Static task
static1
Behavioral task
behavioral1
Sample
4a34a8c134f954b772659477232e80d347d9e654c873180c52770cb5d1d0748b.exe
Resource
win7-20231129-en
General
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Target
4a34a8c134f954b772659477232e80d347d9e654c873180c52770cb5d1d0748b
-
Size
2.2MB
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MD5
e55cc8c50d7883aa4c273e21b2cabd79
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SHA1
0560640b4aefd96564622fcc2d43c165e1d42261
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SHA256
4a34a8c134f954b772659477232e80d347d9e654c873180c52770cb5d1d0748b
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SHA512
62ceeb77a4f4af3fa6c2dcd0cd42c4b116b2501b989f1e71fa0b007aa6ce0485f7301a2fa98c651c042633e6d136f3b313d0eda1d824cefaf950f70c5b7488ef
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SSDEEP
49152:5GlggggMouMSA026UdeN0CLfOJcZXlKPuhOoDR1L24JZ:5QuFA02azLfSaVhv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a34a8c134f954b772659477232e80d347d9e654c873180c52770cb5d1d0748b
Files
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4a34a8c134f954b772659477232e80d347d9e654c873180c52770cb5d1d0748b.exe windows:5 windows x86 arch:x86
d1ac4ac5fd9beecf95e1f81398d34081
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
GetProcAddress
FormatMessageW
WideCharToMultiByte
GetCommandLineW
LockResource
LoadResource
SizeofResource
FindResourceW
MultiByteToWideChar
VerSetConditionMask
FindClose
GetSystemTime
GetNativeSystemInfo
GetSystemDirectoryW
FindFirstFileW
FindNextFileW
MoveFileExW
VerifyVersionInfoW
CloseHandle
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetCurrentProcessId
WaitForMultipleObjects
DeleteFileW
ReleaseMutex
WaitForSingleObject
CreateMutexW
FreeLibrary
LocalFree
LoadLibraryW
GetVersionExW
GetLogicalDriveStringsW
GetEnvironmentVariableW
GetDriveTypeW
CreateDirectoryW
GetCurrentProcess
GetFileSize
WriteFile
ReadFile
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateFileA
CreateFileW
MoveFileW
VirtualQuery
InitializeCriticalSection
DeviceIoControl
TlsAlloc
OpenProcess
FindResourceExW
SetEvent
LocalAlloc
TerminateProcess
VirtualAlloc
VirtualFree
VirtualProtect
LoadLibraryA
IsBadReadPtr
TlsFree
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
InitializeSListHead
SignalObjectAndWait
SwitchToThread
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
EncodePointer
GetCurrentThread
GetThreadTimes
FreeLibraryAndExitThread
GetModuleHandleA
LoadLibraryExW
DuplicateHandle
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
CreateTimerQueue
RtlUnwind
GetTimeZoneInformation
GetFileType
GetConsoleCP
GetConsoleMode
SetFilePointerEx
ExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
GetACP
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStringTypeW
ReadConsoleW
GetFileAttributesExW
SetStdHandle
SetEndOfFile
WriteConsoleW
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetConsoleCtrlHandler
FlushFileBuffers
Sleep
CreateEventW
SetLastError
QueryPerformanceFrequency
QueryPerformanceCounter
GetCurrentThreadId
TryEnterCriticalSection
TlsSetValue
ReadConsoleA
SetConsoleMode
SwitchToFiber
DeleteFiber
CreateFiber
GlobalMemoryStatus
ConvertFiberToThread
ConvertThreadToFiber
SystemTimeToFileTime
TlsGetValue
LeaveCriticalSection
EnterCriticalSection
OutputDebugStringW
IsDebuggerPresent
GetModuleFileNameW
GetModuleFileNameA
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
RaiseException
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetSystemDirectoryA
DecodePointer
GetFullPathNameW
GetCurrentDirectoryW
PeekNamedPipe
GetEnvironmentVariableA
CompareFileTime
SleepEx
user32
DefWindowProcW
GetProcessWindowStation
GetUserObjectInformationW
MessageBoxW
advapi32
CryptCreateHash
RegCreateKeyExW
LookupAccountSidW
GetTokenInformation
FreeSid
AllocateAndInitializeSid
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegQueryValueExW
OpenProcessToken
RegOpenKeyExW
RegSetValueExW
CryptGenRandom
CryptEnumProvidersW
CryptSignHashW
CryptDestroyHash
RegCloseKey
CryptDecrypt
CryptExportKey
CryptGetUserKey
CryptGetProvParam
CryptSetHashParam
CryptDestroyKey
CryptReleaseContext
CryptAcquireContextW
ReportEventW
GetUserNameW
RegisterEventSourceW
DeregisterEventSource
SetEntriesInAclW
ole32
CoUninitialize
CoInitialize
shlwapi
SHDeleteKeyW
PathFindFileNameW
PathFileExistsW
PathCombineW
PathRemoveFileSpecW
version
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA
psapi
GetProcessImageFileNameW
EnumProcesses
urlmon
ObtainUserAgentString
shell32
CommandLineToArgvW
SHGetFolderPathW
crypt32
CertFindCertificateInStore
CertDuplicateCertificateContext
CertGetCertificateContextProperty
CertFreeCertificateContext
CertCloseStore
CertOpenStore
CertGetEnhancedKeyUsage
CertGetIntendedKeyUsage
CertOpenSystemStoreW
CertEnumCertificatesInStore
ws2_32
sendto
recvfrom
WSAEventSelect
WSAEnumNetworkEvents
gethostname
WSACloseEvent
freeaddrinfo
getaddrinfo
select
send
__WSAFDIsSet
ioctlsocket
recv
listen
htonl
accept
closesocket
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
getnameinfo
WSACreateEvent
shutdown
wldap32
ord147
ord133
ord79
ord142
ord167
ord127
ord27
ord26
ord117
ord301
ord145
ord219
ord46
ord14
ord216
ord208
ord41
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 473KB - Virtual size: 472KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 42KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE