Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240802-en
General
-
Target
XClient.exe
-
Size
70KB
-
MD5
3f174983fdbcd31a42ea3c4baad099ae
-
SHA1
a31195f850cdc80c7cf39ab2b9cbd5bfce989323
-
SHA256
30fdcde501ed1c3ab2399f61572b1736995d920fd2b84443ea9caffa3a63ab13
-
SHA512
451f5949e9f272dbcdf1554b81aa4a36f1685f57c14fdf3561c8a911a21042f9c65b5b29d272b53d946bc082f71d9332c32cf3209eaa7fcb8609b9daf39b7d52
-
SSDEEP
1536:KW5VPTvTV63QxWP+QU+h2ItH+bKU+2aYu56itO+7P1TutlrSuUT:KWXb8QxWRBh/H+bKv2a5tOeP1aHk
Malware Config
Extracted
xworm
daryandercoole-42912.portmap.host:42912
daryandercoole-42912.portmap.host:42912:42912
-
Install_directory
%AppData%
-
install_file
XClient.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: 68KB - Virtual size: 67KB
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