Static task
static1
Behavioral task
behavioral1
Sample
rlm.foundry.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
rlm.foundry.exe
Resource
win10v2004-20230915-en
General
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Target
rlm.foundry.exe
-
Size
1.9MB
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MD5
b3905f31c10bf4469e7719ad765f232a
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SHA1
825229799627dcdb5f7eb140721ff8d5ecda9e34
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SHA256
9c241ec6cb0fc04bec70fa95d2a58b469f96197649458e6ebb992f303abda1fb
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SHA512
03fae13455080d379e744e1e843338e7338e64a032ae93d156745e5d9095683be3eb615c93c998288dcf1eb948cff63896bd0b3fd15841bc0b936b981360541c
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SSDEEP
49152:D7MjL37rszb572AnZsOT2BKBET7WDqwpW/6IMJQkFW:EXI2AnlT2Bx7GvFW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rlm.foundry.exe
Files
-
rlm.foundry.exe.exe windows:4 windows x64
8615f480428ab9de97d0c9c273316df3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
iphlpapi
GetAdaptersInfo
ws2_32
sendto
recv
inet_ntoa
ntohl
accept
recvfrom
send
socket
ioctlsocket
connect
select
getsockopt
__WSAFDIsSet
shutdown
closesocket
bind
listen
setsockopt
htons
htonl
gethostbyname
WSACleanup
WSAStartup
getsockname
ntohs
gethostname
inet_addr
gethostbyaddr
WSAGetLastError
advapi32
InitializeAcl
ChangeServiceConfig2A
CreateServiceA
OpenSCManagerA
DeleteService
QueryServiceStatus
OpenServiceA
SetServiceStatus
RegisterServiceCtrlHandlerA
StartServiceCtrlDispatcherA
RegisterEventSourceW
ReportEventW
DeregisterEventSource
CreateWellKnownSid
CloseServiceHandle
AddAccessAllowedAceEx
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
GetUserNameA
user32
MessageBoxW
GetDesktopWindow
GetProcessWindowStation
GetUserObjectInformationW
GetSystemMetrics
kernel32
GetOEMCP
FlsGetValue
FlsSetValue
FlsFree
SetLastError
FlsAlloc
FlushFileBuffers
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetEndOfFile
SetStdHandle
LCMapStringA
LCMapStringW
SetEnvironmentVariableW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
CompareStringA
GetACP
LocalAlloc
GetCPInfo
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlUnwindEx
IsDebuggerPresent
TerminateProcess
SetEvent
Sleep
GetModuleFileNameA
FindClose
FindNextFileA
FindFirstFileA
GetLastError
WaitForSingleObject
CreateThread
CreateEventA
GetCommandLineA
ExitThread
CreateProcessA
GetStdHandle
CreateSemaphoreA
CloseHandle
GetVersionExA
ReleaseSemaphore
GetVolumeInformationA
DeviceIoControl
CreateFileA
CreateDirectoryA
GetFileInformationByHandle
GetCurrentThreadId
GetVersion
MultiByteToWideChar
GetFileType
GetTickCount
QueryPerformanceCounter
GetCurrentProcessId
GlobalMemoryStatus
FreeLibrary
GetProcAddress
LoadLibraryW
GetVersionExW
LocalFree
CompareStringW
CreateMutexA
ReleaseMutex
FormatMessageA
GetEnvironmentVariableA
LoadLibraryA
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
DeleteCriticalSection
TlsSetValue
TlsGetValue
TlsAlloc
SystemTimeToFileTime
GetSystemTime
FileTimeToSystemTime
GetCurrentProcess
TlsFree
HeapFree
GetProcessHeap
HeapAlloc
GetModuleHandleA
ReadFile
WriteFile
GetFileSize
GetLocalTime
SetErrorMode
HeapReAlloc
SearchPathA
OpenSemaphoreA
HeapCreate
GetDateFormatA
GetTimeFormatA
SetConsoleCtrlHandler
ExitProcess
GetSystemTimeAsFileTime
SetEnvironmentVariableA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetExitCodeProcess
MoveFileA
LockFile
UnlockFile
GetTimeZoneInformation
ResumeThread
GetFullPathNameA
FileTimeToLocalFileTime
GetDriveTypeA
PeekNamedPipe
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RtlCaptureContext
DeleteFileA
SetFileAttributesA
GetFileAttributesA
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
SetFilePointer
SetHandleCount
GetStartupInfoA
HeapSetInformation
shell32
SHGetSpecialFolderPathA
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 225KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 116B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ