Behavioral task
behavioral1
Sample
newcl.exe
Resource
win7-20240221-en
General
-
Target
newcl.exe
-
Size
57KB
-
MD5
72f3c436c811ae36045a2db438ab1461
-
SHA1
3114bc7e68c8ca6a59818aaa40d768ff06f5a928
-
SHA256
d52a271f65d012a255436cc44b0bc36360bb91ace06eb7213861246f7952f3dc
-
SHA512
653e501b987627b61954181e698a55412b64ad1ab8d73f4362de912ee656282f84c4bbcec4584d651cc27de50cb657517c0b3b76b5a2b81761e40000f4950e28
-
SSDEEP
768:DyzuoYVLV34kYQF78j70SWZf5IAckkbPq4l2lV+yupw61JOFhZTcHX:WG7IOF070SWDjkbPq4l2lVv67OFX43
Malware Config
Signatures
-
Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource newcl.exe
Files
-
newcl.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
.text Size: 55KB - Virtual size: 54KB
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