8a801c5a5c2fcf200db6625434ec2c6d_mafia_stonedrill_JC[.]exe

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General

Target

8a801c5a5c2fcf200db6625434ec2c6d_mafia_stonedrill_JC.exe
Size

387KB
MD5

8a801c5a5c2fcf200db6625434ec2c6d
SHA1

f9d7a772062465eaa24c6f2e2e8916602dcd919c
SHA256

e938fa3a9028d21cc7ef633d2e925da8b37028cc630b952af963f49841033b8b
SHA512

5290c65bede161c84038a3bfdab94c15f5082f68fc1b65876938ceba412060a0087989a51ce95287d88cc4cd53ff955020e0d8c37df296d322edcf3b4b3c6f38
SSDEEP

12288:BqYXje0DF9k64/QSywqP0T8oIN1AHDFhY25fC2WF9se204P:BqYDF9k64/Q9j28okAHDHY25fC2WF9sf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8a801c5a5c2fcf200db6625434ec2c6d_mafia_stonedrill_JC.exe

Files

8a801c5a5c2fcf200db6625434ec2c6d_mafia_stonedrill_JC.exe
.exe windows x86

e598f7d62f78837365f795794c131eb7

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

ws2_32

inet_ntoa
WSAStartup
inet_addr
htons
send
setsockopt
WSACleanup
recv
socket
closesocket
gethostbyname
connect

kernel32

CreateFileA
GetFileSize
SetPriorityClass
SetFilePointer
SetErrorMode
FreeLibrary
GetCurrentProcess
WaitForSingleObject
GetModuleHandleW
GetTickCount
VirtualFree
GetWindowsDirectoryA
WriteFile
GetCommandLineA
LoadLibraryW
TerminateThread
Sleep
CreateSemaphoreA
CreateProcessA
TerminateProcess
ReadFile
ExitThread
ReleaseSemaphore
GetLastError
GetProcAddress
LoadLibraryA
GetExitCodeThread
GetModuleHandleA
VirtualProtect
CloseHandle
DeleteFileW
GetCurrentProcessId
GetTempPathA
CreateThread
WideCharToMultiByte
FormatMessageW
ExitProcess
LocalAlloc
LocalSize
GetPriorityClass
OpenProcess
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
MultiByteToWideChar
SetProcessPriorityBoost
CopyFileW
GetModuleFileNameW
GetTempPathW
QueueUserAPC
CopyFileA
VirtualAllocEx
GetModuleFileNameA
lstrcatW
WriteProcessMemory
ResumeThread
GlobalLock
GlobalAlloc
GlobalUnlock
GlobalFree
DeleteFileA
GetUserDefaultLCID
GetStringTypeW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetLocaleInfoW
InterlockedExchange
SetConsoleCtrlHandler
GetTimeZoneInformation
RtlUnwind
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
HeapReAlloc
SetStdHandle
WriteConsoleW
InitializeCriticalSection
CompareStringW
SetEnvironmentVariableA
CreateFileW
SetEndOfFile
GetProcessHeap
InterlockedCompareExchange
lstrlenW
LCMapStringW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
FatalAppExitA
HeapDestroy
HeapCreate
DeleteCriticalSection
GetFileType
InitializeCriticalSectionAndSpinCount
GetStdHandle
SetHandleCount
RaiseException
HeapSize
GetCurrentThread
GetCurrentThreadId
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
EncodePointer
DecodePointer
HeapFree
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
HeapAlloc
HeapSetInformation
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP

user32

GetDC
ReleaseDC
CopyIcon
GetDesktopWindow
MessageBoxW
SetSystemCursor
GetClientRect
LoadCursorW
GetSystemMetrics

gdi32

BitBlt
StretchBlt
DeleteObject
SelectObject
CreateCompatibleDC
CreateCompatibleBitmap
GetObjectW
SetStretchBltMode
GetDIBits

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken

shell32

ShellExecuteA
SHGetSpecialFolderPathA

ole32

CoInitialize
CoUninitialize
CoCreateInstance

oleaut32

SysAllocStringLen
SysFreeString
VariantInit

gdiplus

GdipGetImageEncodersSize
GdiplusStartup
GdipCloneImage
GdipSaveImageToFile
GdiplusShutdown
GdipFree
GdipAlloc
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipGetImageEncoders

Sections

.text
Size: 277KB - Virtual size: 276KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e598f7d62f78837365f795794c131eb7

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

gdiplus

Sections

.text Size: 277KB - Virtual size: 276KB

.rdata Size: 48KB - Virtual size: 47KB

.data Size: 12KB - Virtual size: 34KB

.rsrc Size: 35KB - Virtual size: 35KB

.reloc Size: 13KB - Virtual size: 13KB

.text
Size: 277KB - Virtual size: 276KB

.rdata
Size: 48KB - Virtual size: 47KB

.data
Size: 12KB - Virtual size: 34KB

.rsrc
Size: 35KB - Virtual size: 35KB

.reloc
Size: 13KB - Virtual size: 13KB