Loader[.]exe | Triage

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General

Target

Loader.exe
Size

857KB
MD5

2b4ca19ce32a373dde70fb0ebdf96fc7
SHA1

0273612af7bd1080541d32496162f1a62bac27e6
SHA256

6f18bcd3189e785d72b313e0d453eae7548af0b55a36eded240f532475f734da
SHA512

89082aaaf1c11159b55ef038c4c7e303708f5b850d82b4302ba6903381c5f70ff80c9c2b54416a1211944fbc7fd9cf4fc6ef121b39a4de62692d277c21ab4b81
SSDEEP

12288:kAyjhkgp8WRcJ/VQ/Rm8g5rbEU8cwqAWfg0um2IvZc94WvGGQsh61HdpTmgSBex2:8hk1sJRxyxAgFRZc94QbQsGTmBKy

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Loader.exe

Files

Loader.exe
.exe windows:6 windows x86 arch:x86

29096404eb65abacfe1d00a9631e29a4

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

user32

OffsetRect

kernel32

CreateFileW
HeapSize
GetProcessHeap
SetStdHandle
WaitForSingleObject
CreateThread
VirtualAlloc
GlobalSize
FreeConsole
CloseHandle
WaitForSingleObjectEx
GetCurrentThreadId
GetExitCodeThread
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceCounter
ReleaseSRWLockExclusive
WakeAllConditionVariable
EncodePointer
DecodePointer
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
SetEnvironmentVariableW
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
WriteConsoleW

Exports

Exports

AwakeSound

Sections

.text
Size: 153KB - Virtual size: 153KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.bSS
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 45KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 647KB - Virtual size: 650KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

29096404eb65abacfe1d00a9631e29a4

Headers

DLL Characteristics

File Characteristics

Imports

user32

kernel32

Exports

Exports

Sections

.text Size: 153KB - Virtual size: 153KB

.bSS Size: 2KB - Virtual size: 1KB

.rdata Size: 45KB - Virtual size: 44KB

.data Size: 647KB - Virtual size: 650KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 153KB - Virtual size: 153KB

.bSS
Size: 2KB - Virtual size: 1KB

.rdata
Size: 45KB - Virtual size: 44KB

.data
Size: 647KB - Virtual size: 650KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 8KB - Virtual size: 7KB