General
-
Target
XClient.exe
-
Size
52KB
-
MD5
dfc0846a71c7ed18ea6249424c5c2e45
-
SHA1
7fafb0fee174c278d99c36553695e4a4f2790b3c
-
SHA256
4257a0941b1791de2f9ea8b3967c7bdbddf30c3a6e1b642ef788f929a970d47f
-
SHA512
b30addff9982000ebae88e278dd97aae2a30f930b6f3484c0f8aa33ddebfbce04f711ce9615472dc67e90248d0b26ba6d91b94ca94a76a4fa6c6f4567a1a2d95
-
SSDEEP
1536:dZi+HJu+m5c3rcx4gq51Ss/T+bzsaJ/XJzOZuip:dMZ+m5c3ox4gU9+bzpROZbp
Malware Config
Extracted
xworm
127.0.0.1:7000
-
Install_directory
%AppData%
-
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: 49KB - Virtual size: 49KB
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