Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_f7d50ebcb5d30960ae1255388405f3a8_floxif_mafia_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_f7d50ebcb5d30960ae1255388405f3a8_floxif_mafia_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-06_f7d50ebcb5d30960ae1255388405f3a8_floxif_mafia_JC.exe
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Size
370KB
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MD5
f7d50ebcb5d30960ae1255388405f3a8
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SHA1
8f31824af9835e60516000e0fb59a5909e09ef5b
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SHA256
7a8351aca2af6e483ef2909956770e8ea57017f3865d4f632d666e2e32962df7
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SHA512
2bf673f997dc8fef006bb2142309f8d1df28c37b8cd0a6430b575efdd28b7a5b002b8a34dee971381581a918b7957895371279aa624885a14c11e0db944c14c2
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SSDEEP
6144:HhItQUyP6CwdiTH8KBEUCqqSGQYZOq4onaBzFYvGNBV+UdvrEFp7hK4:HFP6CwdiTH8eCPSGHZOq/naBzaIBjvrG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-06_f7d50ebcb5d30960ae1255388405f3a8_floxif_mafia_JC.exe
Files
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NEAS.2023-09-06_f7d50ebcb5d30960ae1255388405f3a8_floxif_mafia_JC.exe.exe windows:5 windows x86
d580c8945048fcd3c31a9e045f02457c
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
advapi32
StartServiceCtrlDispatcherW
SetServiceStatus
RegisterServiceCtrlHandlerW
CryptHashData
CryptDestroyHash
CryptCreateHash
CryptGetHashParam
CryptSetHashParam
CryptDecrypt
CryptDestroyKey
CryptEncrypt
CryptImportKey
CryptReleaseContext
CryptSetKeyParam
CryptAcquireContextW
CloseEventLog
AdjustTokenPrivileges
ReportEventW
LookupPrivilegeValueW
OpenEventLogW
OpenProcessToken
CryptGenRandom
rpcrt4
RpcServerRegisterIfEx
NdrServerCall2
RpcServerUseProtseqEpW
RpcStringFreeW
RpcBindingFree
RpcBindingToStringBindingW
RpcStringBindingParseW
RpcServerListen
RpcBindingServerFromClient
iphlpapi
GetExtendedTcpTable
ws2_32
ntohs
kernel32
Sleep
TerminateProcess
FileTimeToSystemTime
CompareStringW
GetLocalTime
CloseHandle
GetSystemTime
GetSystemDefaultLCID
InterlockedIncrement
InterlockedDecrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCommandLineW
HeapSetInformation
GetLastError
HeapFree
HeapAlloc
HeapReAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
GetSystemTimeAsFileTime
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WriteFile
GetStdHandle
GetTickCount
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
WideCharToMultiByte
GetFileType
GetStartupInfoW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
IsProcessorFeaturePresent
ReadFile
SetFilePointer
GetConsoleCP
GetConsoleMode
FlushFileBuffers
HeapSize
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryW
GetLocaleInfoW
GetTimeZoneInformation
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
SetStdHandle
WriteConsoleW
CreateFileW
SetEndOfFile
GetProcessHeap
SetEnvironmentVariableA
GetCurrentProcess
SystemTimeToTzSpecificLocalTime
InitializeCriticalSectionAndSpinCount
OpenProcess
GetModuleFileNameW
Sections
.text Size: 198KB - Virtual size: 198KB
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: 8KB - Virtual size: 17KB
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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ