meduza | 4992863093cb396628acfb86b56af1e6[.]bin

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General

Target

4992863093cb396628acfb86b56af1e6.bin
Size

463KB
MD5

d7359a226c7fa1b8f490177e3aff1699
SHA1

6901aefca6f928c2cb774b9a75ff79a15a2dab01
SHA256

a4252c087d001b8018bb7b654e6c9c9e4d77c54ca6d0dfe0f0f89ad2732808cf
SHA512

4be2e10e78f48aa52bcd0d736c84ed4102993210677bf0b96e4d10be9499a072137d88ba0c0df8f35fde9fe52221ad12f87ccc676a4ef3aeade8dd6650fc8cb9
SSDEEP

12288:mZUHnhYf9NwR5F034PiLilNhcGuscZOPvND:QUBYfMRfRPEilznuUlD

Score

10^/10

meduza

Malware Config

Signatures

Meduza Stealer payload 1 IoCs

Processes:

resource	yara_rule
static1/unpack001/c4fcb04af557153060abc9488b017c3875074dcda7a84c59a18cee798e95ef56.exe	family_meduza

Meduza family
meduza

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/c4fcb04af557153060abc9488b017c3875074dcda7a84c59a18cee798e95ef56.exe

Files

4992863093cb396628acfb86b56af1e6.bin
.zip

Password: infected
c4fcb04af557153060abc9488b017c3875074dcda7a84c59a18cee798e95ef56.exe
.exe windows:6 windows x86 arch:x86

Password: infected

23454d9fe3671c5369b6f4936d1e3735

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

WSACleanup
inet_pton
WSAStartup
htons
send
socket
connect
recv
closesocket

crypt32

CryptUnprotectData
CryptProtectData

wininet

HttpQueryInfoW
InternetQueryDataAvailable
InternetReadFile
InternetOpenW
InternetOpenUrlA
InternetOpenA
InternetCloseHandle

ntdll

NtQueryObject
RtlReleasePebLock
RtlAcquirePebLock
NtQuerySystemInformation
RtlInitUnicodeString
NtAllocateVirtualMemory
LdrEnumerateLoadedModules

rstrtmgr

RmGetList
RmStartSession
RmEndSession
RmRegisterResources

kernel32

GetFileInformationByHandleEx
FindFirstFileW
FindNextFileW
FindClose
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
LoadLibraryA
Process32FirstW
CloseHandle
GetSystemInfo
GetProcAddress
LocalFree
FreeLibrary
GetLastError
ExitProcess
MultiByteToWideChar
WideCharToMultiByte
VirtualAlloc
ReadFile
WriteFile
CreateFileW
GetFileSize
GetCurrentProcess
VirtualQuery
GetStdHandle
TerminateProcess
CreateMutexA
ReleaseMutex
OpenMutexA
GetModuleFileNameA
GetVolumeInformationW
GetGeoInfoA
HeapFree
EnterCriticalSection
GetModuleFileNameW
GetProcessId
LeaveCriticalSection
SetFilePointer
InitializeCriticalSectionEx
FreeEnvironmentStringsW
GetModuleHandleA
HeapSize
GetLogicalDriveStringsW
GetFinalPathNameByHandleA
GetTimeZoneInformation
lstrcatW
HeapReAlloc
GetUserGeoID
GetComputerNameW
GetProcessHeap
GlobalMemoryStatusEx
GetModuleHandleW
lstrcpyW
GetEnvironmentStringsW
SetLastError
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualProtect
GetFileSizeEx
SetFilePointerEx
GetCurrentThreadId
GetFileType
GetStartupInfoW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadConsoleW
RaiseException
SetEndOfFile
GetModuleHandleExW
SetStdHandle
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStringTypeW
WriteConsoleW
OutputDebugStringW
EncodePointer
SetEnvironmentVariableW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
QueryPerformanceCounter
InitializeSListHead
RtlUnwind
AreFileApisANSI
GetTempPathW
GetNativeSystemInfo
LCMapStringEx
CompareStringEx
DecodePointer
DeleteCriticalSection
GetCommandLineA
GetCommandLineW
HeapAlloc
GetFileAttributesExW
GetFileAttributesW
FindFirstFileExW
GetCurrentDirectoryW
GetLocaleInfoEx
FormatMessageA

user32

EnumDisplayDevicesW
GetDesktopWindow
ReleaseDC
GetSystemMetrics
GetDC
GetWindowRect

gdi32

BitBlt
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
GetDeviceCaps
DeleteDC
GetObjectW
DeleteObject

advapi32

LookupPrivilegeValueW
AdjustTokenPrivileges
GetCurrentHwProfileW
RegCloseKey
RegGetValueA
RegQueryValueExA
RegOpenKeyExA
GetUserNameW
RegEnumKeyExA
RevertToSelf
ConvertSidToStringSidA
ImpersonateLoggedOnUser
OpenProcessToken
DuplicateTokenEx
GetTokenInformation
CredEnumerateA
CredFree

shell32

SHGetKnownFolderPath
ShellExecuteW

ole32

CoUninitialize
CoTaskMemFree
CoInitializeSecurity
CoSetProxyBlanket
CoInitializeEx
CoGetObject
CoCreateInstance

oleaut32

SysAllocStringByteLen
SysStringByteLen
SysFreeString

shlwapi

ord214
ord184
ord12
ord213

gdiplus

GdipFree
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipCloneImage
GdipGetImageEncodersSize
GdipCreateBitmapFromScan0
GdipGetImageEncoders
GdiplusShutdown
GdiplusStartup
GdipSaveImageToStream

Sections

.text
Size: 816KB - Virtual size: 815KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 276KB - Virtual size: 275KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 25KB

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: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

23454d9fe3671c5369b6f4936d1e3735

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

crypt32

wininet

ntdll

rstrtmgr

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

gdiplus

Sections

.text Size: 816KB - Virtual size: 815KB

.rdata Size: 276KB - Virtual size: 275KB

.data Size: 21KB - Virtual size: 25KB

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

.reloc Size: 29KB - Virtual size: 29KB

.text
Size: 816KB - Virtual size: 815KB

.rdata
Size: 276KB - Virtual size: 275KB

.data
Size: 21KB - Virtual size: 25KB

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

.reloc
Size: 29KB - Virtual size: 29KB