Static task
static1
Behavioral task
behavioral1
Sample
c1b4028b006442cc421f051f68a1614164d913dfb7458cb3296888c19d8d77f4.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c1b4028b006442cc421f051f68a1614164d913dfb7458cb3296888c19d8d77f4.dll
Resource
win10v2004-20230915-en
General
-
Target
c1b4028b006442cc421f051f68a1614164d913dfb7458cb3296888c19d8d77f4
-
Size
261KB
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MD5
238069b06d39e494391fa6c7d1379f44
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SHA1
0532897df0d840413443da0563058fa425ab24da
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SHA256
c1b4028b006442cc421f051f68a1614164d913dfb7458cb3296888c19d8d77f4
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SHA512
dfe5083699bd46b7de8d3939bc8942e472d50f48fd716977a0c64bd0a4b82d2eda5e8a3949103c748d7558827dc40b4e881f48b8603fdfc06979fe1073d1d3c6
-
SSDEEP
6144:lok5Xzs/pg4ZXfxOXxdrAsb7rjvCAOa3m:louZ4FfxsdrfrWim
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c1b4028b006442cc421f051f68a1614164d913dfb7458cb3296888c19d8d77f4
Files
-
c1b4028b006442cc421f051f68a1614164d913dfb7458cb3296888c19d8d77f4.dll windows:6 windows x86
e6284ac4de7751b1e97dc1952f55cf22
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
TerminateProcess
InitializeCriticalSectionEx
HeapSize
GetLastError
HeapReAlloc
CloseHandle
RaiseException
DecodePointer
DeleteCriticalSection
GetModuleFileNameW
GetFileAttributesW
DeleteFileW
MultiByteToWideChar
WideCharToMultiByte
CreateDirectoryW
CreateFileW
SetEndOfFile
SetFilePointer
WriteFile
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
FreeLibrary
GetProcessHeap
GetProcAddress
HeapAlloc
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
SetFilePointerEx
GetConsoleCP
FlushFileBuffers
SetLastError
HeapFree
FindClose
SetStdHandle
ReadConsoleW
GetConsoleMode
ReadFile
GetACP
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
GetModuleFileNameA
ExitProcess
GetFileType
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
WriteConsoleW
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
wsprintfW
MessageBoxW
ws2_32
inet_ntoa
WSAStartup
socket
gethostbyname
closesocket
connect
htons
inet_addr
recv
send
setsockopt
shlwapi
PathRemoveFileSpecW
wininet
HttpQueryInfoW
HttpQueryInfoA
HttpSendRequestW
HttpSendRequestA
HttpAddRequestHeadersA
HttpOpenRequestW
HttpOpenRequestA
InternetReadFile
InternetConnectW
InternetConnectA
InternetCloseHandle
InternetOpenW
winhttp
WinHttpOpenRequest
WinHttpAddRequestHeaders
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpReadData
WinHttpSetOption
WinHttpConnect
WinHttpOpen
WinHttpSetTimeouts
WinHttpCloseHandle
WinHttpQueryDataAvailable
Sections
.text Size: 185KB - Virtual size: 184KB
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: 512B - Virtual size: 248B
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