Behavioral task
behavioral1
Sample
Syncronized (2.0).exe
Resource
win7-20230831-en
General
-
Target
Syncronized (2.0).exe
-
Size
378KB
-
MD5
f722fd75ed010251ca9ea71a34c480f0
-
SHA1
7e2edd16c5f0f25afb209cd9667421ee5c57ebb9
-
SHA256
818603cc9f08d52c05d296d894d22b8b922e43d07e5181fe2f812866cb72955c
-
SHA512
4c4c52297215984170b516c26e97cb5132ab9f95449449cd3c99a53cd1039e4f8c51692a32768321da3bdf6da4ee8b55bb7a0f44346d11a69750094c990d34cb
-
SSDEEP
6144:FloZM+rIkd8g+EtXHkv/iD4eE/KrVOsTPkyFQu//OoEb8e1mOQC6i:HoZtL+EP89/KrVOsTPkyFQu//Ohn/
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1094511928434495510/JNDt7-fWdRmhOMo5ZrRgpQLw_b3iWl9O5xAnjZdGBWCOdm3tpWvm15cnMLyKfaNhA3hz
Signatures
-
Detect Umbral payload 1 IoCs
resource yara_rule sample family_umbral -
Umbral family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Syncronized (2.0).exe
Files
-
Syncronized (2.0).exe.exe windows:4 windows 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 227KB - Virtual size: 226KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 150KB - Virtual size: 150KB
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