Static task
static1
Behavioral task
behavioral1
Sample
bff9cd088999f1bd46500fa7f61b747fc0dd30246f484833fd00ea0d5d3f92fd.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bff9cd088999f1bd46500fa7f61b747fc0dd30246f484833fd00ea0d5d3f92fd.dll
Resource
win10v2004-20230915-en
General
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Target
bff9cd088999f1bd46500fa7f61b747fc0dd30246f484833fd00ea0d5d3f92fd
-
Size
264KB
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MD5
1309469ef983fb1f7c29b8c6fcf35255
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SHA1
98069e9f144d54e446a0f46061b680eb38445551
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SHA256
bff9cd088999f1bd46500fa7f61b747fc0dd30246f484833fd00ea0d5d3f92fd
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SHA512
74364847db83a358a27a553af0f7fb8d1447a28f07fea7df601dcea6b2e112a253ee4ba8fcf4d8e42813a21e6e2404c8b2df8ba3a187da2b05c394d8cbe10d26
-
SSDEEP
6144:0lJ2EkwlQXChOoFdfpNjmG28o8DrLT/AAOhKUiQ:0lYDKUChLdfKh87DAhiQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bff9cd088999f1bd46500fa7f61b747fc0dd30246f484833fd00ea0d5d3f92fd
Files
-
bff9cd088999f1bd46500fa7f61b747fc0dd30246f484833fd00ea0d5d3f92fd.dll windows:6 windows x86
b007e448b974ac65cf303d2882ac52bf
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
ws2_32
closesocket
connect
htons
inet_addr
recv
send
setsockopt
gethostbyname
WSAStartup
socket
inet_ntoa
kernel32
GetProcAddress
GetProcessHeap
FreeLibrary
IsBadReadPtr
TerminateProcess
InitializeCriticalSectionEx
HeapSize
GetLastError
HeapReAlloc
CloseHandle
RaiseException
DecodePointer
DeleteCriticalSection
HeapAlloc
GetModuleFileNameW
FindClose
GetFileAttributesW
DeleteFileW
MultiByteToWideChar
WideCharToMultiByte
CreateDirectoryW
CreateFileW
SetEndOfFile
SetFilePointer
WriteFile
IsValidCodePage
FindNextFileA
FindFirstFileExA
SetFilePointerEx
GetNativeSystemInfo
LoadLibraryA
VirtualAlloc
VirtualFree
SetLastError
GetConsoleCP
FlushFileBuffers
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapFree
VirtualProtect
GetOEMCP
GetCommandLineA
WriteConsoleW
ReadConsoleW
GetConsoleMode
ReadFile
GetACP
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
GetModuleFileNameA
ExitProcess
GetFileType
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
LoadLibraryExW
GetCommandLineW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InterlockedFlushSList
RtlUnwind
OutputDebugStringW
InitializeSListHead
GetCurrentProcessId
GetStartupInfoW
GetCurrentThreadId
EnterCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
EncodePointer
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetStringTypeW
GetCPInfo
InitializeCriticalSectionAndSpinCount
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
IsDebuggerPresent
user32
MessageBoxW
wininet
InternetCloseHandle
InternetOpenW
InternetConnectW
InternetReadFile
HttpOpenRequestA
HttpOpenRequestW
HttpAddRequestHeadersA
HttpSendRequestA
HttpSendRequestW
HttpQueryInfoA
InternetConnectA
HttpQueryInfoW
winhttp
WinHttpCloseHandle
WinHttpOpen
WinHttpConnect
WinHttpReceiveResponse
WinHttpReadData
WinHttpQueryDataAvailable
WinHttpSetTimeouts
WinHttpOpenRequest
WinHttpAddRequestHeaders
WinHttpSendRequest
WinHttpQueryHeaders
WinHttpSetOption
Sections
.text Size: 186KB - Virtual size: 186KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ