Static task
static1
Behavioral task
behavioral1
Sample
44bf265d5da89567c64b749db5d10627abc76605e622169c01a495dfea59a34f.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
44bf265d5da89567c64b749db5d10627abc76605e622169c01a495dfea59a34f.exe
Resource
win10v2004-20240419-en
General
-
Target
44bf265d5da89567c64b749db5d10627abc76605e622169c01a495dfea59a34f
-
Size
1.4MB
-
MD5
bb2ca4f8eb95053dd450d58b335919c1
-
SHA1
e36d39b383f010bb2acbc10fd97ffcd487c91c29
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SHA256
44bf265d5da89567c64b749db5d10627abc76605e622169c01a495dfea59a34f
-
SHA512
f1eec5ed806be47e4ad4f9b06a932e38c97aef00411f6c5a4af7049849019634587995ec9c099d1cf3454328107448e24ac589dc65a0f39ac2ac9756c934ab1b
-
SSDEEP
24576:mht8Ja1LHHnoya/ZVaXEww2W8p6/IMUfSmUitrtfiZf2St:mh+JInoJFn2WUcI3dJi9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 44bf265d5da89567c64b749db5d10627abc76605e622169c01a495dfea59a34f
Files
-
44bf265d5da89567c64b749db5d10627abc76605e622169c01a495dfea59a34f.exe windows:6 windows x64 arch:x64
f6c4d1baaba882753da8a7e643801ce2
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
GetDiskFreeSpaceExW
CloseHandle
GetLogicalDriveStringsA
LocalAlloc
FormatMessageW
LocalFree
GetTempPathW
DeleteFileW
CreateProcessA
FreeResource
CreateFileW
WriteFile
GetModuleFileNameA
lstrcmpW
WideCharToMultiByte
CopyFileW
GetProcessHeap
DeleteCriticalSection
HeapDestroy
DecodePointer
HeapAlloc
WriteConsoleW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindResourceW
LoadResource
FindResourceExW
HeapReAlloc
LockResource
GetLastError
Sleep
MultiByteToWideChar
SetFileAttributesW
HeapSize
FindClose
InitializeCriticalSectionEx
FindNextFileW
HeapFree
FindFirstFileW
SizeofResource
CreateDirectoryW
GetTimeZoneInformation
GetStringTypeW
FindFirstFileExW
GetFileAttributesExW
GetFileInformationByHandle
SetEndOfFile
SetFilePointerEx
AreFileApisANSI
EnterCriticalSection
LeaveCriticalSection
EncodePointer
LCMapStringEx
GetCPInfo
IsDebuggerPresent
OutputDebugStringW
RaiseException
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
SleepEx
QueryPerformanceFrequency
GetSystemDirectoryA
FreeLibrary
GetModuleHandleA
LoadLibraryA
GetTickCount
SetLastError
MoveFileExA
GetEnvironmentVariableA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
VerSetConditionMask
VerifyVersionInfoW
CreateFileA
GetFileSizeEx
RtlUnwindEx
RtlPcToFileHeader
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetDriveTypeW
GetFullPathNameW
SetEnvironmentVariableW
GetCurrentDirectoryW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
RtlUnwind
advapi32
CryptEncrypt
CryptDestroyKey
GetUserNameW
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
CryptImportKey
shell32
ShellExecuteW
ole32
CoUninitialize
CoCreateInstance
CoInitializeEx
CoInitialize
oleaut32
VariantInit
SysFreeString
SysStringByteLen
SysAllocStringByteLen
SysAllocString
VariantClear
wtsapi32
WTSEnumerateProcessesW
crypt32
CertFreeCertificateContext
CertFindCertificateInStore
PFXImportCertStore
CertCloseStore
CertOpenStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CryptStringToBinaryA
CertGetCertificateChain
CertFreeCertificateChain
CertEnumCertificatesInStore
wininet
InternetCheckConnectionW
ws2_32
htons
gethostname
ioctlsocket
sendto
recvfrom
freeaddrinfo
send
WSACloseEvent
WSACreateEvent
WSAEnumNetworkEvents
WSAEventSelect
WSAResetEvent
getaddrinfo
WSAWaitForMultipleEvents
closesocket
WSAGetLastError
recv
bind
connect
getpeername
getsockname
getsockopt
ntohs
setsockopt
socket
WSASetLastError
WSAIoctl
inet_pton
WSAStartup
WSACleanup
__WSAFDIsSet
select
accept
htonl
listen
Sections
.text Size: 667KB - Virtual size: 667KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 185KB - Virtual size: 184KB
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: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 546KB - Virtual size: 545KB
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