Static task
static1
Behavioral task
behavioral1
Sample
feef68a54a61a48043ce47ed654ca50f_mafia_magniber_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
feef68a54a61a48043ce47ed654ca50f_mafia_magniber_JC.exe
Resource
win10v2004-20230703-en
General
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Target
feef68a54a61a48043ce47ed654ca50f_mafia_magniber_JC.exe
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Size
890KB
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MD5
feef68a54a61a48043ce47ed654ca50f
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SHA1
15707c77bccca67b66d1b02c7065c146ef49f94c
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SHA256
bcfe5a8d7854fea49639006688b323cdd8442b5e77da21f02b5083f104b09dd7
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SHA512
4e3a02b350d774a1da1701f16e544f85a4a7564de56b85c282486d4064df87621b22e029dc5c2b20dfaf17ab8523dbcd6520f977a583a07599928eeccb16bf3f
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SSDEEP
12288:wyMGjkBe1ntPHuFAJuq/IGzSxvIG4tWjD61/b6XKfpJR2n9viKJ+n+/qwCy6ayLP:RftPHgpzxvIGvDI6XGM9nwndOGnQU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource feef68a54a61a48043ce47ed654ca50f_mafia_magniber_JC.exe
Files
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feef68a54a61a48043ce47ed654ca50f_mafia_magniber_JC.exe.exe windows x86
84f33de98d6a9957451dd55e8a179084
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
WriteFile
lstrcmpA
Process32First
Process32Next
CreateMutexA
CreateToolhelp32Snapshot
GetVolumeInformationA
WritePrivateProfileStringA
GetVersionExA
lstrlenA
GetEnvironmentVariableA
FindFirstFileA
FindNextFileA
lstrcpyA
GetFileAttributesA
GetSystemInfo
OutputDebugStringA
WinExec
DosDateTimeToFileTime
SetFilePointer
SystemTimeToFileTime
SetFileTime
ReadFile
GetFileType
GetCurrentDirectoryW
GetFullPathNameA
GetACP
FormatMessageA
LocalFree
IsDBCSLeadByteEx
GetProcessHeap
SetEndOfFile
CreateFileW
WriteConsoleW
SetStdHandle
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetStringTypeW
HeapSize
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetHandleCount
IsValidCodePage
GetOEMCP
LoadLibraryW
InitializeCriticalSectionAndSpinCount
HeapCreate
WideCharToMultiByte
DeviceIoControl
GetLastError
CreateFileA
MultiByteToWideChar
GetTempPathA
LockResource
SizeofResource
LoadResource
FreeResource
FindResourceA
TerminateThread
DeleteFileA
CloseHandle
GetModuleHandleA
GetModuleFileNameA
LoadLibraryA
GetLocalTime
GetPrivateProfileStringA
SetFileAttributesA
GetProcAddress
CreateDirectoryA
TerminateProcess
Sleep
OpenProcess
GetCurrentProcess
GetDriveTypeW
IsProcessorFeaturePresent
GetLocaleInfoW
GetModuleFileNameW
GetStdHandle
SetLastError
TlsFree
InterlockedIncrement
TlsSetValue
TlsGetValue
TlsAlloc
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
LCMapStringW
RtlUnwind
GetCPInfo
RaiseException
GetStartupInfoW
HeapSetInformation
GetCommandLineA
MoveFileA
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleW
HeapFree
CreateThread
GetCurrentThreadId
ExitThread
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
DecodePointer
EncodePointer
InterlockedExchange
InterlockedDecrement
user32
SendDlgItemMessageA
PostQuitMessage
CreateDialogParamA
GetMessageA
SetDlgItemTextA
GetDlgItemTextA
EnableWindow
LoadImageA
GetSystemMetrics
DispatchMessageA
IsDlgButtonChecked
ShowWindow
GetDlgItem
CreateWindowExA
MessageBoxA
TranslateMessage
BeginPaint
SendMessageA
GetClientRect
LoadIconA
DestroyWindow
EndPaint
wvsprintfA
PostMessageA
SetWindowPos
gdi32
CreateFontA
advapi32
OpenProcessToken
OpenSCManagerA
StartServiceA
CreateServiceA
CloseServiceHandle
RegCloseKey
AdjustTokenPrivileges
RegOpenKeyExA
RegCreateKeyExA
LookupPrivilegeValueA
RegQueryValueExA
RegSetValueExA
shell32
SHBrowseForFolderA
ShellExecuteA
Shell_NotifyIconA
SHGetMalloc
SHGetPathFromIDListA
SHGetSpecialFolderLocation
SHCreateDirectoryExA
ole32
CoInitialize
CoCreateInstance
CoTaskMemFree
gdiplus
GdipCreateSolidFill
GdiplusStartup
GdipCreatePen1
GdipDeleteBrush
GdipDeletePen
GdipDeleteFont
GdipDeleteGraphics
GdipDeleteFontFamily
GdipCreateFont
GdipDrawString
GdipCreateFontFamilyFromName
GdipCreateFromHDC
GdipFillRectangleI
GdipDrawLineI
wininet
HttpOpenRequestA
HttpQueryInfoA
InternetOpenUrlA
InternetReadFile
InternetOpenA
InternetCloseHandle
InternetConnectA
HttpSendRequestA
shlwapi
PathCombineA
PathIsDirectoryA
PathRemoveBackslashA
PathFileExistsA
PathStripPathA
UrlGetPartA
PathIsURLA
netapi32
Netbios
sensapi
IsNetworkAlive
psapi
EnumProcessModules
EnumProcesses
GetModuleFileNameExA
version
VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA
iphlpapi
GetAdaptersInfo
Sections
.text Size: 319KB - Virtual size: 318KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ