Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-08_f8c5b6bf86fa0ed5373fa0f500bba682_mafia_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-08_f8c5b6bf86fa0ed5373fa0f500bba682_mafia_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.2023-09-08_f8c5b6bf86fa0ed5373fa0f500bba682_mafia_JC.exe
-
Size
328KB
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MD5
f8c5b6bf86fa0ed5373fa0f500bba682
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SHA1
bb1ec3bbeb2333411248d59243a42a494c42354e
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SHA256
6f442626f54b7e9c1f8d904f0d958111d9a3ac42e78fc8a41b7eba51deed985c
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SHA512
3eec801b9105fda4940947abe6661fccd116fa60325119a2fa211f53c8dcf19d48377c5dd2a2a3d07872a2824ad3d6cff84a671154c9c3306ae59260a57ca919
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SSDEEP
6144:87ZLZrtPBVyIXZqBppu1BsymyL5VaNXwZrT3/n2bUgRKxm7aBxZC:EZWIYpsBsc5VaNAB/2bHRK2aBxZC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-08_f8c5b6bf86fa0ed5373fa0f500bba682_mafia_JC.exe
Files
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NEAS.2023-09-08_f8c5b6bf86fa0ed5373fa0f500bba682_mafia_JC.exe.exe windows:5 windows x86
6534b0e4afb235550f83427f9e1ccd4e
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
awesomium
?Initialize@WebCore@Awesomium@@SAPAV12@ABVWebConfig@2@@Z
??0JSValue@Awesomium@@QAE@_N@Z
??0JSValue@Awesomium@@QAE@H@Z
??0JSValue@Awesomium@@QAE@N@Z
??0JSValue@Awesomium@@QAE@ABVWebString@1@@Z
?SetProperty@JSObject@Awesomium@@QAEXABVWebString@2@ABVJSValue@2@@Z
??4WebString@Awesomium@@QAEAAV01@ABV01@@Z
??0JSValue@Awesomium@@QAE@XZ
?data@WebString@Awesomium@@QBEPBGXZ
?ToString@JSValue@Awesomium@@QBE?AVWebString@2@XZ
??AJSArray@Awesomium@@QBEABVJSValue@1@I@Z
?IsObject@JSValue@Awesomium@@QBE_NXZ
?ToObject@JSValue@Awesomium@@QAEAAVJSObject@2@XZ
??0WebConfig@Awesomium@@QAE@XZ
?Shutdown@WebCore@Awesomium@@SAXXZ
??1WebString@Awesomium@@QAE@XZ
?CreateFromUTF8@WebString@Awesomium@@SA?AV12@PBDI@Z
??_7Process@WebViewListener@Awesomium@@6B@
??_7Load@WebViewListener@Awesomium@@6B@
??1JSValue@Awesomium@@QAE@XZ
?WriteDataPak@Awesomium@@YA_NABVWebString@1@00AAG@Z
??MWebString@Awesomium@@QBE_NABV01@@Z
??0WebString@Awesomium@@QAE@ABV01@@Z
?Undefined@JSValue@Awesomium@@SAABV12@XZ
?remote_id@JSObject@Awesomium@@QBEIXZ
?SetCustomMethod@JSObject@Awesomium@@QAEXABVWebString@2@_N@Z
?type@JSObject@Awesomium@@QBE?AW4JSObjectType@2@XZ
??1View@WebViewListener@Awesomium@@MAE@XZ
??1Load@WebViewListener@Awesomium@@MAE@XZ
??1Process@WebViewListener@Awesomium@@MAE@XZ
??1WebConfig@Awesomium@@QAE@XZ
?ToInteger@JSValue@Awesomium@@QBEHXZ
?ToDouble@JSValue@Awesomium@@QBENXZ
?ToBoolean@JSValue@Awesomium@@QBE_NXZ
?IsInteger@JSValue@Awesomium@@QBE_NXZ
?IsDouble@JSValue@Awesomium@@QBE_NXZ
?IsBoolean@JSValue@Awesomium@@QBE_NXZ
?IsString@JSValue@Awesomium@@QBE_NXZ
??0JSValue@Awesomium@@QAE@ABV01@@Z
?size@JSArray@Awesomium@@QBEIXZ
?anchor@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?filename@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?host@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?password@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?port@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?query@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?scheme@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?spec@WebURL@Awesomium@@QBE?AVWebString@2@XZ
?username@WebURL@Awesomium@@QBE?AVWebString@2@XZ
??0WebString@Awesomium@@QAE@PBG@Z
??0WebString@Awesomium@@QAE@XZ
?path@WebURL@Awesomium@@QBE?AVWebString@2@XZ
??_7View@WebViewListener@Awesomium@@6B@
wininet
InternetSetOptionW
InternetCrackUrlW
InternetCloseHandle
InternetConnectW
HttpOpenRequestW
HttpSendRequestW
InternetOpenW
kernel32
GetEnvironmentStringsW
FreeEnvironmentStringsW
IsValidCodePage
GetOEMCP
GetACP
GetLocaleInfoW
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
FlushFileBuffers
GetConsoleMode
GetConsoleCP
WriteFile
GetFileType
GetStdHandle
SetHandleCount
ExitProcess
HeapCreate
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCPInfo
LCMapStringW
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineW
GetProcAddress
GetSystemTimeAsFileTime
GetLocalTime
DecodePointer
EncodePointer
InitializeCriticalSection
Sleep
QueryPerformanceCounter
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
RaiseException
GetTickCount
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
InterlockedDecrement
WideCharToMultiByte
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
MultiByteToWideChar
lstrlenW
GetLastError
CreateMutexW
OpenMutexW
ReleaseMutex
GetModuleFileNameW
WaitForSingleObject
GetCurrentProcessId
GetCurrentThreadId
OutputDebugStringW
CreateThread
CloseHandle
GetVersionExW
GetEnvironmentVariableW
CreateFileW
GetFileSize
GetFileAttributesW
CreateFileMappingW
MapViewOfFile
FlushViewOfFile
SetFilePointer
SetEndOfFile
ReadFile
UnmapViewOfFile
GetModuleHandleW
LeaveCriticalSection
EnterCriticalSection
InterlockedExchange
LocalFree
IsValidLocale
GetStringTypeW
LoadLibraryW
CreateFileA
WriteConsoleW
InterlockedIncrement
SetStdHandle
user32
LoadCursorW
SetWindowTextW
MessageBoxW
DispatchMessageW
TranslateMessage
GetMessageW
SystemParametersInfoW
SetCursor
SetTimer
ReleaseDC
DestroyIcon
FindWindowExW
PostMessageW
gdi32
CreateCompatibleDC
DeleteObject
DeleteDC
CreateDIBSection
shell32
ShellExecuteExW
gdiplus
GdiplusShutdown
Sections
.text Size: 249KB - Virtual size: 249KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 15KB
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: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ