NEAS[.]2023-09-07_77104a1dc6989a3b519d608c3c18e1e1_mafia_JC[.]exe

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General

Target

NEAS.2023-09-07_77104a1dc6989a3b519d608c3c18e1e1_mafia_JC.exe
Size

256KB
MD5

77104a1dc6989a3b519d608c3c18e1e1
SHA1

dbc0a57a9aa5db47ae33fb4a4bcba805dd53ccec
SHA256

5f2add95c9ced1eb2d604b608dd01614dab8e40d5ddecb6cf49eb3d42045746f
SHA512

c9dd8efac9ad80cc5792f4bea6c810b8a155e305c4aa5be1fd22b51a4c28f346fa8f7792e115bc19b87249a2e0ccbca36a7e3eeb0403d2274c0b4f1a8a61440f
SSDEEP

6144:NkC5J/ahfDDWczn4aBoH5Kxz1OCQNok8kMOy2DMqhtZblAc:Nf2DDtd8KLWN58f2+c

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-07_77104a1dc6989a3b519d608c3c18e1e1_mafia_JC.exe

Files

NEAS.2023-09-07_77104a1dc6989a3b519d608c3c18e1e1_mafia_JC.exe
.exe windows:5 windows x86

cef1c5844a2a51d574a97efba4b6ae5f

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

ole32

CoUninitialize

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

.l1
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

cef1c5844a2a51d574a97efba4b6ae5f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

ole32

Sections

.text Size: 77KB - Virtual size: 77KB

.rdata Size: 26KB - Virtual size: 25KB

.data Size: 6KB - Virtual size: 18KB

.rsrc Size: 134KB - Virtual size: 133KB

.reloc Size: 7KB - Virtual size: 7KB

.l1 Size: 3KB - Virtual size: 3KB

.text
Size: 77KB - Virtual size: 77KB

.rdata
Size: 26KB - Virtual size: 25KB

.data
Size: 6KB - Virtual size: 18KB

.rsrc
Size: 134KB - Virtual size: 133KB

.reloc
Size: 7KB - Virtual size: 7KB

.l1
Size: 3KB - Virtual size: 3KB