Behavioral task
behavioral1
Sample
XClient.exe
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
XClient.exe
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
XClient.exe
Resource
debian9-mipsel-20240418-en
General
-
Target
XClient.exe
-
Size
64KB
-
MD5
b992654be44764fbb5335f7c89c8b45e
-
SHA1
7f0ca2c244f9e5f7a33ba127e4c2f3aa326f28a5
-
SHA256
5cb7766c87b167a7842506dc36a0d4a34916cd5c7a378e95cb9691d26618e156
-
SHA512
8d3b19f5f82189a4b58825356a65509c986226d9952e20e82252639a5966b87387a5e9f3ee0754914ad40d898b1189415dc8073f3566924a322433589c847f1e
-
SSDEEP
1536:tRCwop2UqAQbbxCiGbUNbycb2qPSOIU5vA6jgLJO1fV0ezd5p:z1Oybb4iHNbjb2qTvdgLJO1Nd5p
Malware Config
Extracted
xworm
restaurant-equation.gl.at.ply.gg:23887
-
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: 61KB - Virtual size: 61KB
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