vidar | 57b0b0de8b21a0b02b379ce6bf7c27dd_mafia_JC[.]exe

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General

Target

57b0b0de8b21a0b02b379ce6bf7c27dd_mafia_JC.exe
Size

336KB
MD5

57b0b0de8b21a0b02b379ce6bf7c27dd
SHA1

15468249e6d3de8c8bd852fd72fd91352b216d20
SHA256

83ad35d22aac94c30f3d8ae124e782a4c214cccccff575ad642c8e2efac0d82f
SHA512

96b967f8b80b55243b9cfa755cd1a6dac204d8112bdc459bb5bcf143d757b48d43867d742d3e673aa554a01729b8d31f143d4c781e4c750d7d141956b61c57a2
SSDEEP

6144:jBcgHq3cDh0zuao5sQyAFCx2HI8w1ihNWzqW4hO32:jegHfDuQLFCYHT2ihxWt2

Score

10^/10

cf11fe7ad567662daa13f9a70672f437 vidar

Malware Config

Extracted

Family

vidar

Version

4.3

Botnet

cf11fe7ad567662daa13f9a70672f437

https://steamcommunity.com/profiles/76561199514261168

https://t.me/kamaprimo

Attributes

profile_id_v2
cf11fe7ad567662daa13f9a70672f437
user_agent
Mozilla/5.0 (Linux; U; Tizen 2.0; en-us) AppleWebKit/537.1 (KHTML, like Gecko) Mobile TizenBrowser/2.0

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
57b0b0de8b21a0b02b379ce6bf7c27dd_mafia_JC.exe

Files

57b0b0de8b21a0b02b379ce6bf7c27dd_mafia_JC.exe
.exe windows x86

a86fa734e02fd4666663da591d581430

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

ole32

CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket

oleaut32

SysFreeString
VariantClear
VariantInit
SysAllocString

crypt32

CryptStringToBinaryA

Sections

.text
Size: 250KB - Virtual size: 249KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 56KB - Virtual size: 55KB

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: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

a86fa734e02fd4666663da591d581430

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

oleaut32

crypt32

Sections

.text Size: 250KB - Virtual size: 249KB

.rdata Size: 56KB - Virtual size: 55KB

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

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

.text
Size: 250KB - Virtual size: 249KB

.rdata
Size: 56KB - Virtual size: 55KB

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

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