General
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Target
XClient.exe
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Size
30KB
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MD5
e5508a7030bd359b6c55f25dbb6158f0
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SHA1
ec9ae38a45ca9d9962e95f16f707e6f6fd1ce363
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SHA256
aab5110074ff892fa65704930b6f4d0d65ec1d0ea7a6d09f4d383b24195831a2
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SHA512
541c3b5de4ba2e7e3a273dc9d3ec73b68ecc1e047d680dff36c6ff106e37be1e919d86390b1adf7218a96d22c7f445cac011294e382493018b71c1230550eb8c
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SSDEEP
768:Yecbl/b37gMYAoRN9M2uBFE9R5Oqh2bm:HcxS9M24FE9R5OqAK
Malware Config
Extracted
xworm
3.1
127.0.0.1:80
wkYThRkQOIDe4BHD
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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: 27KB - Virtual size: 27KB
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