LummaC2[.]exe | Triage

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General

Target

LummaC2.exe
Size

349KB
MD5

40397532cd1877cea9f43c942bdc5952
SHA1

11c9d30afe239dd5418f2f9465ea8c1f13721358
SHA256

b912043a3fd2453e5baceea6a95b78a8b5c8a7380bad0231c0c7f0428de35e9b
SHA512

768953479005250d3ac7ebd85edd3e487c9eded1cfa4de32cbf404d5294c924e9dbda36cd8feb0e98317589e56e919c5a06bce9d86f1826dce9912373f011255
SSDEEP

6144:GYEzqd6tbKh/A9HhhoErUbFHdqSfrjln2i:LZd6tbU/A94hFHdqSfNr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
LummaC2.exe

Files

LummaC2.exe
.exe windows:6 windows x86 arch:x86

8a08f05f951e29daf72a243fb2aa4e67

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

CloseClipboard
GetClipboardData
GetDC
GetInputState
GetSystemMetrics
GetWindowLongW
OpenClipboard
ReleaseDC

kernel32

CopyFileW
ExitProcess
GetCommandLineW
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GetSystemDirectoryW
GlobalLock
GlobalUnlock

ole32

CoCreateInstance
CoInitialize
CoInitializeSecurity
CoSetProxyBlanket
CoUninitialize

oleaut32

SysAllocString
SysFreeString
SysStringLen
VariantClear
VariantInit

gdi32

BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
DeleteObject
GetCurrentObject
GetDIBits
GetObjectW
SelectObject
StretchBlt

Sections

.text
Size: 296KB - Virtual size: 295KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 23KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ