ServiceMain
Static task
static1
Behavioral task
behavioral1
Sample
21fc0f50d545c0a373380934dc61c423c8a31d8c3e6eae4f8a35149ad9962d88.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
21fc0f50d545c0a373380934dc61c423c8a31d8c3e6eae4f8a35149ad9962d88.dll
Resource
win10v2004-20240802-en
General
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Target
21fc0f50d545c0a373380934dc61c423c8a31d8c3e6eae4f8a35149ad9962d88
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Size
4.0MB
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MD5
28e01e0e53585ecf68b47f1b2f5bfd33
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SHA1
be11eb2d3983319f078c5facbfe53756ddf86a44
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SHA256
21fc0f50d545c0a373380934dc61c423c8a31d8c3e6eae4f8a35149ad9962d88
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SHA512
53cc11327ec45cfc6b2649733898d9d64c45bdf6f07ba36be1220047cfaf34be1fe865b69cf7dffe8c581d75da93fbcfb19b9d05281d465580a6ab503e8f6b89
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SSDEEP
49152:NbjKE/zaPoION6Qrh0b28/Q9eMkAwDrAV7tLpLysPlv:NbuE/mPoQH/5HvAVNVv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21fc0f50d545c0a373380934dc61c423c8a31d8c3e6eae4f8a35149ad9962d88
Files
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21fc0f50d545c0a373380934dc61c423c8a31d8c3e6eae4f8a35149ad9962d88.dll windows:6 windows x64 arch:x64
550fe420e15816dd524a53325fea6629
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
ntdll
RtlUnwindEx
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
kernel32
WriteConsoleW
HeapFree
HeapAlloc
GetProcessHeap
Sleep
LoadLibraryW
GetProcAddress
GetSystemTime
ReadFile
FindFirstFileW
VirtualProtect
FindNextFileW
GetCurrentProcess
WriteFile
ExpandEnvironmentStringsW
SetFilePointer
FindClose
SetFilePointerEx
LoadLibraryA
CloseHandle
GetModuleHandleW
GetModuleHandleA
CreateMutexA
GetLastError
GetModuleFileNameW
VirtualProtectEx
LocalFree
ExitProcess
ReadProcessMemory
GetCurrentProcessId
FreeLibrary
LoadLibraryExW
CreateFileW
GetFileType
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCommandLineW
GetCommandLineA
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
HeapReAlloc
HeapSize
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
InterlockedFlushSList
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RaiseException
TerminateProcess
GetModuleHandleExW
LCMapStringW
Exports
Exports
Sections
.text Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE