vidar | 32df75ebdf0e44f9351863160e89c89a000bebfa038ebb36dbb9e668ebcb045f

Sharing

Copy URL

Twitter E-mail

General

Target

32df75ebdf0e44f9351863160e89c89a000bebfa038ebb36dbb9e668ebcb045f
Size

292KB
MD5

9cc5ab9f921d3d7cb2e627fc9a89e901
SHA1

738d1eba7455ef319fe35014defd4ab1623d187c
SHA256

32df75ebdf0e44f9351863160e89c89a000bebfa038ebb36dbb9e668ebcb045f
SHA512

f1a0fdd301a9d4734dc63a236eea37d8142ea05164779f19d8474bf9fe0ff02dee053c3231c4313cc14a1ec0fba88fa7045b0205ea153fccc9387d5a01dc83a8
SSDEEP

6144:MiKNqzy8JFjVSZSJOyBiCmL5QZPNKNSQ7+STtqR9YjgD6vizk13Kb:Mi+q9I92Q1Tt3xvOb

Score

10^/10

stealer b258cf16f14faa3715bd942cece8035e vidar

Malware Config

Extracted

Family

vidar

Version

7.3

Botnet

b258cf16f14faa3715bd942cece8035e

https://t.me/bg3goty

https://steamcommunity.com/profiles/76561199601319247

Attributes

profile_id_v2
b258cf16f14faa3715bd942cece8035e
user_agent
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/112.0 uacq

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
sample	family_vidar_v7

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
32df75ebdf0e44f9351863160e89c89a000bebfa038ebb36dbb9e668ebcb045f

Files

32df75ebdf0e44f9351863160e89c89a000bebfa038ebb36dbb9e668ebcb045f
.exe windows:5 windows x86 arch:x86

bcf77c2c3cd3748f83f9c44cda23fdb3

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

strchr
strcpy_s
??_U@YAPAXI@Z
__CxxFrameHandler3
memcpy
strncpy
malloc
_wtoi64
atexit
??_V@YAXPAX@Z
memmove
memchr
strtok_s
memset

kernel32

GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetStartupInfoW
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
HeapSize
VirtualFree
VirtualAlloc
ExitProcess
VirtualAllocExNuma
GetCurrentProcess
GetUserDefaultLCID
lstrlenA
LocalAlloc
ReadProcessMemory
VirtualQueryEx
OpenProcess
FileTimeToSystemTime
CloseHandle
WaitForSingleObject
CreateThread
GetDriveTypeA
GetLogicalDriveStringsA
GetProcAddress
LoadLibraryA
GetStringTypeW
MultiByteToWideChar
GetLocaleInfoA
EnumSystemLocalesA
lstrcmpiW
UnhandledExceptionFilter
LCMapStringW
WideCharToMultiByte
HeapSetInformation
GetCommandLineA
HeapReAlloc
HeapAlloc
GetLocaleInfoW
LoadLibraryW
InterlockedExchange
FreeLibrary
IsValidCodePage
GetOEMCP
RaiseException
GetLastError
HeapFree
DecodePointer
EncodePointer
IsValidLocale
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
FatalAppExitA
EnterCriticalSection
RtlUnwind
HeapCreate
HeapDestroy
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetModuleHandleW
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCurrentThread
Sleep
WriteFile
GetStdHandle
GetModuleFileNameW
SetConsoleCtrlHandler
GetCPInfo
GetACP

user32

CharToOemA

advapi32

RegOpenKeyExA
RegGetValueA
GetCurrentHwProfileA

ole32

CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket
CoCreateInstance

oleaut32

VariantClear
SysAllocString
SysFreeString
VariantInit

shlwapi

ord155

Sections

.text
Size: 206KB - Virtual size: 206KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 58KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

bcf77c2c3cd3748f83f9c44cda23fdb3

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

Sections

.text Size: 206KB - Virtual size: 206KB

.rdata Size: 58KB - Virtual size: 58KB

.data Size: 3KB - Virtual size: 2.1MB

.rsrc Size: 512B - Virtual size: 176B

.reloc Size: 21KB - Virtual size: 20KB

.text
Size: 206KB - Virtual size: 206KB

.rdata
Size: 58KB - Virtual size: 58KB

.data
Size: 3KB - Virtual size: 2.1MB

.rsrc
Size: 512B - Virtual size: 176B

.reloc
Size: 21KB - Virtual size: 20KB