEndOfFile
LCMapStringW
FlushFileBuffers
user32
ShowWindow
shlwapi
StrStrIA
Sections
.text Size: 97KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ