rust_java_installer.pdb
Static task
static1
Behavioral task
behavioral1
Sample
rust-java-installer.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
rust-java-installer.exe
Resource
win7-20240708-en
Behavioral task
behavioral3
Sample
rust-java-installer.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
rust-java-installer.exe
Resource
win11-20240802-en
General
-
Target
rust-java-installer.exe
-
Size
1.7MB
-
MD5
2c65c2dad90de4f2243724af59b98fa7
-
SHA1
2158244dd918f786ffd843dd59a08fb1c4ca6377
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SHA256
8acb0a7e6d9d1b401eabc9d61f2f191fe92e61d35d52ba211798c9ca20ab6dc2
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SHA512
6b0f932ca9d2e08defded908825cc4fcbeabdc9bb5b3251c52671ea05b555965de0ea4837f15d91342763d93c5de0cc63b3b13dd7e0becf3ba6d835eeba70a8d
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SSDEEP
49152:59eFVvKoc4uJid/Bofr/mmy3yIT/IJIU6iL:sKs4r7ytTV+L
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rust-java-installer.exe
Files
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rust-java-installer.exe.exe windows:6 windows x64 arch:x64
ab7c3e515e86f824e7e566cebb020f16
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
PDB Paths
Imports
api-ms-win-core-synch-l1-2-0
WaitOnAddress
WakeByAddressAll
WakeByAddressSingle
bcryptprimitives
ProcessPrng
bcrypt
BCryptGenRandom
advapi32
SystemFunction036
kernel32
SetFilePointerEx
GetConsoleOutputCP
FlushFileBuffers
HeapSize
HeapFree
SetLastError
GetLastError
CloseHandle
SetEnvironmentVariableW
GetProcessId
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetCurrentThread
HeapReAlloc
GetSystemTimePreciseAsFileTime
GetStdHandle
GetConsoleMode
WaitForSingleObject
MultiByteToWideChar
WriteConsoleW
GetModuleHandleA
GetProcAddress
GetModuleHandleW
FormatMessageW
lstrlenW
GetEnvironmentVariableW
GetTempPathW
CreateFileW
SetFileInformationByHandle
GetFullPathNameW
CreateDirectoryW
GetFileInformationByHandle
GetFileInformationByHandleEx
FindFirstFileW
FindClose
SetHandleInformation
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
GetModuleFileNameW
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
GetCurrentProcess
DuplicateHandle
CreateThread
InitializeProcThreadAttributeList
UpdateProcThreadAttribute
DeleteProcThreadAttributeList
CreateNamedPipeW
ReadFileEx
SleepEx
WriteFileEx
QueryPerformanceCounter
QueryPerformanceFrequency
HeapAlloc
GetProcessHeap
GetCurrentDirectoryW
RtlCaptureContext
RtlLookupFunctionEntry
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
ReleaseMutex
RtlVirtualUnwind
LCMapStringW
CompareStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetStringTypeW
GetFileType
SetStdHandle
WideCharToMultiByte
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
EncodePointer
RaiseException
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RtlPcToFileHeader
WriteFile
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
ntdll
RtlNtStatusToDosError
NtWriteFile
ws2_32
connect
freeaddrinfo
send
ioctlsocket
WSADuplicateSocketW
getsockname
getpeername
WSASend
WSARecv
recv
setsockopt
getsockopt
closesocket
WSASocketW
WSACleanup
WSAStartup
WSAGetLastError
getaddrinfo
select
Sections
.text Size: 995KB - Virtual size: 994KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 712KB - Virtual size: 712KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ