Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10-20240404-en
General
-
Target
XClient.exe
-
Size
61KB
-
MD5
d537ba1b5dfd28d617d98452caadf449
-
SHA1
6cb1d669d2a10153e42ac33c7bd2fc8521ec7065
-
SHA256
a2e9485cb6b0018d079a1956dc8a073393c75ee0eca1ebed1fcdaff21b076d2e
-
SHA512
b0032aba438a0e8704ba6bb7f14e329464a4b09b3d4e6d8dc3ce96a8e70a21312faa407dddf092753234928e3de263a242ec45108f5a48a7d4f04695a9fcde2c
-
SSDEEP
1536:QrgMsFzvH+u9GeCdg/vzb2xsK/WS6zAEzO5sK:QrD8vHFSWzb26FAEzO5sK
Malware Config
Extracted
xworm
Ironthing-22901.portmap.host:22901
-
Install_directory
%AppData%
-
install_file
XClient.exe
Signatures
-
Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule sample family_xworm -
Xworm family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
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: 59KB - Virtual size: 58KB
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