Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20231215-en
General
-
Target
XClient.exe
-
Size
69KB
-
MD5
e0821281a82ef14bc1688614199699dd
-
SHA1
1773d3f9aeeb36114a9ce54c962797814606fedf
-
SHA256
3b912a2677744ea9bd27e74057808cdbec2ac561313a14ff4259e6dc55b0af65
-
SHA512
f8836b1e79fd9803fcbe05ea386b8965b64b0ee20f3d6785bf2642bef0d1500036906ef5c20109a42f966aaacf573286d5427f2e7f74c49a857f74e28b2aceb7
-
SSDEEP
1536:pYJ4K4XjVoELEjJHwI6DOP3gnM+bf8TEkv01eOT8RE9:aJOXFLCQNDOP3+M+bfYEkv01eOTT9
Malware Config
Extracted
xworm
according-ti.gl.at.ply.gg:48304
-
Install_directory
%AppData%
-
install_file
windowsupdater.exe
Signatures
-
Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XClient.exe
Files
-
XClient.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: 67KB - Virtual size: 66KB
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