Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_15ca6818f2d352f67f9311f40853406e_mafia_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_15ca6818f2d352f67f9311f40853406e_mafia_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.2023-09-06_15ca6818f2d352f67f9311f40853406e_mafia_JC.exe
-
Size
256KB
-
MD5
15ca6818f2d352f67f9311f40853406e
-
SHA1
fc154ee340e8dad93374d7569d7a04f2f183fd7f
-
SHA256
7a37d143e374b6ee54ab58aa6e74cf533bf8f4a2ff89621d93168740551275d5
-
SHA512
539b2ce5c4291e8e169c5f156732fbaa5c5bbc531e13c0a917d18a74ac689c9b37a98bf2672976604e01eaae23a758dd13d878e45dfb5c02a15f6f7c38cd8e87
-
SSDEEP
6144:7kC5J/ahfDDWczVSaBoH5Kxz1OCQNok8kMOy2DMqhtZblAs:7f2DDth8KLWN58f2+s
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-06_15ca6818f2d352f67f9311f40853406e_mafia_JC.exe
Files
-
NEAS.2023-09-06_15ca6818f2d352f67f9311f40853406e_mafia_JC.exe.exe windows:5 windows x86
442c243e8daec89fb28c757c9e1867f5
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
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
GetSystemTimeAsFileTime
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapReAlloc
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
user32
EndPaint
GetNextDlgGroupItem
GetDlgCtrlID
ValidateRect
GetNextDlgTabItem
shell32
DragFinish
ShellAboutA
DragQueryFileW
FindExecutableW
ExtractIconW
gdi32
PATHOBJ_bEnumClipLines
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
kakxcjb 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
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE