Static task
static1
Behavioral task
behavioral1
Sample
Renamer.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Renamer.exe
Resource
win10-20231220-en
Behavioral task
behavioral3
Sample
Renamer.exe
Resource
win10v2004-20231222-en
General
-
Target
Renamer.exe
-
Size
8.3MB
-
MD5
b6c726eb321342dbb25f8707d0075b0c
-
SHA1
500c83741540282fee80327460b65096950996b2
-
SHA256
4e0dbb27a93f681d82653b8e53ed8d0c21287598951ce0deb69d293c6885bd07
-
SHA512
1183904e11be9e9c26cf9a5aecd1882550f4e0ccbb5426806498ea17d2f373a4bc5fb387fa43bfec5f0c9f726cf66289ee0df76b08bfdbf1db0ca925e72b5cb5
-
SSDEEP
196608:lBNfqVzRZdjhP/y5lST9aM2g4r82xaPbj3Qh+R1:sVzRZdVCmT992UBvPR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Renamer.exe
Files
-
Renamer.exe.exe windows:4 windows x64 arch:x64
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
Sections
.text Size: 8.3MB - Virtual size: 8.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ