Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20241007-en
General
-
Target
XClient.exe
-
Size
79KB
-
MD5
9201f8cf2c137f4803588d270d08c362
-
SHA1
e136c079f29364731b96e72752d95daaa2f7f831
-
SHA256
0a279b10c9275eb70ef94843fc547db50eaf547ca08e68bb74d1f6e78e30c92d
-
SHA512
294060a08512430755f76028fe881cf1ac63e07a34d3882ba1c672fc1d2c998a2a8ebc0109c162759dfe327e85d2b6b0d32867deffa769392975969e9f6a5067
-
SSDEEP
1536:C7+e+C/iiSeQ1oxACbS9zARGdwd60ZbhXOP6C0Ry:C7+2ihfquCbS9tYZb9OPdiy
Malware Config
Extracted
xworm
147.185.221.23:38042
-
Install_directory
%AppData%
-
install_file
SystemUser32.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: 76KB - Virtual size: 76KB
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