ep_setup[.]exe

Resubmissions

23-09-2023 20:10

230923-yx4z6sca49 8

23-09-2023 20:05

230923-yt921sca42 8

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General

Target

ep_setup.exe
Size

1.8MB
MD5

d56736c633d0b5db571501e77830251a
SHA1

c48975db89fd9c022f4eaedc3c8f48d9b416cca7
SHA256

05c15c6bfb56b3b18063a829f66b25f037857292666e54d40e006a9095f9fece
SHA512

e9f9d21937b930fd17383222b1b5df22d3da65a43db547a6960fd957fb8bb2f3d6e4c8b7a927d112c575f3c2ab80bb95c4adfed17de66f1f2bb1b67b808aafbb
SSDEEP

24576:8k+atwRcqwbIRLtdYgtZXTcoTRGvGsNCmB9vttsiS6sloio/dAe2aYY9qKC:xGDtdY46GGvzt9373s/wzRHsK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ep_setup.exe

Files

ep_setup.exe
.exe windows x64

a25e7804683e6b9dde019a2761c2045f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetProcessTimes
GetExitCodeProcess
FindFirstFileW
SetLastError
WriteFile
FindClose
CreateThread
GetCurrentDirectoryW
GetProcAddress
FreeLibrary
CopyFileW
CreateSymbolicLinkW
MoveFileW
LoadLibraryExW
WriteConsoleW
SetEndOfFile
HeapReAlloc
HeapSize
ReadConsoleW
FlushFileBuffers
GetProcessHeap
GetStringTypeW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
MultiByteToWideChar
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
LCMapStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetFileType
GetModuleHandleW
CreateProcessW
GetCurrentProcessId
LocalFree
GetWindowsDirectoryW
FindResourceW
LoadResource
FreeConsole
CloseHandle
DeleteFileW
LockResource
GetLastError
Sleep
CreateEventW
OpenProcess
FreeResource
GetSystemDirectoryW
GetCurrentThreadId
CreateFileW
LocalAlloc
WaitForSingleObject
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
GetFileSizeEx
SizeofResource
ReadFile
WideCharToMultiByte
CreateDirectoryW
HeapFree
HeapAlloc
GetStdHandle
GetModuleHandleExW
ExitProcess
RtlPcToFileHeader
RaiseException
EncodePointer
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
RtlUnwindEx
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
QueryPerformanceCounter
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext

user32

TranslateMessage
wsprintfW
LoadCursorW
DefWindowProcW
ExitWindowsEx
DispatchMessageW
RegisterClassExW
FindWindowW
SetProcessDpiAwarenessContext
SendMessageTimeoutW
SendMessageW
LoadStringW
GetWindowThreadProcessId
GetMessageW
MessageBoxW
CreateWindowExW
LoadIconW

advapi32

RevertToSelf
EqualSid
AllocateAndInitializeSid
RegDeleteKeyValueW
RegCreateKeyExW
CreateProcessWithTokenW
ImpersonateLoggedOnUser
RegDeleteTreeW
RegSetValueExW
FreeSid
CheckTokenMembership
DuplicateTokenEx
RegOpenKeyW
GetTokenInformation
LookupPrivilegeValueW
AdjustTokenPrivileges
RegCloseKey
CryptAcquireContextW
CryptCreateHash
CryptHashData
CryptDestroyHash
OpenProcessToken
RegOpenKeyExW
RegGetValueW
CryptGetHashParam
RegQueryValueExW
CryptReleaseContext

shell32

ShellExecuteExW
ShellExecuteW
SHGetFolderPathW
Shell_NotifyIconW
SHFileOperationW
CommandLineToArgvW

ole32

CoUninitialize
CoInitialize
CoCreateInstance

oleaut32

SysFreeString

rstrtmgr

RmGetList
RmStartSession
RmShutdown
RmRestart
RmRegisterResources
RmEndSession

api-ms-win-core-winrt-string-l1-1-0

WindowsDeleteString
WindowsCreateStringReference

api-ms-win-core-winrt-l1-1-0

RoGetActivationFactory
RoInitialize
RoActivateInstance

version

VerQueryValueW

psapi

GetProcessImageFileNameW
EnumProcesses

wininet

InternetOpenUrlW
InternetOpenW
InternetCloseHandle
InternetReadFile

shlwapi

PathRemoveExtensionW
PathFileExistsW
PathStripPathW
PathRemoveFileSpecW

Exports

Exports

ZZLaunchExplorer
ZZLaunchExplorerDelayed
ZZRestartExplorer
ZZTestBalloon
ZZTestToast

Sections

.text
Size: 119KB - Virtual size: 118KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

a25e7804683e6b9dde019a2761c2045f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

rstrtmgr

api-ms-win-core-winrt-string-l1-1-0

api-ms-win-core-winrt-l1-1-0

version

psapi

wininet

shlwapi

Exports

Exports

Sections

.text Size: 119KB - Virtual size: 118KB

.rdata Size: 59KB - Virtual size: 59KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 6KB - Virtual size: 5KB

_RDATA Size: 512B - Virtual size: 252B

.rsrc Size: 1.6MB - Virtual size: 1.6MB

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

.text
Size: 119KB - Virtual size: 118KB

.rdata
Size: 59KB - Virtual size: 59KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 6KB - Virtual size: 5KB

_RDATA
Size: 512B - Virtual size: 252B

.rsrc
Size: 1.6MB - Virtual size: 1.6MB

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