General
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Target
chrome.exe
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Size
30KB
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MD5
b23702b2c5912b2ac9195bb8b66111a9
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SHA1
9736c759bc72a6a3877edfe4590f510ec0531e45
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SHA256
f2f3581795857543ca15e45a21bb418c9e90e83732d5e84e6d445926d24e8531
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SHA512
1ee0fe24a14a0f664e1ffbed821776a6fc979d025b5b6134df76268f8f6d2882322f02f75e2b71ee8ce83a7251089175dea0a44397c850a6dd1cd548cdf2b98e
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SSDEEP
768:recbl/b379MYAoRDPI2uBFE9RfOqhFbD:6cxFPI24FE9RfOq/3
Malware Config
Extracted
xworm
3.1
147.185.221.20:60293
smKuvpVRBWlupSdG
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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 chrome.exe
Files
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chrome.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