DllInstall
Static task
static1
Behavioral task
behavioral1
Sample
8f68a5ea9cae9bb1435b54dd7c93a337.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f68a5ea9cae9bb1435b54dd7c93a337.dll
Resource
win10v2004-20231215-en
General
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Target
8f68a5ea9cae9bb1435b54dd7c93a337
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Size
1.7MB
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MD5
8f68a5ea9cae9bb1435b54dd7c93a337
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SHA1
41c02fbd77c110e401337055bfb5bfcb65d35b6b
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SHA256
a60fd0ba484d81bfd28aad68bf6bba1080e1020e255fe40069fe720ff1053b61
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SHA512
0e71099d3ba2201b6b39d38c5ba0c9b8fc893061cc118498e2bdb24caa6ccb680d72f69717fdad0937add6cb43b18d975ca54c15984ae267e559ab5d1ae3fe62
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SSDEEP
12288:krx5N2yCzu7Ich8QA4xHAVgi8HD+j98WA/JInC8UaK7He4FcQk1qbaTtcML:a8yCzuUch8QvgmQ1axTv7He4it19CM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f68a5ea9cae9bb1435b54dd7c93a337
Files
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8f68a5ea9cae9bb1435b54dd7c93a337.dll windows:5 windows
160803213b59d442b460b99c67c62347
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
kernel32
GetModuleHandleA
GetCommandLineA
GetCommandLineW
MoveFileExW
GetVersionExW
GetShortPathNameW
GetLongPathNameW
WriteFile
FindClose
DuplicateHandle
SystemTimeToFileTime
ExpandEnvironmentStringsW
GetTempPathW
GetCurrentDirectoryW
CreateDirectoryW
GetFullPathNameW
CreateFileW
GetFileAttributesW
GetFileAttributesExW
DeleteFileW
LocalAlloc
HeapAlloc
HeapFree
GetProcessHeap
OpenProcess
GetCurrentProcessId
GetLocalTime
FileTimeToSystemTime
LoadLibraryA
GetSystemDirectoryW
GetWindowsDirectoryW
GetVolumeInformationW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
Module32FirstW
Module32NextW
GetCurrentThread
VirtualFree
VirtualAlloc
LocalFree
SetThreadPriority
PostQueuedCompletionStatus
SetErrorMode
GetQueuedCompletionStatus
CreateIoCompletionPort
FreeLibrary
FormatMessageA
DebugBreak
SetLastError
MultiByteToWideChar
SetFilePointerEx
WideCharToMultiByte
FlushFileBuffers
ReadDirectoryChangesW
GetConsoleMode
GetFileType
RegisterWaitForSingleObject
UnregisterWait
QueueUserWorkItem
CreateEventW
CreateMutexA
TlsSetValue
EnterCriticalSection
ReleaseSemaphore
InterlockedCompareExchange
WaitForMultipleObjects
LeaveCriticalSection
InitializeCriticalSection
ResumeThread
SetEvent
TlsAlloc
ResetEvent
CreateSemaphoreW
TlsGetValue
TlsFree
SetHandleInformation
SetConsoleCtrlHandler
CancelIo
SetEnvironmentVariableW
QueryPerformanceFrequency
GetSystemInfo
QueryPerformanceCounter
GetThreadTimes
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
WriteConsoleW
HeapSize
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetACP
HeapReAlloc
GetModuleFileNameA
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
GetConsoleCP
SetStdHandle
VirtualQuery
InterlockedFlushSList
LoadLibraryExW
RtlUnwind
OutputDebugStringW
GetStringTypeW
GetLocaleInfoW
LCMapStringW
CompareStringW
GetCPInfo
InitializeSListHead
UnmapViewOfFile
MapViewOfFile
GetNativeSystemInfo
GetExitCodeThread
CreateThread
TerminateProcess
ExitProcess
GetCurrentProcess
GetProcAddress
CreateEventA
WaitForSingleObject
InterlockedExchange
GetTickCount
Sleep
MoveFileW
CopyFileW
GetEnvironmentVariableW
CreateProcessW
GetModuleFileNameW
CloseHandle
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
RaiseException
VirtualProtect
GetSystemTimeAsFileTime
GetCurrentThreadId
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW
WaitForSingleObjectEx
shell32
SHGetFolderPathW
SHGetFolderPathA
ole32
CoInitializeSecurity
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
CoInitializeEx
CoCreateGuid
ws2_32
WSARecv
WSAIoctl
ioctlsocket
WSASend
GetAddrInfoW
getsockopt
setsockopt
WSAGetLastError
WSARecvFrom
shutdown
sendto
send
select
recvfrom
recv
ntohs
ntohl
listen
inet_addr
htons
htonl
getpeername
connect
closesocket
bind
accept
WSAStartup
WSASetLastError
socket
FreeAddrInfoW
userenv
DestroyEnvironmentBlock
CreateEnvironmentBlock
user32
GetLastInputInfo
GetDesktopWindow
GetWindowRect
advapi32
LsaAddAccountRights
LsaClose
ConvertStringSecurityDescriptorToSecurityDescriptorA
ConvertSidToStringSidW
CheckTokenMembership
DuplicateTokenEx
CreateProcessAsUserW
GetUserNameW
LookupPrivilegeValueW
InitializeSecurityDescriptor
GetSidSubAuthority
FreeSid
AllocateAndInitializeSid
GetTokenInformation
OpenProcessToken
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
oleaut32
VariantChangeType
VariantClear
VariantInit
SysFreeString
SysAllocString
Exports
Exports
Sections
.text Size: 479KB - Virtual size: 479KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ