Static task
static1
Behavioral task
behavioral1
Sample
827a4c7c77866e66fae0631dc1cbc5b7ba5977f24724ff371404b844a00567f4.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
827a4c7c77866e66fae0631dc1cbc5b7ba5977f24724ff371404b844a00567f4.dll
Resource
win10v2004-20230703-en
General
-
Target
827a4c7c77866e66fae0631dc1cbc5b7ba5977f24724ff371404b844a00567f4
-
Size
3.8MB
-
MD5
0812b6b9de7b55cb6b2a571359eac608
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SHA1
594f91d65eaab482108f304a45a5aafc077b18e4
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SHA256
827a4c7c77866e66fae0631dc1cbc5b7ba5977f24724ff371404b844a00567f4
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SHA512
3b242436cc6d099b75d4dca4960dbfdf7fc20b94a3aa2a58cb3e6270848d7bf71593af423d611e19e6f01c1bdfda0b3e04751bd4586e157e4a21d385b3e1936d
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SSDEEP
98304:BY+UeuJ942T3NglkYYUjVjC/Hf6juCNDl:e+9uJ94wguUjlWHfWJp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 827a4c7c77866e66fae0631dc1cbc5b7ba5977f24724ff371404b844a00567f4
Files
-
827a4c7c77866e66fae0631dc1cbc5b7ba5977f24724ff371404b844a00567f4.dll windows x64
a5b074f0cfda96daf5d92b806ca12127
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
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
VirtualQuery
GetModuleHandleW
LoadLibraryExW
GetModuleFileNameW
lstrcmpW
WritePrivateProfileStringW
GetCommandLineW
WideCharToMultiByte
MultiByteToWideChar
IsBadCodePtr
GetThreadContext
ResumeThread
SuspendThread
GetPrivateProfileIntW
lstrcmpiW
GlobalFree
GetCurrentThread
Sleep
GetLastError
SetLastError
CreateThread
WriteConsoleW
GetFullPathNameW
GetCurrentDirectoryW
SetEndOfFile
HeapSize
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetPrivateProfileStringW
GetACP
IsValidCodePage
HeapReAlloc
SetStdHandle
GetTimeZoneInformation
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
ReadConsoleW
HeapFree
HeapAlloc
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
SetFilePointerEx
GetFileInformationByHandle
GetDriveTypeW
ExitProcess
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
FindNextFileW
FindFirstFileExW
CreateDirectoryW
GetFileAttributesExW
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InterlockedFlushSList
RaiseException
RtlPcToFileHeader
RtlUnwindEx
GetFileSizeEx
CreateFileA
VerifyVersionInfoW
VerSetConditionMask
WaitForMultipleObjects
PeekNamedPipe
ReadFile
GetFileType
GetStdHandle
GetEnvironmentVariableA
MoveFileExA
GetTickCount
DisableThreadLibraryCalls
SetUnhandledExceptionFilter
IsDebuggerPresent
CloseHandle
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
CreateFileW
GetLocalTime
FreeLibrary
GetProcAddress
LoadLibraryW
MoveFileExW
FindClose
FindFirstFileW
GetOEMCP
DeleteFileW
WaitForSingleObjectEx
GetNativeSystemInfo
GetStringTypeW
QueryPerformanceCounter
QueryPerformanceFrequency
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
TryEnterCriticalSection
DeleteCriticalSection
CreateThreadpoolWork
SubmitThreadpoolWork
WaitForThreadpoolWorkCallbacks
CloseThreadpoolWork
EncodePointer
DecodePointer
LCMapStringEx
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
InitializeSListHead
FormatMessageW
SleepEx
GetSystemDirectoryA
GetModuleHandleA
LoadLibraryA
RtlUnwind
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MapVirtualKeyW
VkKeyScanW
SendInput
GetForegroundWindow
SetWindowTextW
GetWindowRect
EnumWindows
GetWindow
GetWindowThreadProcessId
GetClassNameW
DefWindowProcW
SendMessageW
PostQuitMessage
ChangeWindowMessageFilterEx
RegisterClassExW
CreateWindowExW
shell32
ShellExecuteW
CommandLineToArgvW
shlwapi
PathIsDirectoryW
ws2_32
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send
recv
bind
connect
getpeername
getsockopt
htons
ntohs
setsockopt
socket
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
__WSAFDIsSet
select
accept
htonl
listen
getaddrinfo
freeaddrinfo
recvfrom
sendto
ioctlsocket
gethostname
getsockname
wldap32
ord33
ord143
ord217
ord46
ord211
ord60
ord45
ord50
ord41
ord22
ord26
ord27
ord35
ord79
ord301
ord30
ord200
ord32
crypt32
CertFreeCertificateContext
CertFindCertificateInStore
CryptStringToBinaryA
CertCloseStore
CertOpenStore
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertEnumCertificatesInStore
CertFreeCertificateChain
advapi32
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
CryptEncrypt
Sections
.text Size: - Virtual size: 972KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.::T Size: - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.).p Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.f+l Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 224B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ