LummaC2[.]exe | Triage

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General

Target

LummaC2.exe
Size

349KB
MD5

098195e3c144f9026440d8998759957a
SHA1

21b1b3139a84e6178c8dffaf2a78211fe70e0776
SHA256

bb8648f9d2ab43f9acc8688883310b26ce76b3b466e6cdeae6da33ef12d99167
SHA512

246229f04b0f6be127c518a020fa58adce0d3ea4c199d725a8dac6118941309db85b14e4a53ddad324d93eb4107d1d14e7abe4619ef82998cd6d25e08cfaacd4
SSDEEP

6144:GYEzqd6tbKh/A9HhhoErUbFHdqSfrjln/i:LZd6tbU/A94hFHdqSfNK

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