lumma | 253012a62bc1d805c8c0b1bbf936c6f0[.]exe

Resubmissions

22/02/2024, 12:58

240222-p7qe4ahh87 10

22/02/2024, 12:58

21/02/2024, 14:52

21/02/2024, 13:15

19/02/2024, 11:43

18/02/2024, 23:40

Sharing

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General

Target

253012a62bc1d805c8c0b1bbf936c6f0.exe
Size

2.4MB
MD5

253012a62bc1d805c8c0b1bbf936c6f0
SHA1

33728ba8f5ad3a4f0e1a5d6890022c377c0c00f8
SHA256

a25e2487bb4b638d6333d652db58532f3f29dd5ddb7711f70f52e0e61e8d3f51
SHA512

06842aab184f35c855dbf450534f9de7d66bb5923d0119c3ada19a08dc9f5c2b287321c571cf8b4727927517c6dabe37130e7b9a6eed4892159112ab6e45f57f
SSDEEP

24576:j+G047epooYKZYzX1HWvWKz4E+hhf4udB2mMmsZJlrA9yoiO2V0KcJx3UnpLco7r:B047epoC8cWKssZfM9m1AJxUFr

Score

10^/10

lumma

Malware Config

Signatures

Detect Lumma Stealer payload V4 1 IoCs

resource	yara_rule
sample	family_lumma_v4

Lumma family
lumma

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
253012a62bc1d805c8c0b1bbf936c6f0.exe

Files

253012a62bc1d805c8c0b1bbf936c6f0.exe
.exe windows:6 windows x64 arch:x64

11977f8fc78984c7718f55a8b8333a0e

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

PDB Paths

D:\a\ExplorerPatcher\ExplorerPatcher\build\Release\ep_setup.pdb

Imports

kernel32

GetCurrentProcessId
CreateProcessW
GetModuleHandleW
GetProcessTimes
GetExitCodeProcess
FindFirstFileW
SetLastError
WriteFile
RemoveDirectoryW
GetModuleFileNameW
GetTempPathW
FindClose
CreateThread
GetCurrentDirectoryW
GetProcAddress
MoveFileExW
FreeLibrary
CopyFileW
CreateSymbolicLinkW
MoveFileW
LoadLibraryExW
WriteConsoleW
HeapReAlloc
HeapSize
FlushFileBuffers
GetProcessHeap
GetStringTypeW
SetStdHandle
LocalFree
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
MultiByteToWideChar
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
LCMapStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetFileType
HeapFree
HeapAlloc
GetWindowsDirectoryW
K32EnumProcesses
FindResourceW
LoadResource
FreeConsole
CloseHandle
Process32FirstW
DeleteFileW
LockResource
Process32NextW
GetLastError
Sleep
CreateEventW
CreateToolhelp32Snapshot
OpenProcess
FreeResource
GetSystemDirectoryW
K32GetProcessImageFileNameW
GetCurrentThreadId
CreateFileW
LocalAlloc
WaitForSingleObject
TerminateProcess
GetCurrentProcess
CreateDirectoryW
GetFileSizeEx
SizeofResource
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

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

advapi32

RegDeleteKeyValueW
RevertToSelf
EqualSid
AllocateAndInitializeSid
RegCreateKeyExW
CreateProcessWithTokenW
ImpersonateLoggedOnUser
RegDeleteTreeW
RegSetValueExW
FreeSid
CheckTokenMembership
DuplicateTokenEx
RegOpenKeyW
GetTokenInformation
LookupPrivilegeValueW
AdjustTokenPrivileges
RegCloseKey
OpenProcessToken
RegOpenKeyExW
RegGetValueW
RegQueryValueExW

shell32

ShellExecuteW
ShellExecuteExW
SHGetFolderPathW
Shell_NotifyIconW
CommandLineToArgvW
SHFileOperationW

ole32

CoUninitialize
CoCreateInstance
CoInitialize

oleaut32

SysFreeString

rstrtmgr

RmRegisterResources
RmGetList
RmStartSession
RmShutdown
RmEndSession
RmRestart

version

VerQueryValueW

shlwapi

PathRemoveExtensionW
PathFileExistsW
PathStripPathW
PathRemoveFileSpecW

Exports

Exports

ZZLaunchExplorer
ZZLaunchExplorerDelayed
ZZRestartExplorer
ZZTestBalloon

Sections

.text
Size: 107KB - Virtual size: 106KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 53KB - Virtual size: 53KB

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: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2.2MB - Virtual size: 2.2MB

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

11977f8fc78984c7718f55a8b8333a0e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

rstrtmgr

version

shlwapi

Exports

Exports

Sections

.text Size: 107KB - Virtual size: 106KB

.rdata Size: 53KB - Virtual size: 53KB

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

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

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 2.2MB - Virtual size: 2.2MB

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

.text
Size: 107KB - Virtual size: 106KB

.rdata
Size: 53KB - Virtual size: 53KB

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

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

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 2.2MB - Virtual size: 2.2MB

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