Behavioral task
behavioral1
Sample
craxs.dll
Resource
win10v2004-20241007-en
General
-
Target
craxs.dll
-
Size
16.2MB
-
MD5
6976141e6a62ec976d7f94a068d7f2fa
-
SHA1
d40990b875657d4b010005707432a8f36ab09a7b
-
SHA256
b761133d4b9139dcb75eb0e7297676ceff9ca94ba7721b9615e557067ee301cd
-
SHA512
288efc33649c35a2ef210f8168eadcce1bd2b3b7610cd4bc34b023f397e0c29324de81a1d990a6258a7db7f3c5ab3fbb17d729fcc518c6aa9231661eaa2f553f
-
SSDEEP
393216:3Um8MPZGP+nnnX7QWtyYBlW8mZ/A2qG3Tr6bbOdEwHLuIS:3UmxIGnX7QWto8e/4MiXOdE+Lm
Malware Config
Signatures
-
Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule sample agile_net -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource craxs.dll
Files
-
craxs.dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 16.2MB - Virtual size: 16.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 740B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ