Static task
static1
Behavioral task
behavioral1
Sample
9c04341b17d59a54a88a22ad0d7ab89c_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9c04341b17d59a54a88a22ad0d7ab89c_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9c04341b17d59a54a88a22ad0d7ab89c_mafia_JC.exe
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Size
281KB
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MD5
9c04341b17d59a54a88a22ad0d7ab89c
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SHA1
8d9300435bccb036e7a4e61fd7ccff2fc9b049b7
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SHA256
a2c591f4a4c48643d9b48786e7787e77a514f825b2707eb6c4fb9c0ce63b78c2
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SHA512
5a4f6eadd57dbd05ce8db029f92f461ccad76dd7d47624d929e0ebe0e17419f1a8697deb938add281c733615b6f6162a0ea34e882f339dee06b18ba4126733f1
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SSDEEP
6144:kVoWkJntgizTULdAa7sumOVgibHVyKurXXgENi73LGJa:k4ntD/U5a/tAArXXLNmKJa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9c04341b17d59a54a88a22ad0d7ab89c_mafia_JC.exe
Files
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9c04341b17d59a54a88a22ad0d7ab89c_mafia_JC.exe.exe windows x86
462be478e5a4586395b07ae70a08fd0d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetNativeSystemInfo
FindCloseChangeNotification
GetTickCount
GlobalAlloc
LoadLibraryW
GetSystemTimeAdjustment
GetMailslotInfo
GetLastError
GetCurrentDirectoryW
SetLastError
GetProcAddress
FindAtomA
VirtualProtect
SetProcessShutdownParameters
FindAtomW
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
user32
EndPaint
GetNextDlgGroupItem
GetDlgCtrlID
ValidateRect
GetNextDlgTabItem
shell32
DragFinish
DragQueryFileW
ShellAboutW
FindExecutableW
ExtractIconW
Sections
.text Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 134KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ