Static task
static1
Behavioral task
behavioral1
Sample
R3nz_Loader.exe
Resource
win7-20241010-en
General
-
Target
R3nz_Loader.exe
-
Size
689KB
-
MD5
b43d8eca7777b170ddc40a824ab10bb6
-
SHA1
a7da0bbde621a7df3489b394ee4e5cea963225e6
-
SHA256
1db1a4c253278293c863dff9759c6577f1b6b5b8f69ac0c612338453eeea96d9
-
SHA512
54c6ec0681b7e67782c4d142450f84bef5129c4cfa4dfbd70edc63bd3385d8cc9277cdfbcf2c3a8f6c5cb49b9252eb8c46984a65164164886b805e084e6bbb55
-
SSDEEP
12288:ENvwXTkEVI9HBoDWupxGsFITxLmIJpCbp4/MLq/xgtQS7iBDgCL+ZNNzloh3LouP:ENoXQEV2hozxG0c0bp2Y4oQSW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource R3nz_Loader.exe
Files
-
R3nz_Loader.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
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
mscoree
_CorExeMain
Sections
^]tBD;I Size: 554KB - Virtual size: 554KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 131KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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
Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ