vidar | NEAS[.]2023-09-06_79138d4f9b03315ec57c17a556bf0766_mafia_JC[.]exe

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General

Target

NEAS.2023-09-06_79138d4f9b03315ec57c17a556bf0766_mafia_JC.exe
Size

356KB
MD5

79138d4f9b03315ec57c17a556bf0766
SHA1

bb718ee5469ab15cf86247ccf3669bceb3c0468b
SHA256

b1fe79df1be3716ee3bd0192b2365e57badd8967c0eae0957e899a41ffc794b9
SHA512

07be72fdc41769a2606868eabe75c2b2ed876988bce6fdeb2c1610f93d21edf25e34cea0b6f56792371698f3e22c427697064f3fece647bb13b861c97c734e3a
SSDEEP

6144:y2+XqGAdyvA944aSL0g7SLjxhDOfeNROhXkO6J51UUZfA:y2+XqUvA92/gGLjzDqeNROhl6Tp

Score

10^/10

vidar

Malware Config

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-06_79138d4f9b03315ec57c17a556bf0766_mafia_JC.exe

Files

NEAS.2023-09-06_79138d4f9b03315ec57c17a556bf0766_mafia_JC.exe
.exe windows:5 windows x86

ab80a09718062de1bfe3a2139595aff5

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
LocalAlloc
lstrcatA
GetProcAddress
LoadLibraryA
VirtualProtect
HeapAlloc
GetCurrentProcess
TerminateProcess
GetLogicalProcessorInformationEx
CloseHandle
FindNextFileW
FindFirstFileW
SetEndOfFile
GetProcessHeap
ExitProcess
CreateFileW
CreateFileA
SetStdHandle
WriteConsoleW
LoadLibraryW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetLocaleInfoW
GetStringTypeW
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

Sections

.text
Size: 255KB - Virtual size: 254KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 69KB - Virtual size: 69KB

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: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ab80a09718062de1bfe3a2139595aff5

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

Sections

.text Size: 255KB - Virtual size: 254KB

.rdata Size: 69KB - Virtual size: 69KB

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

.reloc Size: 23KB - Virtual size: 23KB

.text
Size: 255KB - Virtual size: 254KB

.rdata
Size: 69KB - Virtual size: 69KB

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

.reloc
Size: 23KB - Virtual size: 23KB