Static task
static1
Behavioral task
behavioral1
Sample
8c38965bcfb97f909eed86b998ed3040_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8c38965bcfb97f909eed86b998ed3040_mafia_JC.exe
Resource
win10v2004-20230824-en
General
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Target
8c38965bcfb97f909eed86b998ed3040_mafia_JC.exe
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Size
324KB
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MD5
8c38965bcfb97f909eed86b998ed3040
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SHA1
e82893ba1d021c33029eaea003e85848d2b228b6
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SHA256
15f68ccf6b90b253bd95be94384e1594b039282c43f9b86d1eb7ec14956345aa
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SHA512
a3d5674b69ae4a03cbd6b1a2f6e05dbd0a5ba6de8fd918102216a7a77535e2b996118e4ded12c4b1aa68be01fd84af1908695a0ffb643a40fa60c32d2f1374bd
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SSDEEP
6144:iRD8GPgklslrAaL3Uc2wNL9EFra+iYBVsBNjk1+pb:iRdgk0rMLvL+NXJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8c38965bcfb97f909eed86b998ed3040_mafia_JC.exe
Files
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8c38965bcfb97f909eed86b998ed3040_mafia_JC.exe.exe windows x86
6bfb6eb3527129e8ae256093411f3b22
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindAtomA
VirtualProtect
GetFileInformationByHandle
GetSystemTime
AddAtomA
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
LoadLibraryA
GetProcessVersion
GetCurrentDirectoryW
GetLastError
GlobalAlloc
GetTickCount
HeapReAlloc
GetCPInfo
GetACP
HeapSize
GetLocaleInfoW
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
GetProcAddress
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LoadLibraryW
user32
EndPaint
GetNextDlgGroupItem
BeginPaint
GetMonitorInfoA
GetUpdateRect
LoadIconW
GetMenuState
GetDlgCtrlID
SendDlgItemMessageA
gdi32
StretchBlt
PlayMetaFileRecord
ColorMatchToTarget
SetPolyFillMode
StretchDIBits
SetStretchBltMode
BitBlt
shell32
ShellAboutA
ShellExecuteA
ExtractIconW
Sections
.text Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 163KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ