Static task
static1
Behavioral task
behavioral1
Sample
f31a845e69980d7b411103d2205dcd08f9b48a12096d874ef920e561826d3935.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
f31a845e69980d7b411103d2205dcd08f9b48a12096d874ef920e561826d3935.dll
Resource
win10v2004-20230915-en
General
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Target
f31a845e69980d7b411103d2205dcd08f9b48a12096d874ef920e561826d3935
-
Size
319KB
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MD5
2287fc8ea260f812c474334a65a589b4
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SHA1
42d01ba14ef6c80360167a3113ba96cf8e9b9863
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SHA256
f31a845e69980d7b411103d2205dcd08f9b48a12096d874ef920e561826d3935
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SHA512
228b8032331be024c66d90e7610fda80d1cd06e4721747232d63fc601928247ceb1e66e0f7736849df3c09173c863d8af015a45034898b559c7a92553710a94d
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SSDEEP
6144:cniD0LOEJQFV+24AOoEmP2e1zMsFirYyy0j5td:ggeoL9DFYtjbd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f31a845e69980d7b411103d2205dcd08f9b48a12096d874ef920e561826d3935
Files
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f31a845e69980d7b411103d2205dcd08f9b48a12096d874ef920e561826d3935.dll windows:6 windows x86
99ba274bff93358dbcdafd5460aa7ac1
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
InitializeCriticalSectionEx
HeapSize
GetLastError
HeapReAlloc
CloseHandle
RaiseException
HeapAlloc
DecodePointer
DeleteCriticalSection
GetProcessHeap
TerminateProcess
FindClose
MultiByteToWideChar
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
HeapFree
GetProcAddress
GetModuleHandleA
GetModuleHandleW
FindResourceW
LoadResource
GetCommandLineA
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
SetFilePointerEx
GetConsoleCP
LoadLibraryW
LockResource
VirtualAlloc
OutputDebugStringA
VirtualProtect
GetModuleFileNameW
SizeofResource
WriteFile
FlushFileBuffers
WriteConsoleW
SetStdHandle
EnterCriticalSection
LeaveCriticalSection
EncodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
InitializeCriticalSectionAndSpinCount
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
RtlUnwind
InterlockedFlushSList
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateFileW
GetFileType
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStdHandle
GetACP
ReadFile
GetConsoleMode
ReadConsoleW
user32
MessageBoxW
Sections
.text Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tvm0 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ