Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240508-en
General
-
Target
XClient.exe
-
Size
220KB
-
MD5
173aa1ac1da843846ff287b78c38c853
-
SHA1
5deb1cf820162457f7de5c2218baae1d1ac115f3
-
SHA256
747954ffba3d1ef2c3c572b119c0dc516a7c274f1ca3fd866e1fbfd3f2df8e57
-
SHA512
90bf8d3d70d15a08ebec511a8ddd63b53dce845451591d7446c1b2686d7070ec6bf74b0a3f64102cca84f4e09bad10bce2a215fd69b619902f4ef9dde46f5a70
-
SSDEEP
3072:tnrwFy7f4bWM5YuwnOPnz5hh4DAiKeNhK1pEeGklktiVMPneSYHl:1WwgbWMJwwtheDAiKeNkLzblk
Malware Config
Extracted
xworm
7.tcp.eu.ngrok.io:14917
-
Install_directory
%AppData%
-
install_file
svchost.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: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 149KB - Virtual size: 148KB
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