Behavioral task
behavioral1
Sample
2024-02-12_90e0dd7254ac1e29a9aa1b53b62f43c8_magniber.exe
Resource
win7-20231215-en
General
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Target
2024-02-12_90e0dd7254ac1e29a9aa1b53b62f43c8_magniber
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Size
7.1MB
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MD5
90e0dd7254ac1e29a9aa1b53b62f43c8
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SHA1
a9339667f013719d52910593fce5f7c005f9304f
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SHA256
32335f98d0cce9cf3a590f02190c3cfebbdd55061e79e2853b72c2f954593981
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SHA512
7e71c9fe3f789ba63af7c6df000cd1030429161184f6e5a22a073008d398a30679077941f317b77cccd69f1ea63587e209e5ac47b28a4156f6f9b35eb51ddb1f
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SSDEEP
98304:/t+ebVLdahr+YTRi0TGgU8oxKFK7JIhXa1PSELk/GEAUfZ82ub8GRprbGJ1y1xWo:Rh6hoeK71aELkaUfdOMeXdVlG5Fp+
Malware Config
Signatures
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Detect Lumma Stealer payload V4 1 IoCs
resource yara_rule sample family_lumma_v4 -
Lumma family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-12_90e0dd7254ac1e29a9aa1b53b62f43c8_magniber
Files
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2024-02-12_90e0dd7254ac1e29a9aa1b53b62f43c8_magniber.exe windows:6 windows x86 arch:x86
99c27169ecdf0bb12dce110e9380f78a
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
CloseHandle
GetModuleHandleA
GetProcAddress
CreateToolhelp32Snapshot
Process32First
Process32Next
DeleteFileA
GetTempPathA
ExitProcess
LoadResource
LockResource
SizeofResource
FindResourceA
MoveFileA
GetCurrentDirectoryA
CreateFileA
FindFirstFileA
GetFileSize
SetFilePointer
WriteFile
Sleep
CreateProcessA
GetLocalTime
GetWindowsDirectoryA
GetModuleFileNameA
GetPrivateProfileIntA
WritePrivateProfileStringA
WriteConsoleW
SetEndOfFile
HeapReAlloc
HeapSize
CreateFileW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
GetStdHandle
GetModuleFileNameW
GetModuleHandleExW
HeapAlloc
HeapFree
GetConsoleCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadFile
ReadConsoleW
GetFileType
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
DecodePointer
user32
MessageBoxA
shell32
ShellExecuteA
Sections
.text Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data0 Size: 201KB - Virtual size: 201KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5.9MB - Virtual size: 5.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ