b4c0950724fb2854c9883912f34f9289

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General

Target

b4c0950724fb2854c9883912f34f9289
Size

72KB
MD5

b4c0950724fb2854c9883912f34f9289
SHA1

8b6b457cab2c951c6e6c08fbf7b9fc5a02012f45
SHA256

a054b85e37de760c18cb8de36aff00ecedb34eea5f2d7b2418c4ead48142ade4
SHA512

5bf73f61040798f552712319483f1883585f8ecc11de1ff433114479d18d2f0efeaf5ffd9bb1c3a21cdd20f3577859736ed493990558be61248539dd77020d6a
SSDEEP

1536:JpQfkDfpIjqpPAf8xt+hBWW8XHoyBcuVZklthh:JLDDOuT4thh

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4c0950724fb2854c9883912f34f9289

Files

b4c0950724fb2854c9883912f34f9289
.exe windows:4 windows x86 arch:x86

8f3410c116146b62b598939880b603c5

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

f:\桌面备份\Down\NewDownLoader\NewDownLoader\Release\NewDownLoader.pdb

Imports

kernel32

WriteFile
SetFilePointer
GetProcAddress
GetCurrentProcessId
OpenProcess
LoadLibraryA
GetSystemTime
CreateThread
Process32FirstW
GetTempPathW
FreeLibrary
LoadLibraryW
Sleep
Process32NextW
CreateFileA
HeapSize
CloseHandle
CreateToolhelp32Snapshot
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLastError
HeapFree
HeapAlloc
WideCharToMultiByte
GetCommandLineA
GetVersionExA
GetProcessHeap
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
HeapDestroy
HeapCreate
VirtualFree
DeleteCriticalSection
VirtualAlloc
HeapReAlloc
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
ExitProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
InitializeCriticalSection
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA

user32

wsprintfW
DispatchMessageW
GetMessageW
TranslateMessage

winmm

timeGetTime

psapi

GetModuleFileNameExW

shlwapi

PathFindFileNameW

wininet

InternetCloseHandle
InternetReadFile

Sections

.text
Size: 44KB - Virtual size: 42KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 860B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8f3410c116146b62b598939880b603c5

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

winmm

psapi

shlwapi

wininet

Sections

.text Size: 44KB - Virtual size: 42KB

.rdata Size: 12KB - Virtual size: 8KB

.data Size: 8KB - Virtual size: 11KB

.rsrc Size: 4KB - Virtual size: 860B

.text
Size: 44KB - Virtual size: 42KB

.rdata
Size: 12KB - Virtual size: 8KB

.data
Size: 8KB - Virtual size: 11KB

.rsrc
Size: 4KB - Virtual size: 860B