vidar | artifact[.]bin

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General

Target

artifact.bin
Size

296KB
MD5

668f42ea3fcd963cd8db61160bec7f2e
SHA1

d747fc2396022155d5f0117df9cf923b38cfc6a9
SHA256

038ddf7b2a4b4ec663b5b4812cd69ae3ca33ead17f5ecea3b035127353f16c84
SHA512

ce1c0491197e6e845646ba4b843e28be8242a014f2342d80be6e47635e589d113ab522f412bdb86a61c26d47fbfd61b25c9cb8d3789927a6287fedc2a57657de
SSDEEP

6144:A8ycihpBpCLw8yP6CkbZE1Sk50oXYcCGd1LHUATlX:A3xpyhrQ0oXYcCGd1Lz

Score

10^/10

14 vidar

Malware Config

Extracted

Family

vidar

Version

Botnet

https://t.me/tgdatapacks

https://steamcommunity.com/profiles/76561199469677637

http://95.217.240.6:80

Attributes

profile_id
14

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
artifact.bin

Files

artifact.bin
.exe windows:5 windows x86 arch:x86

6473598ff005fb05ab5289c7394e73be

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

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

ole32

CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket

oleaut32

VariantInit
VariantClear
SysAllocString
SysFreeString

Sections

.text
Size: 209KB - Virtual size: 208KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 60KB - Virtual size: 59KB

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: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

6473598ff005fb05ab5289c7394e73be

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

oleaut32

Sections

.text Size: 209KB - Virtual size: 208KB

.rdata Size: 60KB - Virtual size: 59KB

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

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

.text
Size: 209KB - Virtual size: 208KB

.rdata
Size: 60KB - Virtual size: 59KB

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

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