Static task
static1
Behavioral task
behavioral1
Sample
b6436a0dff45926620f129da07e535da2d7f7b045cb5cbcd2fbc05f198b77d0b.exe
Resource
win7-20231215-en
General
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Target
b6436a0dff45926620f129da07e535da2d7f7b045cb5cbcd2fbc05f198b77d0b
-
Size
2.6MB
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MD5
a62479a3313d6975c96ecb9ed173f935
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SHA1
57857365b265156371618132ccd3d344e440aa35
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SHA256
b6436a0dff45926620f129da07e535da2d7f7b045cb5cbcd2fbc05f198b77d0b
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SHA512
411a7bd5005eb610681428932e40d96e473bd315366eb3043f054f0186282ccaf13ac389e887877da8d316ed8cedda2f6ff6b0782f8c095d10de6e9f8abb9724
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SSDEEP
49152:J9lGcAEm4UFLFBdDDzRksLWG5QQrd2NRi0iq7NrBOPHC5/QrHc9ffQ4SY:J9lGomVL7dTSsJZrdqx7NrBCuQrHc9fp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6436a0dff45926620f129da07e535da2d7f7b045cb5cbcd2fbc05f198b77d0b
Files
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b6436a0dff45926620f129da07e535da2d7f7b045cb5cbcd2fbc05f198b77d0b.exe windows:5 windows x86 arch:x86
6ca7026c7cdd3b153d5112f2e3921a3e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
psapi
GetModuleFileNameExW
GetProcessImageFileNameW
EnumProcessModules
crypt32
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CryptQueryObject
CertGetNameStringW
CertFreeCertificateContext
CertFindCertificateInStore
CertCloseStore
CryptMsgGetParam
CryptMsgClose
CertGetCertificateContextProperty
CertOpenStore
advapi32
ReportEventA
CryptEnumProvidersA
CryptSignHashA
CryptDestroyHash
GetTokenInformation
LookupAccountSidW
DuplicateTokenEx
DeregisterEventSource
RegisterEventSourceA
RegCloseKey
RegCreateKeyW
RegDeleteValueW
RegOpenKeyExW
RegSetValueExW
ChangeServiceConfig2W
CloseServiceHandle
ControlService
CreateServiceW
DeleteService
OpenSCManagerW
OpenServiceW
QueryServiceStatus
StartServiceW
RevertToSelf
OpenProcessToken
EqualSid
GetLengthSid
InitializeAcl
GetAclInformation
AddAce
GetAce
AddAccessAllowedAce
InitializeSecurityDescriptor
GetSecurityDescriptorControl
SetSecurityDescriptorDacl
GetSecurityDescriptorDacl
SetFileSecurityW
GetFileSecurityW
LookupAccountNameW
RegCreateKeyExW
RegDeleteKeyW
RegQueryValueExW
RegEnumKeyW
RegOpenKeyW
CryptCreateHash
CryptDecrypt
CryptExportKey
CryptGetUserKey
CryptGetProvParam
CryptSetHashParam
CryptDestroyKey
CryptReleaseContext
CryptAcquireContextA
ImpersonateLoggedOnUser
ole32
CoCreateInstance
CoUninitialize
CoInitialize
shell32
SHGetSpecialFolderPathW
ShellExecuteExW
SHGetFolderPathW
shlwapi
SHDeleteKeyW
PathFileExistsW
user32
wsprintfA
MessageBoxA
GetUserObjectInformationW
GetProcessWindowStation
LoadStringW
wsprintfW
kernel32
TerminateThread
GetExitCodeThread
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
WaitForSingleObject
Sleep
CloseHandle
CreateEventW
LoadLibraryW
GetSystemDirectoryW
GetSystemWow64DirectoryW
LocalAlloc
LocalFree
OpenProcess
GetCurrentProcessId
GetLastError
HeapFree
GetModuleHandleW
QueryDosDeviceW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetCurrentProcess
FindClose
FindFirstFileW
FindNextFileW
DeleteFileW
CopyFileW
MoveFileExW
GetLocalTime
GetFileTime
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateFileW
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
TerminateProcess
QueryPerformanceCounter
GetCurrentThreadId
CreateThread
InitializeSListHead
GetTickCount
GetTempPathW
GetLongPathNameW
GetFileAttributesW
GetTempFileNameW
WriteFile
GetExitCodeProcess
GetFileSize
IsBadReadPtr
lstrcpyW
SetFileAttributesW
GetFileAttributesExW
DecodePointer
HeapReAlloc
HeapSize
RaiseException
InitializeCriticalSectionAndSpinCount
MultiByteToWideChar
WideCharToMultiByte
GetPrivateProfileIntW
CreateDirectoryW
RemoveDirectoryW
ReleaseMutex
CreateMutexW
GlobalAlloc
GlobalFree
ReadProcessMemory
CreateProcessW
GetVolumeInformationW
GetSystemInfo
GetVersionExW
GetWindowsDirectoryW
FreeResource
LockResource
LoadResource
SizeofResource
FindResourceW
DeviceIoControl
OutputDebugStringA
SetPriorityClass
GetSystemTimeAsFileTime
HeapAlloc
VirtualProtect
VirtualFree
VirtualAlloc
GetProcAddress
FreeLibrary
GetModuleFileNameW
WritePrivateProfileStringW
GetPrivateProfileStringW
ExitThread
FreeLibraryAndExitThread
GetDriveTypeW
ReadConsoleInputA
SetConsoleMode
GetCurrentDirectoryW
GetFullPathNameW
LoadLibraryA
lstrlenW
GetNativeSystemInfo
SetLastError
ReadFile
GetProcessHeap
GetLogicalDriveStringsW
SystemTimeToFileTime
GetSystemTime
GlobalMemoryStatus
FlushConsoleInputBuffer
FormatMessageA
PeekNamedPipe
WaitForMultipleObjects
ExpandEnvironmentStringsA
VerifyVersionInfoA
QueryPerformanceFrequency
GetSystemDirectoryA
GetModuleHandleA
VerSetConditionMask
SleepEx
GetFileAttributesExA
SetEndOfFile
WriteConsoleW
FlushFileBuffers
GetTimeZoneInformation
GetConsoleCP
SetFilePointerEx
ReadConsoleW
GetConsoleMode
SetStdHandle
OutputDebugStringW
SetConsoleCtrlHandler
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
IsValidCodePage
FindFirstFileExW
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetStringTypeW
GetACP
GetStdHandle
GetModuleHandleExW
ExitProcess
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
EncodePointer
iphlpapi
GetAdaptersInfo
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
wininet
InternetOpenW
InternetQueryOptionW
InternetSetOptionW
InternetReadFile
InternetOpenUrlW
InternetCloseHandle
HttpQueryInfoW
ws2_32
WSACleanup
gethostname
getaddrinfo
freeaddrinfo
accept
listen
WSAStartup
sendto
ioctlsocket
WSAIoctl
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
WSAGetLastError
socket
__WSAFDIsSet
shutdown
htonl
gethostbyname
getservbyname
select
WSASetLastError
recv
send
closesocket
recvfrom
connect
bind
wldap32
ord46
ord143
ord211
ord60
ord50
ord41
ord22
ord26
ord27
ord32
ord33
ord35
ord79
ord30
ord200
ord301
ord217
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 423KB - Virtual size: 423KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 46KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 575KB - Virtual size: 576KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE