Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
General
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Target
XClient.exe
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Size
32KB
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MD5
fd7864f81181705dc614ee9ec81e0acf
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SHA1
49c84e167f7e1a37792534bbb6440927358e461d
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SHA256
9f64ea044e5a5c94348769016c370a147d831ff62f1657b85c7d5f9b8bc744ff
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SHA512
a55242ee0538ebbc0420448ba4566d5b2368a60c90f818d296223ce013e204df31e745f7e01d4975d447d108c9ef444ab0911dd35458d36455448268de69e2cb
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SSDEEP
768:dVa+vNtg+PB93Tw4+OzVFE9j0OjhhSb9:tvNtgw93U4+KFE9j0OjHSJ
Malware Config
Extracted
xworm
5.0
103.252.89.37:7000
zKUQXarTTSQiWZ4o
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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: 30KB - Virtual size: 29KB
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