DispatchEx
Static task
static1
Behavioral task
behavioral1
Sample
725e252b9a759587bffe569832c002108b57127dbdc4ed7bddfec04c6a2e1d41.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
725e252b9a759587bffe569832c002108b57127dbdc4ed7bddfec04c6a2e1d41.dll
Resource
win10v2004-20240226-en
General
-
Target
725e252b9a759587bffe569832c002108b57127dbdc4ed7bddfec04c6a2e1d41
-
Size
581KB
-
MD5
a99bfc7d32428b271a8b0025942af53c
-
SHA1
9f2ba32fd939fc2ad92b282310e5aefae3718db9
-
SHA256
725e252b9a759587bffe569832c002108b57127dbdc4ed7bddfec04c6a2e1d41
-
SHA512
2a28b9588db47fb6bd8f56aba6ba484153e08bc6711bcd40593fe65698cfcf7591f0e1a17f8182d90ea850f8e9b7f6f34ca45d9014c886b11e1068a686d7b665
-
SSDEEP
6144:jlFbtv3gTM1Wi8mjdnWcrLIuqrmjHU/Yrr3JKyS0plc7LbLGzwsIY8J6RHW4:xvdYyPQaw/YrwyS0plc7LbLCWYvR24
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 725e252b9a759587bffe569832c002108b57127dbdc4ed7bddfec04c6a2e1d41
Files
-
725e252b9a759587bffe569832c002108b57127dbdc4ed7bddfec04c6a2e1d41.dll windows:5 windows x64 arch:x64
2a0f17ba59d07533b978dfb69d4a8601
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
SetFileAttributesW
CreateThread
WaitForSingleObject
GetModuleFileNameW
FreeLibrary
GetFileSize
ReadFile
GetCurrentThreadId
GetEnvironmentVariableW
WriteFile
GetSystemInfo
GetVersionExW
GetCurrentProcessId
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetFileAttributesW
GetFileTime
SetFileTime
IsBadReadPtr
GetVersion
OpenProcess
TerminateThread
LoadLibraryA
GetTickCount
OutputDebugStringW
GetWindowsDirectoryW
CreateDirectoryW
MoveFileExW
CreateMutexA
GetPrivateProfileStringW
GetComputerNameExW
DisableThreadLibraryCalls
GetComputerNameW
SetThreadExecutionState
LockResource
LoadResource
GetSystemDirectoryW
FindResourceExW
CreateFileW
MultiByteToWideChar
GlobalFree
GlobalAlloc
LocalFree
LocalAlloc
LoadLibraryW
FlushInstructionCache
GetModuleHandleW
DeleteCriticalSection
GetProcAddress
HeapAlloc
RaiseException
GetNativeSystemInfo
HeapReAlloc
GetLastError
LeaveCriticalSection
UnregisterWaitEx
QueryDepthSList
InterlockedPushEntrySList
InterlockedPopEntrySList
CreateSemaphoreW
ReleaseSemaphore
GetCurrentProcessorNumber
FreeLibraryAndExitThread
GetThreadTimes
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetThreadPriority
SetThreadPriority
WideCharToMultiByte
CloseHandle
SignalObjectAndWait
CreateEventW
SetEvent
CreateTimerQueue
LoadLibraryExW
SetLastError
TerminateProcess
InterlockedFlushSList
VirtualQuery
VirtualFree
OpenThread
SetThreadContext
GetThreadContext
ResumeThread
SuspendThread
Thread32First
Thread32Next
HeapCreate
GetExitCodeThread
GetCurrentThread
SwitchToThread
InitializeCriticalSectionAndSpinCount
VirtualAlloc
GetCurrentProcess
EnterCriticalSection
HeapFree
VirtualProtect
QueryPerformanceCounter
WaitForSingleObjectEx
DuplicateHandle
TryEnterCriticalSection
InitializeSListHead
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
SizeofResource
QueryPerformanceFrequency
Sleep
user32
wsprintfW
GetSystemMetrics
wsprintfA
advapi32
CryptDestroyHash
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
CryptAcquireContextW
CryptCreateHash
CryptHashData
SystemFunction036
CryptReleaseContext
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegEnumValueW
RevertToSelf
RegOverridePredefKey
RegOpenCurrentUser
ImpersonateLoggedOnUser
GetUserNameW
OpenProcessToken
CryptGetHashParam
ole32
CoInitializeSecurity
CoCreateGuid
CoInitializeEx
CoUninitialize
CoCreateInstance
CoSetProxyBlanket
oleaut32
SysAllocString
SysFreeString
VariantClear
wininet
InternetCloseHandle
HttpQueryInfoW
InternetSetOptionW
InternetQueryOptionW
InternetOpenW
InternetConnectW
HttpOpenRequestW
InternetQueryDataAvailable
HttpAddRequestHeadersW
HttpSendRequestExW
HttpEndRequestW
InternetWriteFile
InternetReadFile
shlwapi
PathRemoveFileSpecW
iphlpapi
GetNetworkParams
mpr
WNetAddConnection3W
ws2_32
getsockopt
ntohs
shutdown
closesocket
setsockopt
WSAStartup
FreeAddrInfoW
GetAddrInfoW
socket
bind
listen
connect
send
WSAGetLastError
recv
accept
select
__WSAFDIsSet
getsockname
WSAIoctl
htons
inet_addr
gethostbyname
recvfrom
sendto
htonl
ioctlsocket
crypt32
CertFindChainInStore
CertCloseStore
CertFreeCertificateContext
CertOpenSystemStoreW
CryptDecodeObjectEx
CryptStringToBinaryA
CryptBinaryToStringA
netapi32
NetWkstaGetInfo
NetApiBufferFree
ntdll
RtlImageNtHeader
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlPcToFileHeader
winhttp
WinHttpOpen
WinHttpConnect
WinHttpSetOption
WinHttpGetIEProxyConfigForCurrentUser
WinHttpCrackUrl
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpGetProxyForUrl
WinHttpQueryOption
WinHttpOpenRequest
WinHttpCloseHandle
dnsapi
DnsQuery_W
DnsFree
msvcrt
ceil
strchr
fgets
__CxxFrameHandler
_iob
_lock
??_U@YAPEAX_K@Z
__dllonexit
___lc_codepage_func
strncmp
_controlfp
_XcptFilter
_wcsicmp
wcsstr
??_V@YAXPEAX@Z
_clearfp
log10
_isatty
fflush
_fileno
_statusfp
?terminate@@YAXXZ
_msize
memcmp
strrchr
_errno
__C_specific_handler
__pctype_func
memchr
localeconv
realloc
memmove
strtol
memcpy
setlocale
_CxxThrowException
??0exception@@QEAA@XZ
memset
_initterm
atexit
fclose
??2@YAPEAX_K@Z
__getmainargs
_amsg_exit
_cexit
calloc
___lc_handle_func
??0exception@@QEAA@AEBQEBD@Z
??1exception@@UEAA@XZ
?what@exception@@UEBAPEBDXZ
??0exception@@QEAA@AEBV0@@Z
toupper
_wtoi
fopen
??3@YAXPEAX@Z
_time64
malloc
__DestructExceptionObject
free
abort
fputc
fwrite
wcstoul
tolower
_unlock
__RTDynamicCast
sqrt
__uncaught_exception
exp
_beginthreadex
msvcp60
_Tolower
_Getctype
_Toupper
Exports
Exports
Sections
.text Size: 414KB - Virtual size: 413KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 663KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ