CLRCreateInstance
Static task
static1
Behavioral task
behavioral1
Sample
1d2ebfd1af77dc682d4a9187480a27e96da1f88ac9e1eb964a4861f0e5b69ec3.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1d2ebfd1af77dc682d4a9187480a27e96da1f88ac9e1eb964a4861f0e5b69ec3.dll
Resource
win10v2004-20240426-en
General
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Target
1d2ebfd1af77dc682d4a9187480a27e96da1f88ac9e1eb964a4861f0e5b69ec3
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Size
81KB
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MD5
98e8487b3692fffe3a2bdb418bd05613
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SHA1
4801f6a80b5cea7c51df52a720e837bddb64fb76
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SHA256
1d2ebfd1af77dc682d4a9187480a27e96da1f88ac9e1eb964a4861f0e5b69ec3
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SHA512
28bec46c3e9b667e3babcc436e606b92481f5882f794efecaef07184270f2a22202f696cb57dcfd653cf8ce079b55eaa35638071b0db8a78f3c94fc9bf962dce
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SSDEEP
1536:VtByXv7uWGEqXZKXTadSp7Lxw9zzBPw+iASUSFOj8sWHcdF7zenq8WJ:V4v4JKXTx71w0ArSsXF3enq8WJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d2ebfd1af77dc682d4a9187480a27e96da1f88ac9e1eb964a4861f0e5b69ec3
Files
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1d2ebfd1af77dc682d4a9187480a27e96da1f88ac9e1eb964a4861f0e5b69ec3.dll windows:6 windows x86 arch:x86
0986ee100b9277b4d1503d41cc8367e7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
HeapFree
GetCurrentProcess
CreateMutexA
LocalAlloc
Sleep
GetLastError
CreateFileA
LoadLibraryA
CloseHandle
K32GetModuleInformation
VirtualProtect
VirtualAllocEx
LocalFree
GetFileSize
ExitProcess
ReadProcessMemory
GetProcessHeap
FreeLibrary
K32EnumProcessModules
GetComputerNameA
WriteConsoleW
WriteProcessMemory
GetModuleFileNameA
HeapAlloc
ReadFile
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedFlushSList
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetModuleHandleExW
GetModuleFileNameW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
DecodePointer
Exports
Exports
Sections
.text Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ