amadey | cred64[.]dll

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General

Target
cred64.dll
Size 1.2MB
Sample260416-aqc14sft21
SHA256 fd06ae3e73f328efef8e2589a126443f7ab5ef6fee8334cd938005f2b5c907b9
MD5 b69d4ee762700b4a3f2189a2d46a1921
SHA1 948d51fdacdd1ce78b27e4f7332e09f99c98607f
SHA512 3d6aecc88080ac2fd832b0037262aa8574f15c853644b35abde23727d73a7356fc6061100dcd2198c10bde8d4b246ba2a1b9103cfe5bff88cb2dba614b1d9442
SSDEEP 24576:drR0NaOy0mK9yCksn6JCc2YkxfUyamitsDw+mLRZDOnW:dkHmiyCkhh2Bamituw+UXB
TLSH
T1C9557C0BA26141BCD4BBE1789A175A47F775704603709AEB07E446A63F13FE1AEBE310
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

d854e4 trojan amadey

Malware Config

Extracted

Family

amadey

Version

5.80

Botnet

d854e4

http://176.65.144.60

Attributes

strings_key
e4a4a0141ea79019d27b3cbf1d5d8310
url_paths
/Psd8eZaW/index.php

rc4.plain

Signatures

Family: Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey

Detects Amadey x64-bit Payload 1 IoCs

resource	yara_rule
sample	family_amadey_x64

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cred64.dll

File Explorer

cred64.dll

.dll 1.2MB

cred64.dll

IMPHASH 3f175edea93fa7a76a78004d12de2235
SHA256 fd06ae3e73f328efef8e2589a126443f7ab5ef6fee8334cd938005f2b5c907b9
MD5 b69d4ee762700b4a3f2189a2d46a1921
SHA1 948d51fdacdd1ce78b27e4f7332e09f99c98607f
SHA512 3d6aecc88080ac2fd832b0037262aa8574f15c853644b35abde23727d73a7356fc6061100dcd2198c10bde8d4b246ba2a1b9103cfe5bff88cb2dba614b1d9442
SSDEEP 24576:drR0NaOy0mK9yCksn6JCc2YkxfUyamitsDw+mLRZDOnW:dkHmiyCkhh2Bamituw+UXB
TLSH
T1C9557C0BA26141BCD4BBE1789A175A47F775704603709AEB07E446A63F13FE1AEBE310
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Detects Amadey x64-bit Payload
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

851316

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

PDB paths

D:\Mktmp\StealerDLL\Release.x64\STEALERDLL.pdb

crypt32

CryptUnprotectData

kernel32

GetFullPathNameA SetEndOfFile UnlockFileEx GetTempPathW CreateMutexW WaitForSingleObject CreateFileW GetFileAttributesW GetCurrentThreadId UnmapViewOfFile HeapValidate HeapSize MultiByteToWideChar Sleep GetTempPathA FormatMessageW GetDiskFreeSpaceA GetLastError GetFileAttributesA GetFileAttributesExW OutputDebugStringW CreateFileA LoadLibraryA WaitForSingleObjectEx DeleteFileA DeleteFileW HeapReAlloc CloseHandle GetSystemInfo LoadLibraryW HeapAlloc HeapCompact HeapDestroy UnlockFile GetProcAddress CreateFileMappingA LocalFree LockFileEx GetFileSize DeleteCriticalSection GetCurrentProcessId GetProcessHeap SystemTimeToFileTime FreeLibrary WideCharToMultiByte GetSystemTimeAsFileTime GetSystemTime FormatMessageA CreateFileMappingW MapViewOfFile QueryPerformanceCounter GetTickCount FlushFileBuffers SetHandleInformation FindFirstFileA Wow64DisableWow64FsRedirection K32GetModuleFileNameExW FindNextFileA CreatePipe PeekNamedPipe lstrlenA FindClose GetCurrentDirectoryA lstrcatA OpenProcess SetCurrentDirectoryA CreateToolhelp32Snapshot ProcessIdToSessionId CopyFileA Wow64RevertWow64FsRedirection Process32NextW Process32FirstW CreateThread CreateProcessA CreateDirectoryA WriteConsoleW InitializeCriticalSection LeaveCriticalSection LockFile OutputDebugStringA GetDiskFreeSpaceW WriteFile GetFullPathNameW EnterCriticalSection HeapFree HeapCreate TryEnterCriticalSection ReadFile AreFileApisANSI SetFilePointer ReadConsoleW SetFilePointerEx GetFileSizeEx GetConsoleMode GetConsoleOutputCP SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW SetStdHandle GetCurrentDirectoryW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW GetModuleHandleW InitializeSListHead LCMapStringEx InitializeCriticalSectionEx EncodePointer DecodePointer CompareStringEx GetCPInfo GetStringTypeW RtlUnwindEx RtlPcToFileHeader RaiseException InterlockedFlushSList SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW ExitThread FreeLibraryAndExitThread GetModuleHandleExW GetDriveTypeW GetFileInformationByHandle GetFileType SystemTimeToTzSpecificLocalTime FileTimeToSystemTime ExitProcess GetModuleFileNameW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetTimeZoneInformation GetStdHandle

advapi32

RegQueryValueExA RegEnumValueW RegEnumKeyA RegCloseKey RegQueryInfoKeyW RegOpenKeyA RegOpenKeyExA GetSidSubAuthorityCount GetSidSubAuthority GetUserNameA RegEnumKeyExW LookupAccountNameA GetSidIdentifierAuthority

shell32

SHGetFolderPathA SHFileOperationA

wininet

HttpOpenRequestA InternetWriteFile InternetReadFile InternetConnectA HttpSendRequestA InternetCloseHandle InternetOpenA HttpAddRequestHeadersA HttpSendRequestExW HttpEndRequestA InternetOpenW

bcrypt

BCryptOpenAlgorithmProvider BCryptSetProperty BCryptGenerateSymmetricKey BCryptDecrypt

Name

.text

Size

1011KB

Virtual Size

1010KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

173KB

Virtual Size

172KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

17KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

44KB

Virtual Size

43KB

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

512B

Virtual Size

248B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

File Explorer

cred64.dll

crypt32

kernel32

advapi32

shell32

wininet

bcrypt

generic