LummaC2[.]exe | Triage

Sharing

General

Target

LummaC2.exe
Size

258KB
MD5

bfbf33875f63fed1e4a09edfed121d5d
SHA1

fb328c50335baf80a965c0df307d75d479d7aa1c
SHA256

b3b67b76f1ac257364ad3b212b788653cd2f08ca7dd75dc5c78d3e3b9315f741
SHA512

c4f9903c798e02282308341e9839d359e9ec0fbd690cc17cc959bdcd8236b6921e023bb257ffe9b1f9926ab0797e63482a0489f845898ad3ab59a2306d4abd9f
SSDEEP

6144:oNQRN4ApoymSc82PitnBpAl5LEqG3/VCqcC2XD1a8ESr+N:oSuymSc8xtBWHBGcBEZ

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

08b1b12afb6e1cdcf5adc795ee884ca6

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

kernel32

CloseHandle
CreateMutexW
ExitProcess
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GetProcessVersion
GetSystemDirectoryW
GlobalLock
GlobalUnlock

ole32

CoCreateInstance
CoInitializeEx
CoInitializeSecurity
CoSetProxyBlanket
CoUninitialize

oleaut32

SysAllocString
SysFreeString
SysStringLen
VariantClear
VariantInit

user32

CloseClipboard
GetClipboardData
GetDC
GetSystemMetrics
GetWindowLongW
OpenClipboard
ReleaseDC

gdi32

BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
DeleteObject
GetCurrentObject
GetDIBits
GetObjectW
SelectObject

Sections

.text
Size: 212KB - Virtual size: 211KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 19KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ