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
56KB
-
MD5
6c0147614e4332a192ae13a55c154081
-
SHA1
c29b398e891f0024b1bab5a657e534f4e499f663
-
SHA256
6888bc746c7f807e8eef58c0e6c44ed5e6f9e3eb3913e2130c3bdc76b67373fc
-
SHA512
7913218b3fced28c91ec076f47527bbebf57277243797dfa433acdfbde6f5fbd4e3ed0ba7608a4fd84aede0db863e0191747d309b4d5d0057f92f6696c6909c2
-
SSDEEP
1536:kaJ49x0QkFhf1iefvL+bpF005Z32POPp3c8D:kaJkxGf46T+bpF002POPhD
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: 54KB - Virtual size: 53KB
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