Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20231215-en
General
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Target
XClient.exe
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Size
42KB
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MD5
bbaa596752e195a7d62e4c5244c0337a
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SHA1
96c8f71d69a0c8ca9866fcf4fc971f3ffadc8b63
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SHA256
de95c6fe279e5b702fd181833d1ca03839aadf69b57803d36a7aaab7992bf615
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SHA512
90e8f79ac48e198a33fb8bc0344e7b2b225d323bc2d8d3ed883e9eb0f7595a3ec114fe723b9196d3c2c2b644eeaab304d8216c517c2e2f8e9d0e4906fcdacec6
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SSDEEP
768:CSQ2+WXczcri7qzu/Ylts/zOrNAoFG9yyQO3hYI7:CD2+WMzcM/YTKzOTFG9yPO397
Malware Config
Extracted
xworm
5.0
10.9.43.134:23057
193.161.193.99:23057
kU0Mk0W82hNAEdHL
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Install_directory
%AppData%
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
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: 39KB - Virtual size: 39KB
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