Static task
static1
Behavioral task
behavioral1
Sample
9b3ed2cbfb8dfad9112774488888f835_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9b3ed2cbfb8dfad9112774488888f835_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9b3ed2cbfb8dfad9112774488888f835_mafia_JC.exe
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Size
443KB
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MD5
9b3ed2cbfb8dfad9112774488888f835
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SHA1
d84814191d46e668d964f9cbfed85cd547ecbd90
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SHA256
caccd97622b2962a27ad71fb3acfb7e3d4682b41a5941b499bb3f560700678fa
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SHA512
491f0bb696a9e9db73cee745f691b9e80ebc3e7d425eb3b38ecbd829d3f32e261c2f449fd5a8717d8082e352a6ce39ab18157aec8c7163cb86c476e4bbd1661c
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SSDEEP
6144:Wucyz4obQmKkWb6ekie+ogU6BYgzcsqXZWSZ0PBM/jGLi4hN50imCmYGyIjDz3HQ:Wq4w/ekieZgU6DcssECjy9mPag/32lMa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9b3ed2cbfb8dfad9112774488888f835_mafia_JC.exe
Files
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9b3ed2cbfb8dfad9112774488888f835_mafia_JC.exe.exe windows x86
107ce26529ae294c1f1bd78f8930ce3e
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
GetLastError
CloseHandle
WideCharToMultiByte
MoveFileW
DeleteFileW
CreateDirectoryW
SetFileAttributesW
GetTempPathW
GetTempFileNameW
MoveFileExW
lstrlenW
CreateFileW
InitializeCriticalSection
ReadFile
WriteFile
GetModuleFileNameW
CreateProcessW
Sleep
GetSystemTime
FileTimeToLocalFileTime
RaiseException
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCurrentProcess
LoadLibraryW
GetProcAddress
MultiByteToWideChar
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
FileTimeToSystemTime
SystemTimeToFileTime
GetLocalTime
GetModuleHandleW
GetComputerNameW
GetFileSize
SetStdHandle
WriteConsoleW
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetLocaleInfoW
GetUserDefaultLCID
FlushFileBuffers
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCurrentThreadId
RtlUnwind
LCMapStringW
GetCPInfo
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetConsoleCP
GetConsoleMode
GetACP
GetOEMCP
IsValidCodePage
SetFilePointer
SetEndOfFile
advapi32
RegCreateKeyExW
RegQueryValueExW
CloseServiceHandle
StartServiceW
ChangeServiceConfigW
QueryServiceConfigW
OpenServiceW
OpenSCManagerW
RegSetValueExW
RegOpenKeyExW
RegCloseKey
CryptReleaseContext
CryptGenRandom
CryptAcquireContextW
GetUserNameW
GetUserNameA
FreeSid
CheckTokenMembership
AllocateAndInitializeSid
ole32
CoCreateInstance
CoInitialize
shell32
ShellExecuteW
SHGetSpecialFolderPathW
shlwapi
PathAppendW
PathAddExtensionW
PathFileExistsW
PathIsRootW
PathRemoveExtensionW
Sections
.text Size: 133KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 218KB - Virtual size: 240KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ