vidar | 2024-11-28_299fc5aba814f48bc4d35a58187417e1_mafia

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General

Target

2024-11-28_299fc5aba814f48bc4d35a58187417e1_mafia
Size

433KB
MD5

299fc5aba814f48bc4d35a58187417e1
SHA1

a7d7c1779f645ff9e2f4e641df9683124e15dd3f
SHA256

f3219bc1e35ff2a6e131842ffbd38ca17f2cb24056538f36021ed4a5bbe93b02
SHA512

0d34c26a7213522a8208a7079c8e5d105c226dfc6e37b30090d0967f85af15de259f80e65a877bb396ebd7bd1e9e4c192c836e7b380c18ae0c79ae75df190c0b
SSDEEP

6144:DuQRHexSH+hDGcPwg7hp58mobfdd82u1fjDmqz+/9o6EB7hG9pI0Z:DuQRHexSH+hmgB6dOx1LDmqzeEBsbZ

Score

10^/10

vidar

Malware Config

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
2024-11-28_299fc5aba814f48bc4d35a58187417e1_mafia

Files

2024-11-28_299fc5aba814f48bc4d35a58187417e1_mafia
.exe windows:5 windows x86 arch:x86

b369bbc164d048744e6eec8b48ca3684

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

kernel32

VirtualFree
VirtualAlloc
Sleep
LocalAlloc
lstrlenA
lstrcatA
GetProcAddress
LoadLibraryA
GetCurrentProcess
GetLogicalProcessorInformationEx
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
FindNextFileW
FindFirstFileW
GetProcessHeap
VirtualAllocExNuma
VirtualProtect
ExitProcess
SetEndOfFile
CreateFileW
CreateFileA
SetStdHandle
WriteConsoleW
LoadLibraryW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
HeapReAlloc
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
HeapAlloc
GetLastError
HeapFree
RaiseException
RtlUnwind
GetSystemTimeAsFileTime
GetCommandLineA
HeapSetInformation
GetStartupInfoW
LCMapStringW
GetCPInfo
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetACP
GetOEMCP
IsValidCodePage
HeapSize
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetConsoleCP
GetConsoleMode
FlushFileBuffers
ReadFile
SetFilePointer
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetStringTypeW
GetLocaleInfoW

user32

ReleaseDC

gdi32

GetDeviceCaps
CreateDCA

ole32

CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket

oleaut32

SysFreeString
VariantClear
VariantInit
SysAllocString

Sections

.text
Size: 252KB - Virtual size: 252KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 88KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b369bbc164d048744e6eec8b48ca3684

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

Sections

.text Size: 252KB - Virtual size: 252KB

.rdata Size: 64KB - Virtual size: 64KB

.data Size: 88KB - Virtual size: 88KB

.reloc Size: 24KB - Virtual size: 24KB

.text
Size: 252KB - Virtual size: 252KB

.rdata
Size: 64KB - Virtual size: 64KB

.data
Size: 88KB - Virtual size: 88KB

.reloc
Size: 24KB - Virtual size: 24KB