Static task
static1
Behavioral task
behavioral1
Sample
9f72d30fafd313285a9dabc91ae649d56ca7887811ee33e3d1a58be5aabd9df3.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
9f72d30fafd313285a9dabc91ae649d56ca7887811ee33e3d1a58be5aabd9df3.exe
Resource
win10v2004-20231023-en
General
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Target
9f72d30fafd313285a9dabc91ae649d56ca7887811ee33e3d1a58be5aabd9df3
-
Size
4.0MB
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MD5
2e4275d4e02e3fd13c757e81766745a0
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SHA1
c9f2fed4f62bdef43c672f5b7adeefdb18a5017c
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SHA256
9f72d30fafd313285a9dabc91ae649d56ca7887811ee33e3d1a58be5aabd9df3
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SHA512
fda41fa82b2c5c2a204a0e618763a1c234fab34f18225da68a845a5666aa48facdfe2dd1ca4cb823f18c9eb0225755d4322927b9f6b2abb0d18c44805f9e4025
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SSDEEP
98304:1yW1ndw19C18tlKZ5n6tvT7pah1u4VP3tW5s63u9UyJL:1y4nuVKr6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9f72d30fafd313285a9dabc91ae649d56ca7887811ee33e3d1a58be5aabd9df3
Files
-
9f72d30fafd313285a9dabc91ae649d56ca7887811ee33e3d1a58be5aabd9df3.exe windows:6 windows x64 arch:x64
9b34b634a0baf7c256259280b02f0443
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
kernel32
GetProcessHeap
HeapAlloc
SetFileInformationByHandle
WriteConsoleW
HeapSize
GetTimeZoneInformation
DeleteFileW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetLastError
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetFullPathNameW
GetCurrentDirectoryW
SetEndOfFile
SetStdHandle
FlushFileBuffers
HeapReAlloc
CreatePipe
GetExitCodeProcess
WaitForSingleObject
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetCommandLineW
GetCommandLineA
WriteFile
HeapFree
GetModuleFileNameW
CreateProcessW
GetProcAddress
CloseHandle
Sleep
CreateFileW
ReadFile
GetACP
ExitProcess
SetFilePointerEx
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
QueryPerformanceCounter
GetTickCount
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceFrequency
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
LoadLibraryW
MultiByteToWideChar
WideCharToMultiByte
SetLastError
FormatMessageW
MoveFileExW
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
PeekNamedPipe
WaitForMultipleObjects
GetCurrentProcessId
SleepEx
GetModuleHandleA
VerifyVersionInfoW
GetFileSizeEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
DuplicateHandle
GetFileAttributesExW
GetDriveTypeW
GetFileInformationByHandle
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
RtlUnwind
advapi32
CryptDestroyKey
GetUserNameA
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextW
CryptImportKey
CryptEncrypt
ntdll
RtlCaptureContext
RtlCreateAcl
ZwSetLdtEntries
RtlLookupFunctionEntry
RtlGetVersion
VerSetConditionMask
RtlVirtualUnwind
ws2_32
ioctlsocket
getpeername
sendto
recvfrom
freeaddrinfo
getaddrinfo
recv
listen
htonl
getsockname
connect
bind
accept
select
__WSAFDIsSet
inet_pton
gethostname
htons
WSAIoctl
setsockopt
WSACleanup
WSAStartup
inet_ntop
WSASetLastError
ntohs
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send
getsockopt
socket
crypt32
CertFreeCertificateContext
CertFindCertificateInStore
PFXImportCertStore
CertCloseStore
CertOpenStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringW
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CryptStringToBinaryW
CertGetCertificateChain
CertEnumCertificatesInStore
CertFreeCertificateChain
bcrypt
BCryptGenRandom
Sections
.text Size: 603KB - Virtual size: 603KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 174KB - Virtual size: 173KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 27KB - Virtual size: 26KB
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: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ