3aa5a3ec0616aca262bbd97b0f2cd797[.]dll

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General

Target
3aa5a3ec0616aca262bbd97b0f2cd797.dll
Size 710KB
Sample220226-kb5spabddp
SHA256 b7964c375e6cc67e422a44ed168646cff5e76ba832466cbcc0cfc393816f8ea4
MD5 3aa5a3ec0616aca262bbd97b0f2cd797
SHA1 10c04e208dee712a14dfa80bfa3c3c4026ef9afd
SHA512 b540739e3f43427c2ef125c02e4d573d1dcdd0e50f3eb80d7bde735893ea09e708627c975408c7932af14db878162025df32c12520fc1218cb103cf6c79ba517
SSDEEP 12288:jb2Z46I1dVNykv7csRVVPRWYco1fQTBYPjffcvAFF5tyS7HX:jb2o1dXykDrRbPRWPQfRPL0vAFN7HX
MD5 SHA1 SHA512 SSDEEP

Score

N/A

Malware Config

Signatures

File Explorer

3aa5a3ec0616aca262bbd97b0f2cd797.dll

.dll 710KB

3aa5a3ec0616aca262bbd97b0f2cd797.dll

IMPHASH 64e5d7cce23479085f2b5c15b028487f
SHA256 b7964c375e6cc67e422a44ed168646cff5e76ba832466cbcc0cfc393816f8ea4
MD5 3aa5a3ec0616aca262bbd97b0f2cd797
SHA1 10c04e208dee712a14dfa80bfa3c3c4026ef9afd
SHA512 b540739e3f43427c2ef125c02e4d573d1dcdd0e50f3eb80d7bde735893ea09e708627c975408c7932af14db878162025df32c12520fc1218cb103cf6c79ba517
SSDEEP 12288:jb2Z46I1dVNykv7csRVVPRWYco1fQTBYPjffcvAFF5tyS7HX:jb2o1dXykDrRbPRWPQfRPL0vAFN7HX
MD5 SHA1 SHA512 SSDEEP

windows x64

Minor OS version

Major OS version

Entry point

130900

Magic Number

523

Subsystem

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

PDB paths

kernel32

GetLastError GetSystemDefaultLangID GetEnvironmentStringsW GetCurrentThreadId GetCurrentProcessorNumber GetCurrentThread GetOEMCP GetCurrentProcess GetCommandLineW GetUserDefaultLangID SetFileApisToOEM AreFileApisANSI GetLargePageMinimum IsSystemResumeAutomatic UnregisterApplicationRestart SwitchToThread GetThreadLocale GetUserDefaultUILanguage GetCommandLineA TlsAlloc RaiseException InitializeCriticalSectionEx DeleteCriticalSection DecodePointer MultiByteToWideChar LoadResource SizeofResource GetTickCount GetModuleHandleW GetProcAddress LoadLibraryExW GetModuleFileNameW lstrcmpiW FreeLibrary WriteConsoleW CreateFileW SetStdHandle FreeEnvironmentStringsW GetACP IsValidCodePage FindNextFileW FindFirstFileExW EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW ReadConsoleW GetConsoleMode GetConsoleOutputCP WriteFile FlushFileBuffers GetProcessHeap GetThreadErrorMode CloseHandle ReadFile FindClose GetTickCount64 FindResourceW LoadLibraryA SetFilePointerEx RtlUnwind GetFileSizeEx HeapReAlloc HeapSize GetFileType GetStdHandle HeapAlloc HeapFree GetModuleHandleExW ExitProcess TlsFree TlsSetValue TlsGetValue InitializeCriticalSectionAndSpinCount SetLastError InterlockedFlushSList RtlPcToFileHeader RtlUnwindEx OutputDebugStringW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead WideCharToMultiByte EnterCriticalSection LeaveCriticalSection EncodePointer LCMapStringEx GetStringTypeW GetCPInfo

user32

GetProcessWindowStation GetMessageExtraInfo GetForegroundWindow GetCapture IsWow64Message GetDialogBaseUnits GetKBCodePage CountClipboardFormats GetCursor GetMenuCheckMarkDimensions GetShellWindow InSendMessage CreateMenu CharNextW GetFocus CloseClipboard IsProcessDPIAware DestroyCaret SetProcessDPIAware GetActiveWindow

gdi32

GdiFlush

advapi32

RegQueryInfoKeyW RegSetValueExW RegEnumKeyExW RegCloseKey RegDeleteValueW RegDeleteKeyW RegCreateKeyExW RegOpenKeyExW

ole32

CoCreateInstance CoTaskMemRealloc CoTaskMemAlloc CoUninitialize CoTaskMemFree

oleaut32

VarUI4FromStr

Name

.text

Size

259KB

Virtual Size

258KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

207KB

Virtual Size

207KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5KB

Virtual Size

11KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

10KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

252B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

219KB

Virtual Size

218KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ