2024-06-25_ebc7da09b9ca1c820e51d0c6bdd40a6f_mafia

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General

Target

2024-06-25_ebc7da09b9ca1c820e51d0c6bdd40a6f_mafia
Size

621KB
MD5

ebc7da09b9ca1c820e51d0c6bdd40a6f
SHA1

6aa0ef22a30d4a35f7a4657e8df2f6b30363bf59
SHA256

37eeef397a818fe291aa439f58ebea4fc01dfdb1980798a848db2354ac9a079a
SHA512

366256db53b67254e9f5c2d298a25bd536f021bb51847cbab41ad07fe3c11c648c67bd2f15392bd8a3ceafb7c013d45d1f230d2fc903917f2ed3ccc199a9c7d2
SSDEEP

12288:CMUIXJLlBwEvawLTbdUFYfvu1bMVOy2qrJQOQ7Gs9t+mXxGkg9YhBu0in:WIX9lzvawLXdUFYvTOyhOOfs9tRXkkJo

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-25_ebc7da09b9ca1c820e51d0c6bdd40a6f_mafia

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

2024-06-25_ebc7da09b9ca1c820e51d0c6bdd40a6f_mafia
.exe windows:5 windows x86 arch:x86

4f5052d1cc56afe0c249ebfa12476a84

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

PDB Paths

D:\codes\VS2010\SogouDownLoad-SogouExplorer\Src\MiniDownLoad\Release\MiniDownLoad.pdb

Imports

kernel32

CompareStringW
GetTimeZoneInformation
GetProcessHeap
SetEndOfFile
GetCurrentDirectoryW
GetTempPathW
GetFileInformationByHandle
GetFullPathNameW
FindFirstFileExW
GetDriveTypeW
FileTimeToLocalFileTime
FileTimeToSystemTime
CreateThread
ExitThread
GetCommandLineW
CloseHandle
lstrlenW
CreateFileW
SizeofResource
WriteFile
GetModuleHandleW
InterlockedDecrement
InterlockedIncrement
LoadResource
FindResourceW
PeekNamedPipe
GetEnvironmentVariableW
RaiseException
EnterCriticalSection
LeaveCriticalSection
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
HeapSetInformation
GetStartupInfoW
HeapFree
EncodePointer
DecodePointer
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
GetProcAddress
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
HeapReAlloc
HeapSize
Sleep
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
MultiByteToWideChar
RtlUnwind
FreeLibrary
InterlockedExchange
LoadLibraryW
GetLocaleInfoW
SetStdHandle
WriteConsoleW
LCMapStringW
GetStringTypeW
FlushFileBuffers
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
CreateDirectoryW
CreateProcessW
WaitForSingleObject
DebugBreak
OutputDebugStringW
lstrlenA
CreateEventW
InitializeCriticalSection
CreateSemaphoreW
ResetEvent
ReleaseSemaphore
SetEvent
WaitForMultipleObjects
GetVersionExW
lstrcpynW
lstrcpyW
CreateMutexW
OpenMutexW
ReleaseMutex
OutputDebugStringA
GetFileSize
FindFirstFileW
CopyFileW
ReadFile
FindClose
DeleteFileW
DeviceIoControl
GetSystemDirectoryW
GetPrivateProfileStringW
lstrcmpW
CreateFileA
SetEnvironmentVariableA

user32

LoadStringW
wvsprintfW
wsprintfW
CharNextW

shell32

ShellExecuteW
SHGetSpecialFolderPathW
ShellExecuteExW

wininet

HttpOpenRequestW
HttpSendRequestW
InternetCloseHandle
InternetSetOptionW
InternetOpenW
InternetReadFile
InternetQueryDataAvailable
InternetCrackUrlW
HttpQueryInfoW
InternetConnectW

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

psapi

GetModuleBaseNameW

netapi32

NetWkstaTransportEnum
NetApiBufferFree
Netbios

advapi32

RegCloseKey
OpenSCManagerW
OpenServiceW
QueryServiceStatus
CloseServiceHandle
RegQueryValueExA
RegOpenKeyExA

ole32

CoUninitialize
CoInitialize
CoCreateGuid

shlwapi

PathIsDirectoryW
PathFileExistsW
SHSetValueW
StrCpyW
SHGetValueW
PathAppendW

Sections

.text
Size: 175KB - Virtual size: 175KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 556KB - Virtual size: 555KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4f5052d1cc56afe0c249ebfa12476a84

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

shell32

wininet

version

psapi

netapi32

advapi32

ole32

shlwapi

Sections

.text Size: 175KB - Virtual size: 175KB

.rdata Size: 29KB - Virtual size: 29KB

.data Size: 7KB - Virtual size: 16KB

.rsrc Size: 556KB - Virtual size: 555KB

.reloc Size: 13KB - Virtual size: 12KB

.text
Size: 175KB - Virtual size: 175KB

.rdata
Size: 29KB - Virtual size: 29KB

.data
Size: 7KB - Virtual size: 16KB

.rsrc
Size: 556KB - Virtual size: 555KB

.reloc
Size: 13KB - Virtual size: 12KB