General
-
Target
XClient.exe
-
Size
197KB
-
MD5
e29dfe9f53abec6128469f79ce8048b0
-
SHA1
fb139a2fb47f159595246bf3998ff4672cb01223
-
SHA256
0159f6e440369ae80cd3bc703123efc395091ce188e8ffa8ef2481f2e51590de
-
SHA512
9612ed9ee8f63f9759e2aace2e2f538fc58189137093732c0c7ca05fc88ec8e8ba16d0009cc3da1dad16877ded16e1d8d63519052dee393cc93f9a0385eb8684
-
SSDEEP
3072:ubJFHKGcWEbLq5ehbWiysIOJjTfBRUGKXs+S++7KFSbxeY+qDDrMP:GJFHKRWYLiIbUAfEGqStKEbxI
Malware Config
Extracted
xworm
https://pastebin.com/raw/H3wFXmEi:6666
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/H3wFXmEi
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: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 127KB - Virtual size: 127KB
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