Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231129-en
General
-
Target
XClient.exe
-
Size
36KB
-
MD5
e8098aa96ba1fef4e1adcf2ac68003e2
-
SHA1
8f247ff3f5783ed821ad6fb877e3c8f7b1d2b2bf
-
SHA256
0c553b969690cb1dea0615397288de61581c934b1cd941fe1b9013a05b00c067
-
SHA512
70bda29d8d7c0cf440e6cd09fdc1eb2d5091b8dd8df09ce1cf5f48db955a38e00858c4a5d91d20066e084a3523582e1219e8709a745a05eaddce9d2511bdc912
-
SSDEEP
768:4Q2A5Unv1+tybbH3hASaKyYbFf9k1OMhR3LPY:x2A5Unv1+oHHxgKyQFf9k1OM/TY
Malware Config
Extracted
xworm
5.0
127.0.0.1:7000
WZbGJit4MgJb216X
-
install_file
USB.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: 33KB - Virtual size: 33KB
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