install_patched[.]exe

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General

Target

install_patched.exe
Size

4.3MB
MD5

ff144814e490364a9dd1872378c2af97
SHA1

8e940b4ec9df050550f7196d1c235eba8647cd26
SHA256

f86d99e2d99403338326fb09d0e1c3347416c1eaf3708c242bdeb1befb606ece
SHA512

f8124ff659a87d1b49c2b77c540908af940e990d6e298b5a14376789d77ebb925317a7c025e5034ca529dfe117a57ba7220c297ffa0c972c9f354ef9dfaa4483
SSDEEP

24576:1lnB0qzNA8P9+Wr0DKYBvm/wj57R9fidaJyS3Z3TqHDitM0KJe1CRFiTLn8wvUIy:HnBsq+Wr0DZUoxHi0D1iTHJW+qYB5h

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
install_patched.exe

Files

install_patched.exe
.exe windows:6 windows x86 arch:x86

bdec36bf37d24517fe5e7d79b654a999

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

AcquireSRWLockExclusive
Beep
CloseHandle
CompareStringEx
CreateEventA
CreateFileW
CreateThread
DecodePointer
DeleteCriticalSection
EncodePointer
EnterCriticalSection
EnumSystemLocalesW
ExitProcess
ExitThread
FindClose
FindFirstFileExW
FindNextFileW
FlushFileBuffers
FreeEnvironmentStringsW
FreeLibrary
FreeLibraryAndExitThread
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetConsoleMode
GetConsoleOutputCP
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentStringsW
GetFileSizeEx
GetFileType
GetLastError
GetLocaleInfoW
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleExW
GetModuleHandleW
GetNativeSystemInfo
GetOEMCP
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemTimeAsFileTime
GetUserDefaultLCID
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
InitializeCriticalSectionEx
InitializeSListHead
IsBadReadPtr
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
IsValidLocale
LCMapStringEx
LCMapStringW
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadConsoleW
ReadFile
ReleaseSRWLockExclusive
RtlUnwind
SetEndOfFile
SetFilePointerEx
SetLastError
SetStdHandle
SetUnhandledExceptionFilter
Sleep
SleepConditionVariableSRW
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryAcquireSRWLockExclusive
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForSingleObject
WakeAllConditionVariable
WideCharToMultiByte
WriteConsoleW
WriteFile

shell32

ShellExecuteA

user32

CreateWindowExA
DefWindowProcA
LoadCursorA
LoadIconA
RegisterClassA

gdi32

CreateSolidBrush

ws2_32

WSACleanup
WSAGetLastError
WSASocketW
WSAStartup
__WSAFDIsSet
closesocket
connect
freeaddrinfo
getaddrinfo
getnameinfo
getpeername
getsockname
getsockopt
ioctlsocket
ntohs
recv
select
send
setsockopt
shutdown
socket

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 74KB - Virtual size: 73KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.voltbl
Size: 512B - Virtual size: 300B

.rsrc
Size: 505KB - Virtual size: 505KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 49KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bdec36bf37d24517fe5e7d79b654a999

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shell32

user32

gdi32

ws2_32

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 74KB - Virtual size: 73KB

.data Size: 14KB - Virtual size: 53KB

.00cfg Size: 512B - Virtual size: 8B

.tls Size: 512B - Virtual size: 9B

.voltbl Size: 512B - Virtual size: 300B

.rsrc Size: 505KB - Virtual size: 505KB

.reloc Size: 49KB - Virtual size: 49KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 74KB - Virtual size: 73KB

.data
Size: 14KB - Virtual size: 53KB

.00cfg
Size: 512B - Virtual size: 8B

.tls
Size: 512B - Virtual size: 9B

.voltbl
Size: 512B - Virtual size: 300B

.rsrc
Size: 505KB - Virtual size: 505KB

.reloc
Size: 49KB - Virtual size: 49KB