Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231020-en
General
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Target
XClient.exe
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Size
30KB
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MD5
0984fb8aeec8061bc2b4e3e75e89a933
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SHA1
d0263608ecfc5bcea5f24b0a9541a9172b4f6e82
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SHA256
71ea1bfa2c808622ebf916cc8937e7addd620a7685a417d7b393608fb784a096
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SHA512
fa079e9ad69745fed59c24397bdd4a0c0bb58ecc84331e80f278e517d5733a17b287d2a0adc6657f68f690f45279a4aab9d942b896ea7d66ab1db1fc9bf13363
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SSDEEP
768:6ecbl/b37gMYAoRDTY2uBFE9RaOqhDbt:xcx4TY24FE9RaOqN5
Malware Config
Extracted
xworm
3.1
52.91.10.228:7000
WQnPZT3RfOOaKuMs
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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