Static task
static1
Behavioral task
behavioral1
Sample
8a067c989d12446ad00b4e71ae0af374.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8a067c989d12446ad00b4e71ae0af374.exe
Resource
win10v2004-20231222-en
General
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Target
8a067c989d12446ad00b4e71ae0af374
-
Size
3.3MB
-
MD5
8a067c989d12446ad00b4e71ae0af374
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SHA1
14c718a2fcdfdb4f82accac23b84cf55acec9f11
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SHA256
b24ab1be6af731de84057d301c0d7f76ba41e15e1ab1cfb45bf7d58d1b747ee1
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SHA512
a34736aaa55db51b47c1cabd45ebb125ee7837cac95024d243c21658a824960fc88aed0fa352351fd6bad44754b03eebf73e911692d3e6b10ccfb79775aefa47
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SSDEEP
49152:JGtlqn8IU6il+rhHeQ1t94eq6RGuKgmsDnv8bbtTs39TJtUsjk6HtnaNE0nQGiEH:v+l+M96RGuKQ58URUNEMrVndn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a067c989d12446ad00b4e71ae0af374
Files
-
8a067c989d12446ad00b4e71ae0af374.exe windows:6 windows x64 arch:x64
411cfd7ad4a3fb8ff585fa0c77d00ed7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
ws2_32
inet_pton
shutdown
__WSAFDIsSet
select
WSASetLastError
connect
getpeername
getsockname
getsockopt
bind
htons
getnameinfo
gethostname
sendto
recvfrom
ntohl
freeaddrinfo
getaddrinfo
ioctlsocket
listen
htonl
socket
send
recv
closesocket
accept
WSACleanup
WSAStartup
WSAIoctl
setsockopt
ntohs
WSAGetLastError
wldap32
ord211
ord46
ord60
ord45
ord143
ord50
ord41
ord22
ord26
ord27
ord32
ord301
ord200
ord30
ord79
ord35
ord33
crypt32
CryptQueryObject
CertGetCertificateContextProperty
CertDuplicateCertificateContext
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CertGetNameStringA
CertAddCertificateContextToStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
advapi32
CryptEnumProvidersW
CryptSignHashW
CryptDecrypt
CryptExportKey
CryptGetUserKey
CryptGetProvParam
CryptSetHashParam
CryptDestroyKey
CryptAcquireContextW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
CopySid
IsValidSid
OpenProcessToken
ConvertSidToStringSidW
GetLengthSid
GetTokenInformation
kernel32
OutputDebugStringW
GetCPInfo
GetStringTypeW
RtlUnwindEx
InterlockedPushEntrySList
RtlPcToFileHeader
LoadLibraryExW
GetSystemInfo
VirtualAlloc
VirtualQuery
ExitProcess
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
SetConsoleCtrlHandler
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
GetConsoleOutputCP
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
FlushFileBuffers
SetStdHandle
CreateProcessW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
SwitchToFiber
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
CloseHandle
GetModuleFileNameA
VirtualProtect
GetConsoleScreenBufferInfo
HeapFree
SetConsoleTextAttribute
SetConsoleTitleA
GetCurrentProcess
GetStdHandle
SetConsoleMode
InitializeCriticalSectionEx
WaitForSingleObject
CreateFileW
HeapSize
Sleep
GetConsoleMode
GetLastError
LoadLibraryA
DeleteFileW
HeapReAlloc
RaiseException
HeapAlloc
DecodePointer
HeapDestroy
Beep
GetProcAddress
LocalFree
DeleteCriticalSection
GetProcessHeap
GetModuleHandleW
WideCharToMultiByte
GetConsoleWindow
GetSystemTime
IsDebuggerPresent
GetExitCodeProcess
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
FormatMessageA
GetTickCount
EnterCriticalSection
LeaveCriticalSection
SleepEx
VerSetConditionMask
GetSystemDirectoryA
FreeLibrary
GetModuleHandleA
VerifyVersionInfoA
WaitForSingleObjectEx
ExpandEnvironmentStringsA
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
GetEnvironmentVariableW
ReadConsoleA
ReadConsoleW
RtlVirtualUnwind
InitializeCriticalSectionAndSpinCount
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleExW
MultiByteToWideChar
FormatMessageW
WriteFile
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
DeleteFiber
CreateFiber
LoadLibraryW
ConvertFiberToThread
ConvertThreadToFiber
FindClose
FindFirstFileW
FindNextFileW
SystemTimeToFileTime
LCMapStringEx
EncodePointer
GetFileInformationByHandleEx
MoveFileExW
AreFileApisANSI
SetFilePointerEx
SetEndOfFile
GetFullPathNameW
GetFileInformationByHandle
GetFileAttributesExW
FindFirstFileExW
GetCurrentDirectoryW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
SetEvent
ResetEvent
CreateEventW
InitializeSListHead
GetStartupInfoW
user32
MessageBoxA
GetActiveWindow
SetLayeredWindowAttributes
GetProcessWindowStation
FindWindowW
FindWindowA
GetUserObjectInformationW
MessageBoxW
shell32
ShellExecuteA
ShellExecuteExA
userenv
UnloadUserProfile
rpcrt4
UuidCreate
RpcStringFreeA
UuidToStringA
urlmon
URLDownloadToFileA
wininet
InternetCheckConnectionW
ntdll
RtlLookupFunctionEntry
RtlCaptureContext
bcrypt
BCryptGenRandom
Sections
.text Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 792KB - Virtual size: 791KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ