lumma | LummaC2-corps[.]exe[.]bin

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General

Target

LummaC2-corps.exe.bin
Size

161KB
MD5

1e085b39d5dae93c6f5e6f4ef31e211e
SHA1

57bfc8d183a4b6a1f6391e6acb02a14ed269ae83
SHA256

0f40b111497b78b928a42f3c4f2e0c988be7ee5b3b0d523300685b75a2aadf06
SHA512

c57094fd3c67312f710037f844e2b3bc86e2ea353dbfb53c7351a98672780c921c498c4167588f9d6f809a2aecf8d568f8fea4a6c7eaabe4e1cd3a6bfbaba592
SSDEEP

3072:Cg1pLWxSFGEPS573hJSt3J0UskElaB+NgXCJxNThkOvVVa+0tbL12SO+Ou2:dpFGIGraOa/ex1hkgVRru2

Score

10^/10

lumma

Malware Config

Signatures

Detect Lumma Stealer payload V2 1 IoCs

resource	yara_rule
sample	family_lumma_V2

Lumma family
lumma

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
LummaC2-corps.exe.bin

Files

LummaC2-corps.exe.bin
.exe windows x86

6267ae8615795a0e822c6b0f2fdc6338

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

lstrcatW
lstrlenW
lstrcmpW
MultiByteToWideChar
WideCharToMultiByte
ReadFile
HeapFree
GetCurrentProcess
Wow64DisableWow64FsRedirection
CreateFileW
Wow64RevertWow64FsRedirection
CloseHandle
GetNativeSystemInfo
HeapAlloc
GetFileSize
GetProcessHeap
lstrcmpiW
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
SetEndOfFile
GetFileType
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
SetFilePointerEx
GetConsoleMode
SetStdHandle
GetConsoleOutputCP
CompareStringW
LCMapStringW
GetTimeZoneInformation
FlushFileBuffers
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetStringTypeW
HeapSize
DecodePointer

Sections

.text
Size: 112KB - Virtual size: 111KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 39KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6267ae8615795a0e822c6b0f2fdc6338

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 112KB - Virtual size: 111KB

.rdata Size: 39KB - Virtual size: 39KB

.data Size: 3KB - Virtual size: 5KB

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

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

.text
Size: 112KB - Virtual size: 111KB

.rdata
Size: 39KB - Virtual size: 39KB

.data
Size: 3KB - Virtual size: 5KB

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

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