2024-03-08_d6a0bcc3abdd73256af89aad595092f4_mafia

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General

Target

2024-03-08_d6a0bcc3abdd73256af89aad595092f4_mafia
Size

331KB
MD5

d6a0bcc3abdd73256af89aad595092f4
SHA1

44d21534c7196f3ef2def69cc4f5034c52f139d3
SHA256

fe5a3380d099ab7e80e5950df9679b70307f56b05eef9c5c93546cf65ab80182
SHA512

559cc1e08ddc4e9547a76cef1ab97d03af4409004bcf6711f7a3728ef543733b00371c911f6e54fa74bc9c293d0ba1bc43b0a454313301bcb3c1ccbb8b01461f
SSDEEP

6144:adCWnzQibR6z6pyyaNCmldjFOT2CTrECXck:adPnzQioz6pIN1ldjFPCTI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-03-08_d6a0bcc3abdd73256af89aad595092f4_mafia

Files

2024-03-08_d6a0bcc3abdd73256af89aad595092f4_mafia
.exe windows:5 windows x86 arch:x86

99d745200324403ada2d356741ad669d

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

PDB Paths

C:\Amon\Current\nethfdrv\Production\nethtsrv.pdb

Imports

hfnapi

?nf_tcpDisableFiltering@nfapi@@YA?AW4_NF_STATUS@@_K@Z
?nf_init@nfapi@@YA?AW4_NF_STATUS@@PBDPAVNF_EventHandler@1@@Z
?nf_tcpPostReceive@nfapi@@YA?AW4_NF_STATUS@@_KPBDH@Z
?nf_tcpSetConnectionState@nfapi@@YA?AW4_NF_STATUS@@_KH@Z
?nf_addRule@nfapi@@YA?AW4_NF_STATUS@@PAU_NF_RULE@1@H@Z
?nf_free@nfapi@@YAXXZ
?nf_tcpPostSend@nfapi@@YA?AW4_NF_STATUS@@_KPBDH@Z
?nf_adjustProcessPriviledges@nfapi@@YAXXZ
?nf_getProcessNameW@nfapi@@YAHKPA_WK@Z
?nf_udpPostReceive@nfapi@@YA?AW4_NF_STATUS@@_KPBEPBDHPAU_NF_UDP_OPTIONS@1@@Z
?nf_udpSetConnectionState@nfapi@@YA?AW4_NF_STATUS@@_KH@Z
?nf_udpPostSend@nfapi@@YA?AW4_NF_STATUS@@_KPBEPBDHPAU_NF_UDP_OPTIONS@1@@Z

hfpapi

?pf_getNFEventHandler@ProtocolFilters@@YAPAVNF_EventHandler@nfapi@@XZ
?pf_free@ProtocolFilters@@YAXXZ
?pf_addFilter@ProtocolFilters@@YAH_KW4_PF_FilterType@1@KW4_PF_OpTarget@1@1@Z
?pf_postObject@ProtocolFilters@@YAH_KPAVPFObject@1@@Z
?pf_init@ProtocolFilters@@YAHPAVPFEvents@1@PB_W@Z
?pf_canDisableFiltering@ProtocolFilters@@YAH_K@Z

ws2_32

WSACleanup
WSAStartup
inet_addr

kernel32

GetStartupInfoW
GetLongPathNameW
CreateThread
GetLastError
lstrcpyW
GetTempPathW
ExpandEnvironmentStringsW
GetModuleFileNameW
GetProcAddress
GetModuleHandleW
LoadLibraryW
Sleep
GlobalFree
WriteFile
QueryPerformanceCounter
GetTempFileNameW
CopyFileW
lstrlenA
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
LocalFree
LocalAlloc
InterlockedDecrement
DeleteFileW
GetFileType
SetHandleCount
GetTickCount
GetCurrentProcessId
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
SetConsoleCtrlHandler
SetFilePointer
GetConsoleCP
GetConsoleMode
FreeLibrary
GetCurrentProcess
CompareStringW
SetEnvironmentVariableA
SetStdHandle
WriteConsoleW
FlushFileBuffers
CloseHandle
LCMapStringW
TerminateProcess
CreateFileW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetTimeZoneInformation
FatalAppExitA
InitializeCriticalSectionAndSpinCount
HeapSize
GetLocaleInfoW
IsValidCodePage
GetOEMCP
GetCPInfo
HeapSetInformation
GetCommandLineW
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
RaiseException
RtlUnwind
InterlockedCompareExchange
DecodePointer
GetACP
GetStdHandle
ExitProcess
HeapDestroy
HeapCreate
GetCurrentThread
GetCurrentThreadId
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InterlockedIncrement
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer

user32

wsprintfW

advapi32

ChangeServiceConfig2W
OpenServiceW
ControlService
QueryServiceStatus
DeleteService
OpenSCManagerW
LockServiceDatabase
QueryServiceLockStatusW
CreateServiceW
UnlockServiceDatabase
CloseServiceHandle
RegisterEventSourceW
ReportEventW
DeregisterEventSource
SetServiceStatus
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RegDeleteValueW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey

ole32

CLSIDFromProgID
OleUninitialize
OleInitialize
CoSetProxyBlanket
CoInitializeSecurity
CoInitializeEx
CoCreateInstance
CoInitialize

oleaut32

SysStringByteLen
CreateErrorInfo
VariantChangeType
VariantCopy
VariantClear
VariantInit
SysAllocStringLen
SysFreeString
SysAllocString
GetErrorInfo
SetErrorInfo
SysAllocStringByteLen

shlwapi

StrStrIW

winhttp

WinHttpQueryHeaders
WinHttpGetProxyForUrl
WinHttpCrackUrl
WinHttpConnect
WinHttpQueryDataAvailable
WinHttpSendRequest
WinHttpOpen
WinHttpSetOption
WinHttpSetStatusCallback
WinHttpCloseHandle
WinHttpReadData
WinHttpReceiveResponse
WinHttpOpenRequest

Sections

.text
Size: 263KB - Virtual size: 262KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

99d745200324403ada2d356741ad669d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

hfnapi

hfpapi

ws2_32

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

winhttp

Sections

.text Size: 263KB - Virtual size: 262KB

.rdata Size: 42KB - Virtual size: 42KB

.data Size: 11KB - Virtual size: 20KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 11KB - Virtual size: 11KB

.text
Size: 263KB - Virtual size: 262KB

.rdata
Size: 42KB - Virtual size: 42KB

.data
Size: 11KB - Virtual size: 20KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 11KB - Virtual size: 11KB