Fun1
Static task
static1
Behavioral task
behavioral1
Sample
4ef0abaf6a149cce614bafe74b4a42b9.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4ef0abaf6a149cce614bafe74b4a42b9.dll
Resource
win10v2004-20231215-en
General
-
Target
4ef0abaf6a149cce614bafe74b4a42b9
-
Size
380KB
-
MD5
4ef0abaf6a149cce614bafe74b4a42b9
-
SHA1
2b99e4881604b9c12236ab2e63506f70c5d8434a
-
SHA256
c7b87d6367b31505d128e2107082662ba490c41ee4a54e5bc9572ed9d4259dae
-
SHA512
fddf6b79a20dd7f49b94558ab2cf215013998c7548debc4c81cf3ca8591be84a164bdda2b0ea573edf7ed1a596cc0b270b02cdff00a3e88479d0d039ef2cb282
-
SSDEEP
6144:O92/VkgOoHYZPOAxuffT5SVrgaNpRYZHh4YTWDak:9/doSoQHh/TWGk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ef0abaf6a149cce614bafe74b4a42b9
Files
-
4ef0abaf6a149cce614bafe74b4a42b9.dll windows:4 windows x64 arch:x64
aef3c492eb2089d4b5a91785e479a301
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
CreateFileA
WriteFile
CloseHandle
LoadLibraryA
GetProcAddress
GetModuleFileNameA
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlCaptureContext
GetSystemTimeAsFileTime
DeleteFileA
GetModuleHandleA
ExitProcess
GetFileAttributesA
GetCurrentThreadId
FlsSetValue
GetCommandLineA
GetVersionExA
HeapAlloc
GetProcessHeap
RtlLookupFunctionEntry
RtlUnwindEx
RaiseException
RtlPcToFileHeader
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
RtlVirtualUnwind
HeapSetInformation
HeapCreate
HeapDestroy
FlsGetValue
TlsFree
FlsFree
SetLastError
TlsSetValue
FlsAlloc
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetConsoleCP
GetConsoleMode
SetFilePointer
FlushFileBuffers
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
HeapSize
GetACP
GetOEMCP
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
GetStringTypeA
GetStringTypeW
HeapReAlloc
ReadFile
GetLocaleInfoW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileW
SetEndOfFile
Exports
Exports
Sections
.text Size: 119KB - Virtual size: 119KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 33KB
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
.pdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ