vidar | 2024-11-02_892567a4b4461f6a1a760209dab3c7f8_mafia

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General

Target

2024-11-02_892567a4b4461f6a1a760209dab3c7f8_mafia
Size

384KB
MD5

892567a4b4461f6a1a760209dab3c7f8
SHA1

890c2dfd7d5cbc835e431205fbe08f172192a7e5
SHA256

022679c343256ec142da3015514e67557fe9b5bc0af29ccae95fcea38319edbc
SHA512

e726f18ef3cd1aabaae8c508eb4de77a095172932101d3e317ba7171fab7919a0c4b90009f4d68a7b0f44ca1defd8913c7efc6beb7d0446133049bf6b2f69118
SSDEEP

6144:DCyiXVZhMMOP/AXh/PP6IEWEonebA8mUG05UJKH2khp9j5kz+i9moRQ1JgbEahrJ:DdiXZMbKCxWIW+kmoRQ12bEyiPfIn

Score

10^/10

vidar

Malware Config

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-11-02_892567a4b4461f6a1a760209dab3c7f8_mafia

Files

2024-11-02_892567a4b4461f6a1a760209dab3c7f8_mafia
.exe windows:5 windows x86 arch:x86

f36810132272c2c5e9d6615964dbd25c

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

Sleep
GetSystemInfo
lstrlenA
VirtualProtect
HeapAlloc
GetProcessHeap
GetProcAddress
LoadLibraryA
TerminateProcess
VirtualAlloc
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
FindNextFileW
VirtualAllocExNuma
SetEndOfFile
VirtualFree
GetLogicalProcessorInformationEx
GetCurrentProcess
CreateFileW
CreateFileA
SetStdHandle
WriteConsoleW
LoadLibraryW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetLocaleInfoW
GetStringTypeW
FindFirstFileW
ExitProcess
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
GetLastError
HeapFree
RaiseException
RtlUnwind
HeapReAlloc
GetSystemTimeAsFileTime
GetCommandLineA
HeapSetInformation
GetStartupInfoW
LCMapStringW
GetCPInfo
IsProcessorFeaturePresent
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

user32

ReleaseDC

gdi32

GetDeviceCaps
CreateDCA

ole32

CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket

oleaut32

SysFreeString
VariantClear
VariantInit
SysAllocString

crypt32

CryptStringToBinaryA

Sections

.text
Size: 251KB - Virtual size: 251KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 56KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 53KB - Virtual size: 130KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f36810132272c2c5e9d6615964dbd25c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

crypt32

Sections

.text Size: 251KB - Virtual size: 251KB

.rdata Size: 56KB - Virtual size: 56KB

.data Size: 53KB - Virtual size: 130KB

.reloc Size: 22KB - Virtual size: 21KB

.text
Size: 251KB - Virtual size: 251KB

.rdata
Size: 56KB - Virtual size: 56KB

.data
Size: 53KB - Virtual size: 130KB

.reloc
Size: 22KB - Virtual size: 21KB