Behavioral task
behavioral1
Sample
CUBAN RAGE vmp.exe
Resource
win7-20240221-en
General
-
Target
CUBAN RAGE vmp.exe
-
Size
232KB
-
MD5
87b7d9c30c4dd5804beeb10117f96c5e
-
SHA1
4f43662188420cba6486ab0ff90d46bf0fbbea97
-
SHA256
47b6d570f10e809b2c4fbb6f5ab66c3da279be5712da38fc7ac6290448b0f7d9
-
SHA512
733dffbc8fbda53f71556cf75f462d013c1b13ec29f633d499d95a7a1181c3752a57f7be46cb1621f024f019575dc32f4add61ccd938f9128070f26decb0be21
-
SSDEEP
6144:dloZM+rIkd8g+EtXHkv/iD4PVqP/1+mpYsl3ySX+ib8e1m5Si:/oZtL+EP8PVqP/1+mpYsl3ySXVCH
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1209111244825690123/wuXPbk-83ypINeIzLfuuGgeFxh7_Xg9B8-550kQB9AQis3b7xLJUA4TQllIQH_dIqri6
Signatures
-
Detect Umbral payload 1 IoCs
resource yara_rule sample family_umbral -
Umbral family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource CUBAN RAGE vmp.exe
Files
-
CUBAN RAGE vmp.exe.exe windows:4 windows x86 arch:x86
Password: 3day
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: 229KB - Virtual size: 229KB
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
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ