vidar | 07734e9f8689ed74c903c78daa0c429129e20a11fa72460e558fb94618219bc7[.]exe

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General

Target

07734e9f8689ed74c903c78daa0c429129e20a11fa72460e558fb94618219bc7.exe
Size

120KB
MD5

2049c2a57cf70a27ed25d1a851d55bc3
SHA1

9c9e8b6de275da500da89ce2fe5e1867b14b22e3
SHA256

07734e9f8689ed74c903c78daa0c429129e20a11fa72460e558fb94618219bc7
SHA512

4dafd6ce83eb30b4ae8d91a774a52109e6f869ad98f82ffd30c9368b33fd3cdbad5bbcdbb18078c020b206a654a8d77595cec699d523e5ee7f4f978668563bcf
SSDEEP

3072:FEFRh0auCcJVwDjwzTC2SCn/FtVQenIuxIGWsnRR9pLTfQvXFD:W3h0aMJ+Hw3Pgen79/YvV

Score

10^/10

stealer vidar

Malware Config

Extracted

Family

vidar

https://t.me/sok33tn

https://steamcommunity.com/profiles/76561199824159981

Attributes

user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:136.0) Gecko/20100101 Firefox/136.0

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
07734e9f8689ed74c903c78daa0c429129e20a11fa72460e558fb94618219bc7.exe

Files

07734e9f8689ed74c903c78daa0c429129e20a11fa72460e558fb94618219bc7.exe
.exe windows:6 windows x86 arch:x86

88967e8dc94c2149dd89b55f39e46fa6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Users\Administrator\Desktop\vdr1\Release\vdr1.pdb

Imports

msvcrt

??2@YAPAXI@Z
??3@YAXPAX@Z
??_U@YAPAXI@Z
??_V@YAXPAX@Z
_itoa_s
_splitpath
atexit
free
isupper
malloc
memchr
memcmp
memcpy
memmove
memset
rand
srand
strchr
strcpy
strcpy_s
strlen
strncpy
strstr
strtok_s

kernel32

CloseHandle
CopyFileA
CreateDirectoryA
CreateEventA
CreateFileA
CreateProcessA
CreateThread
CreateToolhelp32Snapshot
DeleteFileA
ExitProcess
ExpandEnvironmentStringsA
FileTimeToSystemTime
FindClose
FindFirstFileA
FindNextFileA
GetComputerNameA
GetComputerNameW
GetCurrentProcess
GetCurrentProcessId
GetDriveTypeA
GetEnvironmentVariableA
GetFileAttributesA
GetFileInformationByHandle
GetFileSize
GetFileSizeEx
GetFileType
GetFullPathNameA
GetLastError
GetLocalTime
GetLocaleInfoA
GetLogicalDriveStringsA
GetLogicalProcessorInformationEx
GetModuleFileNameA
GetProcAddress
GetProcessHeap
GetSystemInfo
GetSystemTime
GetTempPathW
GetTickCount
GetTimeZoneInformation
GetVolumeInformationA
GetWindowsDirectoryA
GetWindowsDirectoryW
GlobalAlloc
GlobalFree
GlobalLock
GlobalMemoryStatusEx
GlobalSize
HeapAlloc
HeapFree
K32GetModuleFileNameExA
LoadLibraryW
LocalAlloc
LocalFree
OpenEventA
OpenProcess
Process32First
Process32Next
RaiseException
ReadFile
ReadProcessMemory
SetFilePointer
Sleep
SystemTimeToFileTime
TerminateProcess
VirtualQueryEx
WaitForSingleObject
WriteFile
lstrcatA
lstrcpyA
lstrlenA
lstrlenW

advapi32

GetCurrentHwProfileA
GetUserNameA
GetUserNameW
RegCloseKey
RegEnumKeyExA
RegGetValueA
RegOpenKeyExA
RegQueryValueExA

api-ms-win-crt-runtime-l1-1-0

_invalid_parameter_noinfo_noreturn

user32

CharToOemA
CloseDesktop
CloseWindow
CreateDesktopA
EnumDisplayDevicesA
GetDC
GetDesktopWindow
GetKeyboardLayoutList
GetWindowRect
MessageBoxA
OpenDesktopA
ReleaseDC
wsprintfA
wsprintfW

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsnprintf_s
__stdio_common_vsprintf

gdi32

BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
CreateDCA
DeleteObject
GetDeviceCaps
SelectObject

shell32

SHFileOperationA
SHGetFolderPathA
ShellExecuteExA
ShellExecuteExW

ole32

CreateStreamOnHGlobal
GetHGlobalFromStream

ws2_32

WSACleanup
WSAStartup
closesocket
connect
freeaddrinfo
getaddrinfo
htons
recv
send
socket

shlwapi

PathFileExistsA
PathMatchSpecA
ord155
ord156
StrStrA

crypt32

CryptBinaryToStringA
CryptUnprotectData

wininet

HttpOpenRequestA
HttpQueryInfoA
HttpSendRequestA
InternetCloseHandle
InternetConnectA
InternetCrackUrlA
InternetOpenA
InternetOpenUrlA
InternetReadFile
InternetSetOptionA

bcrypt

BCryptCloseAlgorithmProvider
BCryptDecrypt
BCryptDestroyKey
BCryptGenerateSymmetricKey
BCryptOpenAlgorithmProvider
BCryptSetProperty

dbghelp

SymCleanup
SymFromAddr
SymGetLineFromAddr64
SymInitialize
SymMatchString
SymSetOptions

Exports

Exports

_UnhandledExceptionFilter@4

Sections

.text
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 424B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

88967e8dc94c2149dd89b55f39e46fa6

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

kernel32

advapi32

api-ms-win-crt-runtime-l1-1-0

user32

api-ms-win-crt-stdio-l1-1-0

gdi32

shell32

ole32

ws2_32

shlwapi

crypt32

wininet

bcrypt

dbghelp

Exports

Exports

Sections

.text Size: 95KB - Virtual size: 95KB

.rdata Size: 13KB - Virtual size: 13KB

.data Size: 5KB - Virtual size: 7KB

.00cfg Size: 512B - Virtual size: 4B

.rsrc Size: 512B - Virtual size: 424B

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 95KB - Virtual size: 95KB

.rdata
Size: 13KB - Virtual size: 13KB

.data
Size: 5KB - Virtual size: 7KB

.00cfg
Size: 512B - Virtual size: 4B

.rsrc
Size: 512B - Virtual size: 424B

.reloc
Size: 4KB - Virtual size: 3KB