Static task
static1
Behavioral task
behavioral1
Sample
d7a1b445f92710aa2f3c076130ec47dd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d7a1b445f92710aa2f3c076130ec47dd.exe
Resource
win10v2004-20240226-en
General
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Target
d7a1b445f92710aa2f3c076130ec47dd
-
Size
3.3MB
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MD5
d7a1b445f92710aa2f3c076130ec47dd
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SHA1
b2c31726f29fc4ae5ffe5b9af3463c179f2c5a75
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SHA256
d5723ad2c4c2f939d52fef72492d96d88738733a8fe277ed2b4c757227b358ee
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SHA512
ae2d0923b1ac4026e2ad11a912e8939d0aaa1e74749b22ffacc50d3d6c8dccdae0eb20629f62a4fc188f6392f41cdfcc58509d6a013763db68804ff00452b9b1
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SSDEEP
49152:ZGtlq7pIU6iRp9QKQUHnPsJ2e0JbPOVL8iZH9Jn7Dy5pWW4bDAV4H5DiPqRntThN:e+R5PsJ2tdup2kDAkx9Rnd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d7a1b445f92710aa2f3c076130ec47dd
Files
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d7a1b445f92710aa2f3c076130ec47dd.exe windows:6 windows x64 arch:x64
ae61284ecf63d049b614b668b43843c9
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
shutdown
connect
select
__WSAFDIsSet
inet_pton
WSASetLastError
bind
getpeername
getnameinfo
gethostname
sendto
recvfrom
ntohl
freeaddrinfo
getaddrinfo
ioctlsocket
listen
htonl
socket
send
recv
closesocket
accept
WSACleanup
WSAStartup
WSAIoctl
setsockopt
ntohs
htons
getsockopt
getsockname
WSAGetLastError
wldap32
ord211
ord46
ord50
ord60
ord45
ord41
ord22
ord26
ord301
ord200
ord30
ord79
ord35
ord33
ord32
ord27
ord143
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
GetFileInformationByHandle
GetDriveTypeW
CreateFileW
ExitProcess
SystemTimeToTzSpecificLocalTime
VirtualProtect
VirtualAlloc
GetSystemInfo
LoadLibraryExW
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
SetFilePointerEx
SetConsoleCtrlHandler
GetModuleFileNameW
LCMapStringW
GetCommandLineA
GetCommandLineW
GetConsoleOutputCP
CompareStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
GetCurrentDirectoryW
GetFullPathNameW
SetStdHandle
FlushFileBuffers
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetEndOfFile
WriteConsoleW
VirtualQuery
FormatMessageW
HeapFree
SetConsoleTitleA
GetCurrentProcess
InitializeCriticalSectionEx
HeapSize
Sleep
GetLastError
HeapReAlloc
CloseHandle
RaiseException
HeapAlloc
DecodePointer
HeapDestroy
LocalFree
DeleteCriticalSection
GetProcessHeap
WideCharToMultiByte
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
FormatMessageA
GetTickCount
EnterCriticalSection
LeaveCriticalSection
SleepEx
VerSetConditionMask
GetSystemDirectoryA
FreeLibrary
GetModuleHandleA
GetProcAddress
LoadLibraryA
VerifyVersionInfoA
WaitForSingleObjectEx
ExpandEnvironmentStringsA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
GetEnvironmentVariableW
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
InitializeCriticalSectionAndSpinCount
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleExW
MultiByteToWideChar
RtlUnwind
WriteFile
GetModuleHandleW
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlVirtualUnwind
SwitchToFiber
DeleteFiber
CreateFiber
LoadLibraryW
ConvertFiberToThread
ConvertThreadToFiber
FindClose
FindFirstFileW
FindNextFileW
GetSystemTime
SystemTimeToFileTime
RtlPcToFileHeader
InterlockedPushEntrySList
RtlUnwindEx
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
CreateEventW
ResetEvent
SetEvent
OutputDebugStringW
IsDebuggerPresent
GetCPInfo
GetStringTypeW
EncodePointer
LCMapStringEx
user32
GetUserObjectInformationW
MessageBoxA
GetProcessWindowStation
MessageBoxW
shell32
ShellExecuteA
userenv
UnloadUserProfile
rpcrt4
UuidToStringA
RpcStringFreeA
UuidCreate
urlmon
URLDownloadToFileA
bcrypt
BCryptGenRandom
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 787KB - Virtual size: 787KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 99KB - Virtual size: 98KB
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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ