vidar | 2024-07-25_48e39c4fa7e3a4e6d8b044f284698d13_mafia

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General

Target

2024-07-25_48e39c4fa7e3a4e6d8b044f284698d13_mafia
Size

325KB
MD5

48e39c4fa7e3a4e6d8b044f284698d13
SHA1

b7219419257b3077364485c4d03e1eb664954213
SHA256

df38342ab1d6b2a01042899dbd15480bcc70ab24410085fa9a4e0dfa90258d69
SHA512

6601a62da6b386c8322d0748805606f4c073204d69f96b17a5cc5da0584d69b793a41ea26b560b0f0a6dfd0bb9ea34d4f25901e71ff2dba4f52e3d19cb6d11f7
SSDEEP

6144:Sqp6sa5DRt6hcI5qsAx9YBsv1qZYrPU0V8evwCM:SqpDa5rAqsoCsv1qZYrBnvtM

Score

10^/10

vidar

Malware Config

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-07-25_48e39c4fa7e3a4e6d8b044f284698d13_mafia

Files

2024-07-25_48e39c4fa7e3a4e6d8b044f284698d13_mafia
.exe windows:5 windows x86 arch:x86

7d5f144cebb6b682277beb2bf08fbd99

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

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

ole32

CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket

oleaut32

VariantInit
VariantClear
SysAllocString
SysFreeString

crypt32

CryptStringToBinaryA

Sections

.text
Size: 243KB - Virtual size: 242KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7d5f144cebb6b682277beb2bf08fbd99

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

oleaut32

crypt32

Sections

.text Size: 243KB - Virtual size: 242KB

.rdata Size: 54KB - Virtual size: 53KB

.data Size: 7KB - Virtual size: 84KB

.reloc Size: 20KB - Virtual size: 19KB

.text
Size: 243KB - Virtual size: 242KB

.rdata
Size: 54KB - Virtual size: 53KB

.data
Size: 7KB - Virtual size: 84KB

.reloc
Size: 20KB - Virtual size: 19KB