Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240508-en
General
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Target
XClient.exe
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Size
245KB
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MD5
8514e447cbf1f4e469b068e00c081976
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SHA1
63bf10cb68dec396255cb6c541c4120280c0b237
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SHA256
c6451291df83bdd8b0af55160337e37a0f82cc3611475c05728bc50cd9777a5d
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SHA512
68c75b3b2d74cb2fb154ba2c133fe0b2604aab553915d69348ba7c461558c6937b478dfaa208af30316744ba16f3c3f26b40e7fe9e4e6d993f9c8bb14402599b
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SSDEEP
6144:6dfCUJQb8RaGHUhcX7elbKTua9bfF/H9d9n:VURaGH3X3u+
Malware Config
Extracted
xworm
140.99.97.156:7000
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Install_directory
%ProgramData%
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install_file
VLC_Media.exe
Signatures
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Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource XClient.exe
Files
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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: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 166KB - Virtual size: 166KB
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