Lunar_Launcher[.]exe | Triage

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General

Target

Lunar_Launcher.exe
Size

4.1MB
MD5

58b2ef565a043ccf1f02a9ade6c0ec14
SHA1

1e381a262c02cfdfa6611db96e2f18e1fb8fd0a8
SHA256

948f5e2e5865105aa7eb0b4a36046b7ca7cd45c3410db217a516d9b2e067af2b
SHA512

1cc937d206e374c0df3948ff05eaade7265c744069f24f85f1d68323d96a5ce2008821853652749e77f3a690024111da9fe44617a97594ca9c199d4936f312fc
SSDEEP

98304:jjrjTzJmJcaFAum3yMyRGewyrkJci8kn0p9zCFf0kR2vFCOKVMa:DjTzIO8msYygJci8kK9zCh0vENV

Score

7^/10

Malware Config

Signatures

.NET Reactor proctector 1 IoCs

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

resource	yara_rule
sample	net_reactor

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Lunar_Launcher.exe

Files

Lunar_Launcher.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

Lunar_Installer.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 4.1MB - Virtual size: 4.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ