amadey | b1b28617c283b7e2155ebc8941def6be1caa1bafbfb97bf3c42d7f56c60c8962

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General

Target

b1b28617c283b7e2155ebc8941def6be1caa1bafbfb97bf3c42d7f56c60c8962
Size

212KB
MD5

cf0d20a905b13fa5faf052202aab646e
SHA1

17b9f84d8676580b10ec32f4ff32d57c7d76004f
SHA256

b1b28617c283b7e2155ebc8941def6be1caa1bafbfb97bf3c42d7f56c60c8962
SHA512

ab3c59765796f7ff2a70a10608d35e3b3a37215f592f18d0c6fe3c0fcade605845e980a1353b5a4bb875851e3c60b26b1af4971d0d3decc324d4461cd580a90a
SSDEEP

3072:7Pm3EyodxvxEcsFvnXzXRLJAVjbjiaSUErVmB4pv36sAetJsOJEvhFXX6Hkgc2M:7PTvxEvvnlJIZjEW4lRYOJEDKY2M

Score

10^/10

amadey

Malware Config

Extracted

Family

amadey

Version

4.17

http://194.87.71.43

Attributes

install_dir
41711ab318
install_file
Dctooux.exe
strings_key
5f3718fed2ec5572d2ce198260ba7912
url_paths
/g9jjjbnAdshZ/index.php

rc4.plain

Signatures

Amadey family
amadey

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/e8c3af34c0cf3717bd07610d4b3608a84f6416ecae079c32d35a65da6281ad6a.exe

Files

b1b28617c283b7e2155ebc8941def6be1caa1bafbfb97bf3c42d7f56c60c8962
.zip

Password: infected
e8c3af34c0cf3717bd07610d4b3608a84f6416ecae079c32d35a65da6281ad6a.exe
.exe windows:6 windows x86 arch:x86

d093146790f601dbb1f305c708400eb6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

CloseHandle
GetSystemInfo
CreateThread
GetLocalTime
GetThreadContext
GetProcAddress
VirtualAllocEx
RemoveDirectoryA
CreateFileA
CreateProcessA
CreateDirectoryA
SetThreadContext
SetEndOfFile
DecodePointer
ReadConsoleW
HeapReAlloc
HeapSize
GetFileAttributesA
GetLastError
GetTempPathA
Sleep
GetModuleHandleA
SetCurrentDirectoryA
ResumeThread
GetComputerNameExW
GetVersionExW
CreateMutexA
VirtualAlloc
WriteFile
VirtualFree
WriteProcessMemory
GetModuleFileNameA
ReadProcessMemory
ReadFile
GetTimeZoneInformation
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
SetFilePointerEx
SetStdHandle
GetFullPathNameW
GetCurrentDirectoryW
DeleteFileW
LCMapStringW
CompareStringW
MultiByteToWideChar
HeapAlloc
HeapFree
GetCommandLineW
GetCommandLineA
GetStdHandle
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileType
GetFileInformationByHandle
GetDriveTypeW
RaiseException
GetCurrentThreadId
IsProcessorFeaturePresent
QueueUserWorkItem
GetModuleHandleExW
FormatMessageW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
WaitForSingleObjectEx
QueryPerformanceCounter
SetEvent
ResetEvent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
CreateTimerQueue
SignalObjectAndWait
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
EncodePointer
GetCurrentThread
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
GetModuleFileNameW
LoadLibraryExW
VirtualProtect
DuplicateHandle
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
LoadLibraryW
RtlUnwind
ExitProcess
CreateFileW
WriteConsoleW

user32

GetSystemMetrics
ReleaseDC
GetDC

gdi32

CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
DeleteObject
BitBlt

advapi32

RegCloseKey
RegGetValueA
RegQueryValueExA
GetSidSubAuthorityCount
GetSidSubAuthority
GetUserNameA
LookupAccountNameA
RegSetValueExA
RegOpenKeyExA
GetSidIdentifierAuthority

shell32

SHGetFolderPathA
ShellExecuteA
ord680
SHFileOperationA

ole32

CoUninitialize
CoCreateInstance
CoInitialize

wininet

HttpOpenRequestA
InternetWriteFile
InternetOpenUrlA
InternetOpenW
HttpEndRequestW
HttpAddRequestHeadersA
HttpSendRequestExA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetConnectA
InternetReadFile

gdiplus

GdipGetImageEncodersSize
GdipDisposeImage
GdiplusStartup
GdiplusShutdown
GdipGetImageEncoders
GdipSaveImageToFile
GdipCreateBitmapFromHBITMAP

ws2_32

closesocket
inet_pton
getaddrinfo
WSAStartup
send
socket
connect
recv
htons
freeaddrinfo

Sections

.text
Size: 321KB - Virtual size: 320KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 71KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

fnpy
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Extracted

Signatures

Files

Password: infected

d093146790f601dbb1f305c708400eb6

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

wininet

gdiplus

ws2_32

Sections

.text Size: 321KB - Virtual size: 320KB

.rdata Size: 71KB - Virtual size: 70KB

.data Size: 12KB - Virtual size: 17KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 19KB - Virtual size: 19KB

fnpy Size: 6KB - Virtual size: 8KB

.text
Size: 321KB - Virtual size: 320KB

.rdata
Size: 71KB - Virtual size: 70KB

.data
Size: 12KB - Virtual size: 17KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 19KB - Virtual size: 19KB

fnpy
Size: 6KB - Virtual size: 8KB